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EP3398877A1 - Emballage de transport pour repas chauds préparés - Google Patents

Emballage de transport pour repas chauds préparés Download PDF

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Publication number
EP3398877A1
EP3398877A1 EP17169349.2A EP17169349A EP3398877A1 EP 3398877 A1 EP3398877 A1 EP 3398877A1 EP 17169349 A EP17169349 A EP 17169349A EP 3398877 A1 EP3398877 A1 EP 3398877A1
Authority
EP
European Patent Office
Prior art keywords
packaging
transport
food
pizza
transport container
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17169349.2A
Other languages
German (de)
English (en)
Inventor
Emilio GIUSTI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP17169349.2A priority Critical patent/EP3398877A1/fr
Priority to DE202017006954.7U priority patent/DE202017006954U1/de
Publication of EP3398877A1 publication Critical patent/EP3398877A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/22—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form held erect by extensions of one or more sides being doubled-over to enclose extensions of adjacent sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/24—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds
    • B65D5/241—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the inside of the container body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/4295—Ventilating arrangements, e.g. openings, space elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B65D5/6626—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank
    • B65D5/665—Hinged lids formed by folding extensions of a side panel of a container body formed by erecting a "cross-like" blank the lid being held in closed position by self-locking integral flaps or tabs
    • B65D5/6661—Flaps provided over the total length of the lid edge opposite to the hinge
    • B65D5/6664—Flaps provided over the total length of the lid edge opposite to the hinge combined with flaps or tabs provided at the side edges of the lid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/68—Telescope flanged lids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/266—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants
    • B65D81/267—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing gases, e.g. oxygen absorbers or desiccants the absorber being in sheet form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within
    • B65D2581/3401—Cooking or heating method specially adapted to the contents of the package
    • B65D2581/3402—Cooking or heating method specially adapted to the contents of the package characterised by the type of product to be heated or cooked
    • B65D2581/3405—Cooking bakery products
    • B65D2581/3406—Pizza or bread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/30—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D2585/36—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for biscuits or other bakery products
    • B65D2585/363—Containers, packaging elements or packages specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for biscuits or other bakery products specific products
    • B65D2585/366—Pizza

Definitions

  • the present invention relates to a transport packaging for prepared, hot food, in particular for pizza, comprising a carrier element for the storage of the prepared, warm food, and an enclosing transport container for receiving the prepared hot food.
  • the invention relates to a use of a carrier element.
  • Such transport packaging is used, for example, to package prepared food for delivery.
  • a delivery of pizza for immediate consumption has long been known.
  • the pizza is usually baked in a pizza oven in a restaurant, and delivered freshly baked to customers.
  • the pizza oven allows a particularly tasty preparation of the pizza, since the pizza can be baked there over a conventional household oven with particularly high temperatures. For this reason, ordering and delivering fresh pizza is very popular with customers.
  • the pizza For delivering the pizza, the pizza is typically placed in a carton after baking.
  • the cardboard packaging forms an enclosing transport container for receiving the freshly prepared, warm pizza.
  • the pizza is often cut in the transport packaging, allowing a subsequent consumption of pizza without cutlery. Thereafter, the enclosing transport container is closed.
  • the pizza is additionally packed with the transport packaging heat-insulated box or box laid, and delivered to the customer. It is essential to deliver the pizza to the customer as promptly and promptly as possible in order to be able to supply the customer with a fresh and tasty pizza with a consistency like fresh from the pizza oven.
  • the transport container consists of a shell-like lower part and a lid part, wherein the lower part has a bottom and edge walls which delimit a receiving space circumferentially and starting from the edge of the bottom of this away upwards and at least partially at an obtuse angle a> 90 ° to the ground extend obliquely outward diverging and enclose with their upper edges an upper container opening, and wherein the cover part substantially covers the receiving space of the lower part with a substantially flat top wall in a closed position substantially, wherein the lid part in the closed position frictionally and / or at least a snap-fit form or Kraftform gleichENS can be locked to the lower part.
  • a folding carton is known from a one-piece blank of corrugated cardboard, which consists of a container part for receiving and transporting hot or cold food, especially pizza, and an integrally hinged lid.
  • the inside of the lid carries an advertising print made of food-grade dyes.
  • the folding carton is designed as a classic pizza box.
  • Another folding carton is from the DE 44 28 948 C2 known.
  • this is a receptacle for hot food, especially for pizzas in the warm state, with a food receiving space, which is bounded by upper, lower and lateral, consisting of cardboard or cardboard container walls, wherein on the inner surface of the upper container wall on at least a majority of the upwardly facing food surface of the recorded hot food distributed steam binder is provided, which serves to bind rising from the hot food warm steam.
  • the vapor binder is part of a defined on the inner surface of the upper container wall and before setting down alone handle steam binding device.
  • the steam binding device is embodied as a flexurally flexible flat part and comprises a bag-like flat envelope which forms a plurality of chambers arranged distributed in the shell plane, in which the vapor binder present in granular or powder-like form is located, that the flat envelope consists of two respectively vapor-permeable, sheet-like thin Sheath walls consists, the flat side juxtaposed and are firmly connected to each other in the region of the chamber edges by welding or gluing, and that the flat cover with its rear vapor-permeable shell wall is attached directly to the inner surface of the upper container wall.
  • the invention is thus based on the object of specifying a transport packaging for prepared, hot foods, in particular for pizza, and a use of a carrier element which at least partially overcomes the above disadvantages.
  • the invention has for its object to provide a transport packaging for prepared, hot food, especially for pizza, and a use of a support member, which allow easy delivery of fresh, warm food through a delivery, the ease of use and easy consumption of Allow food, and facilitate the heating of the food after delivery.
  • a transport packaging for prepared, hot food is specified, in particular for pizza, comprising a support member for the storage of prepared hot food, and an enclosing transport container for receiving the cooked cooked food, wherein the carrier element from one to a limit temperature of at least 200 ° C heat-resistant, food grade and moisture impermeable material is made.
  • a support member from a up to a limit temperature of at least 200 ° C heat-resistant, food-grade and moisture-impermeable material for a transport packaging for prepared, hot food, especially for pizza, specified, wherein the support member for the storage of prepared hot food is executed, and the transport packaging has an enclosing transport container for receiving the cooked cooked food.
  • the basic idea of the present invention is therefore to provide a transport packaging which allows easy handling in order to easily warm or finish food contained therein, namely on the carrier element without having to remove the food from it, while on the other hand a desired quality of Food is guaranteed, so that a consumption of food can be made directly from the packaging.
  • the design of the carrier element made of a moisture-impermeable material facilitates the consumption of food directly from the transport packaging.
  • Cooked, cooked meals are often consumed outside your own home, for example, in the office or outdoors. Therefore, the food is often parked in the transport packaging, for example sitting down on the legs, and there consumed directly from the transport packaging.
  • a passage of Moisture, and in particular of grease through the transport packaging therefore leads to contamination of clothing or a workplace on which the transport packaging for eating the food is turned off. It can also come in conventional transport packaging to leakage of liquid, especially fat or sauce, from the transport packaging. Both can be uncomfortable, and even lead to damage or destruction of clothing or work materials.
  • the prepared, warm dishes can be stored directly on the support element.
  • the design of the heat-resistant, food-grade and moisture-impermeable material the food can be spent together with the support element in an oven or microwave oven and heated there or ready-baked, without the food must be removed from the support element.
  • the handling when heating the food is much easier.
  • a risk of contamination is reduced because the food for heating or finish baking does not have to be removed from the carrier element and, for example, transferred to a suitable plate or baking sheet.
  • the food can be easily transported and heated or ready-baked, without the transport packaging has to be moved in total.
  • the transport packaging includes an enclosing transport container for receiving the cooked, cooked food.
  • the prepared, warm dishes are on the carrier element.
  • the enclosing transport container can be formed in different ways, depending on a specific embodiment of the Transport packaging, as detailed below.
  • the up to a limit temperature of at least 200 ° C heat resistant, food-grade and moisture-impermeable material can be prepared in different ways.
  • various materials are known which can be used accordingly.
  • these materials have not been used for transport packaging for prepared hot food, especially pizza.
  • these materials can sometimes withstand even higher temperatures, especially for a short period of heating the food.
  • a limit temperature of 200 ° is already sufficient to heat the food in the oven, for example.
  • the heat resistance relates to a period of, for example, not more than about half an hour or one hour, which is quite sufficient for heating.
  • known materials can be heated for longer periods up to the limit temperature.
  • a reduction of moisture, in particular water vapor, within the transport container is advantageous because the moisture can soften the food.
  • condensation can form in the transport container, which can drip back on the food, and thus affects the quality of the food.
  • This problem is tended to be increased by the use of the up to a limit temperature of at least 200 ° C heat resistant, food grade and moisture impermeable material.
  • Exclusive use of this material for transport packaging favors an accumulation of moisture in the transport container. It may therefore be advantageous to take measures to control or adjust the moisture in the shipping package. This can be done by the moisture is bound in the transport packaging, and / or moisture can escape from the transport packaging. Corresponding measures are explained in detail below.
  • the enclosing transport container has at least one ventilation opening through which moisture can escape from the transport container.
  • the ventilation opening allows moisture to escape from the transport container.
  • the ventilation opening allows moisture to escape from the transport container.
  • the transport container may even be partially or completely made of the up to a limit temperature of at least 200 ° C heat-resistant, food-grade and moisture-impermeable material of the support element.
  • the enclosing transport container is at least partially made of a vapor-permeable material, in particular of cardboard, cardboard, bamboo, palm leaf, sugar cane or the like.
  • a vapor-permeable material in particular of cardboard, cardboard, bamboo, palm leaf, sugar cane or the like.
  • the materials mentioned are made of pulp or other natural raw materials, which is why they are biodegradable. This is additionally advantageous since corresponding packaging also has a high acceptance by the customer, ie the consumer of the food. Such materials based on natural raw materials are also highly suitable for food, and therefore suitable for food packaging.
  • the design of the transport container for example, in terms of material selection and material thickness while the moisture can be adjusted in the transport container.
  • the enclosing transport container has on its inside a moisture-absorbing fleece, which prevents a dropping back of absorbed and condensed water vapor.
  • the moisture-absorbing fleece ensures that vapor released from the food in the transport packaging is bound and remains free in an interior of the transport packaging. This prevents excessive absorption of moisture by the food, as well as a dripping back of condensed water on the food, so that in particular crispy foods or crispy parts of it can preserve their corresponding crispy consistency. Since the carrier element does not transmit moisture and thus also no vapor, the moisture can be absorbed by the moisture-absorbing fleece in order to prevent excessive accumulation of steam and moisture in the packaging.
  • the moisture-absorbing fleece has the advantage that heat is retained in the transport packaging, and a large amount of moisture can be taken up from the interior and stored therein in order to obtain the food in a desired consistency.
  • the moisture-absorbent nonwoven may have unidirectional pores that allow water vapor to pass through, while condensed water can not pass through the pores and escape from the web.
  • Such a moisture-absorbing nonwoven is for example from the DE 10 2015 101 404 A1 which is explicitly referred to here. It describes a cover for food having excellent steam absorption properties in a hot food package.
  • the transport container may even be partially or completely made of the up to a limit temperature of at least 200 ° C heat resistant, food grade and moisture impermeable material of the support element.
  • the moisture can be adjusted in the transport container by a suitable design of the nonwoven, for example by its nature and size.
  • the moisture-absorbing fleece has a moisture-regulating member having a layer of pulp fibers and means capable of regulating a moisture content of the air, the agent, upon contact with air, drawing in moisture from the air to adsorb the moisture.
  • a moisture-absorbing nonwoven with a moisture-regulating element is for example from the DE 20 2012 100 002 U1 the company McAirlaid's Vliesstoffe GmbH & Co. KG, to which explicit reference is made here.
  • the enclosing transport container for receiving the cooked, cooked food, a first and a second packaging element, which are designed as a base member and lid member and connectable to the enclosing transport container, and the support member is integral with the base member.
  • the transport packaging is thus designed as a total transport container.
  • the enclosing transport container for receiving the cooked, cooked food a first and a second packaging element, which are designed as a base member and lid member and connectable to the enclosing transport container, and the support element is designed as an insert, wherein the Base element is designed for receiving the insert.
  • a per se conventional transport container can be used to achieve the benefits of the invention by the additional use of the support member as an insert.
  • a customary one Pizza box can be used together with the support element as an insert. Due to the design of the carrier element as an insert, the handling of the food before and during packaging can be facilitated beyond. The separate provision of the support element, the handling is facilitated in particular in the production and packaging of food.
  • the carrier element alone can be prepared to position the food on it or in it. After positioning of the food items can be positioned together with the support member in the base member. For example, when the support member is made without a peripheral edge or a low-height edge, a food positioned thereon can be easily cut. For example, it is very difficult for pizzas to reliably cut them, for example with a pizza roller, if the pizza is already positioned in a conventional box with a rim. It is also possible that the cardboard is damaged when cutting the pizza. By cutting the pizza on the carrier element, in particular outside the base element, these disadvantages can be overcome.
  • the food can be easily cut on the support member, and the cut food can be subsequently positioned with the support member in the base member and packaged in the transport container.
  • the enclosing transport container preferably has a closable opening for receiving and removing the food on the carrier element.
  • a heat effect on clothing and tissue of a corresponding person can be reduced.
  • the carrier element has a bottom element for storing the food and a plurality of gripping elements which are attached to the bottom element, wherein the carrier element with the gripping elements of the base element can be removed.
  • the gripper elements thus allow easy handling of the support element. Especially in the base element whose side walls can complicate the handling of the support member. With the gripping elements this problem can be overcome. More preferably, the gripping elements on gripping openings which extend through the gripping elements and allow reliable holding of the support element.
  • the bottom element serves to store the food.
  • the bottom element may be flat or plate-shaped. Flat means that the floor element as a whole has a small height compared to its width.
  • the bottom element is designed for the storage of pizza with a substantially same extent in its length and width.
  • the bottom element has a circular shape for depositing a conventional pizza with a substantially round shape.
  • the gripping elements are designed similar.
  • the number and arrangement of the gripping elements can be designed differently in principle.
  • the gripping elements are arranged uniformly along an outer edge of the bottom element, particularly preferably in pairs opposite one another.
  • the gripping elements form an extension of the bottom element, wherein the gripping elements of the bottom element in one direction stand up.
  • the carrier element can be produced, for example, in total from a material sheet, wherein a middle region forms a bottom element, and edge regions are designed as gripping elements.
  • the gripping elements can be separated, for example, via a fold or folding edge of the bottom area, wherein the gripping elements are bent at the fold or folding edge upwards.
  • the gripping elements can be made very material efficient in this way, since waste in the production of the support member can be reduced to a minimum.
  • Carrier elements can be arranged immediately adjacent to a material web or a sheet of material and cut or punched out.
  • the gripping elements extend from the bottom element substantially vertically upwards. This is particularly advantageous when the gripping elements are positioned close to side walls, especially when the gripping elements extend substantially to an upper edge of the side wall.
  • the carrier element has a plurality of holding elements, which are each arranged at an opposite end of the bottom element of the handle elements, and extend substantially perpendicular to the handle elements. The holding elements facilitate gripping the carrier element with the food.
  • the holding elements are arranged substantially parallel to the bottom element and can be used by simply gripping underneath to lift the carrier element out of the base element or to position it therein.
  • the orientation of the holding elements can be chosen arbitrarily, for example in a direction of the handle element to the food, or in an outward direction, ie away from the food.
  • the first and the second packaging element are connected to each other, and the transport container can be closed with the second packaging element.
  • the base element and the cover are preferably held pivotally to each other.
  • the carrier element may be designed as an insert, wherein the base element is designed for receiving the insert, or the carrier element is designed integrally with the base element.
  • the enclosing transport container can thus be made in one piece.
  • the transport container is thereby closed by the cover is placed on the base part. This will pack the food in the package.
  • a cover member pivotally connected to the base member of the transport container can be closed by the cover is pivoted onto the base member.
  • the transport container is designed with release means with which the first and the second packaging element are separable.
  • release means with which the first and the second packaging element are separable.
  • the release agent may, for example, a perforation or a stable Include tear thread, wherein the tear thread can be incorporated into the material of the transport container and can tear this by pulling.
  • the second packaging element has, or whether the second packaging element is made of a heat-resistant material. Also, a moisture-absorbing non-woven, which is not heat-resistant, are separated from the support member, so that the food can be heated on the support member in the oven.
  • the first and the second packaging element are designed as separate packaging elements, which can be closed to the transport container.
  • the first and the second packaging element are thus designed in the manner of a box with a lid. Due to the two-part design of the transport container handling is facilitated especially in the production and packaging of food.
  • the base element can be prepared alone, possibly together with the carrier element, in order to position the food therein.
  • the enclosing transport container can be formed by the cover is placed on the base part. This will pack the food in the package.
  • the base element can accommodate the carrier element as an insert, or integrally with it, in accordance with the other embodiments be carried out the support element.
  • the first and the second packaging element can be fired to the transport container by the cover is placed on the base member. This will pack the food in the package.
  • the first packaging element has a substantially circumferential side wall
  • the cover element also has a substantially peripheral side edge.
  • the side wall and the side wall are arranged slightly differently, so that the side wall of the second packaging element is received within the side wall of the first packaging element, or vice versa.
  • steam in the package can escape, for example, through the cover, while the base member according to the invention from a to a limit temperature of at least 200 ° C heat-resistant, food-grade and moisture-impermeable material is made.
  • the carrier element has a laminated, multi-layered construction, wherein the individual layers are connected to one another with an adhesive. Due to the multi-layer structure, various materials can be combined, which ensure, for example, on the one hand stability of the support member, and on the other hand have desired properties in terms of heat resistance up to a limit temperature of at least 200 ° C and are food grade and moisture impermeable. In principle, any number of individual layers can be combined, with a simple structure having a small number of layers being preferred.
  • the carrier element may comprise a first carrier layer made of cardboard.
  • the first carrier layer is preferably made of mechanically comminuted pulp, a single or multi-ply paper, pulp or secondary fibers.
  • the adhesive for bonding the individual layers is food safe. Also other layers meet in particular the requirement food safe, with the properties of the carrier element result in total from the part properties of the individual layers.
  • the carrier element has a stabilizing carrier layer and a barrier layer made of a food-compatible, fat-resistant and heat-resistant material, wherein the barrier layer is arranged on a side facing the prepared, warm food.
  • the barrier layer preferably comprises a cellulose hydrate film, which is provided with a first vapor-barrier coating at least on the side facing or to be stored for the food to be stored. Both the cellulose hydrate film and the coating are food grade.
  • the support element is designed as a folding element, which is made by folding a pre-cut sheet of material.
  • the material sheet can be processed as it is, for example, from a conventional sheet of cardboard or Cardboard is known.
  • the properties can be similar to a material sheet of cardboard or cardboard, so that the processing can be carried out accordingly.
  • the material sheet preferably has correspondingly prepared folding marks on provided folding edges, which facilitate folding.
  • the fold markings can be designed, for example, as a groove.
  • a first packaging element for forming the transport container can be produced in this way, when the first packaging element is made integral with the carrier element.
  • the transport packaging is designed as a whole folding package, so that all components can be made from a corresponding pre-cut sheet of material by folding. It can be used material sheets of different materials for different parts of the transport packaging.
  • the support member may be made of a food grade and moisture impermeable material which is heat resistant up to a limit temperature of at least 200 ° C, while remaining components of the transport packaging, for example a first and / or second packaging member, are made of a vapor permeable material.
  • Other combinations of different materials are possible in principle.
  • the carrier element is made of a sheet of material by deep drawing under heat and pressure.
  • the carrier element can thereby be manufactured in one piece and pulled into a substantially arbitrary shape.
  • the support member may thus be in the manner of a shell be made. Restrictions such as those required for wrinkles or how they result from wrinkles can be overcome. If necessary, the material sheet can be punched or cut to a desired size before or after deep drawing.
  • the deep drawing allows a high degree of freedom in the design of the support member, which can not be achieved by punching and folding usually.
  • the present invention relates to a process for preparing a fresh pizza, comprising the steps of preparing a raw pizza, prebaking the raw pizza in a pizza oven with a baking time less than a finished baking time, packaging the pre-baked pizza in a transport packaging as above, positioning the pre-baked pizza on the pizza Carrier element in an oven at a temperature not above the limit temperature, and finish baking the pre-baked pizza in the oven.
  • the raw pizza is a pizza with dough and a desired topping before prebaking in the pizza oven.
  • the baking time is a baking time after which the pizza would be taken out of the pizza oven for immediate consumption.
  • the finished baking time corresponds to a period of a few minutes, typically not more than 15 minutes, preferably not more than 10 minutes, more preferably about 5 minutes.
  • very high temperatures can be achieved, so that the Fertigbackdauer is only a few minutes.
  • the removal of the pizza takes place in the last case, for example, only about one to two minutes before reaching the Fertigbackdauer.
  • the customer can easily handle the pre-baked pizza for finish baking.
  • the oven for pre-baking the pre-baked pizza is already preheated to the temperature.
  • finish baking can typically be done in a very short time. However, this time is usually longer than the time that the pizza was taken before reaching the Fertigbackdauer from the pizza oven, since the pizza must be heated in the finished baking first again total before the baking process of the pizza can be completed by the finish baking.
  • delivery services for pizza can be relieved to deliver more than just the moment they are consumed in order to provide a freshly prepared pizza for consumption. Rather, deliveries can be made largely independent of a desired time of consumption by the need-based ready-baking at the customer, and the customer can still enjoy a fresh ready-baked pizza.
  • the FIGS. 1 to 15 relate to a transport packaging 10 according to the invention according to a first, preferred Embodiment.
  • the transport packaging 10 is designed as a transport packaging 10 for a prepared, hot food.
  • the food should be pizzas, wherein in the transport packaging 10 each a pizza can be packed.
  • the transport packaging 10 is executed here overall as a folding package, as will be apparent from the following description.
  • the transport packaging 10 comprises a first and a second packaging element 12, 14, which are designed separately.
  • the first packaging element 12 serves as a base element 12 for the storage of the prepared, warm pizza.
  • the second packaging element 14 serves as a cover element 14.
  • the first and the second packaging element 12, 14 thereby form a transport container 84 in the connected state.
  • the first packaging element 12 serves as a carrier element 12 for a storage of the prepared, warm food.
  • the carrier element 12 is embodied integrally with the base element 12 in this exemplary embodiment.
  • the transport packaging 10 is thus designed as a total transport container 84.
  • the first and second packaging elements 12, 14 are respectively made of a first and a second pre-cut sheets of material 16, 18, which in the FIGS. 1 and 2 are shown.
  • the second pre-cut material sheet 18 is made in this embodiment of a vapor-permeable material.
  • the vapor-permeable material is cardboard.
  • the second pre-cut material sheet 18 is made of cardboard, bamboo, palm leaf or sugar cane.
  • the first pre-cut material sheet 16 is made of a food grade and moisture impermeable material which is heat resistant up to a limit temperature of at least 200 ° C.
  • the heat resistance relates to a period of, for example, not more than about half an hour or one hour.
  • the material has a laminated, multi-layered construction, wherein the individual layers are bonded together with an adhesive.
  • the material comprises a first, stabilizing carrier layer made of cardboard, which is produced from mechanically comminuted pulp, a single- or multi-ply paper, pulp or secondary fibers.
  • the adhesive for bonding the individual layers is food safe. Other layers meet in particular the requirement food safe. In addition, such materials can be heated for longer periods up to the limit temperature.
  • the first pre-cut material sheet 16 has a barrier layer of a food-compatible, fat and heat-resistant material.
  • the barrier layer is arranged on a side facing the prepared, warm food.
  • the barrier layer comprises a cellulose hydrate film which is provided with a first vapor-barrier coating at least on the side facing or to be stored for the food to be stored. Both the cellulose hydrate film and the coating are food grade.
  • the pre-cut first or second material sheet 16, 18 is completely formed to form the first and second packaging element 12, 14, so that the first and second packaging element 12, 14 only by folding the corresponding pre-punched first and second material sheets 16, 18th is prepared as follows. Accordingly, the first and the second packaging element 12, 14 are each designed as a folding element, which is produced by folding the pre-cut first or second material sheet 16, 18.
  • FIG. 1 shows the first material sheet 16 for producing the first packaging element 12.
  • the first material sheet 16 is pre-punched with a substantially flat bottom portion 20, which is here rectangular. From the bottom portion 20 extend four side wall forming portions 22, 24, wherein two in FIG. 1 lateral side wall forming portions 22 and two upper and lower side wall forming portions 24 are each made identical.
  • All side wall forming portions 22, 24 each have an inner wall member 26 which adjoins the bottom portion 20, and an outer wall member 28 which adjoins the inner wall member 26, and are connected via folding edges 30, respectively.
  • the fold edges 30 are incorporated as fold marks in the first sheet of material 16 in the form of grooves or folds.
  • all side wall forming areas 22, 24 in Connection region to the bottom element 20 each have two adjacent cutting edges 32 which define a projection 36 to the bottom element 20.
  • two projections 36 are each formed on the respective free longitudinal sides 34 of the outer wall elements 28. The position of the projections 36 corresponds to the position of the corresponding cut edges 32.
  • two lateral mounting tabs 38 are each arranged on the inner wall elements, which extend laterally at the transverse sides 40.
  • a slot 42 in the region between the inner and the outer wall element 26, 28 is arranged centrally in the lateral side wall forming areas 22, respectively.
  • two lateral mounting tabs 38 are respectively disposed on the inner wall elements 26, which extend laterally from the transverse sides 40 thereof.
  • the two upper or lower side wall forming regions 24 each have an opening 44 centrally in the region between the corresponding inner and outer wall elements 26, 28.
  • FIGS. 3 to 7 show the folding of the first material sheet 16 for the production of the first packaging element 12.
  • FIG. 3 shows again the reference to FIG. 1 described first material sheet 16.
  • FIG. 4 the in FIG. 4 is shown, the two lateral side wall forming portions 22 bent upward, and the mounting tabs 38 are turned inwards.
  • FIG. 5 In a second folding step, the in FIG. 5 is shown, the upper and lower side wall forming region 24 are each bent upwards.
  • the inner wall members 26 are brought into abutment with the mounting tabs 38 and the outer wall members 28 are bent along the intermediate folded edge 30 so that the mounting tabs 38 are clamped between the inner and outer wall members 26, 28.
  • slot-like passages 46 are formed by the cutting edges 32 in the bottom portion.
  • foot members 48 are exposed on the inner wall members 26, which by bending the side wall forming portions 22, 24 of the bottom member 20 pointing downwards.
  • FIG. 6 In a third folding step, the in FIG. 6 is shown, the upper and lower side wall forming region 24 are each completely bent.
  • the inner and outer wall members 26, 28 come into abutment, and the projections 36 are inserted into the slot-like passages 46 when bent.
  • circumferential, double-walled side walls 50 are formed.
  • the projections 36, together with the foot elements 48, form feet 52 along side edges 54 of the bottom portion 20.
  • the feet 52 extend downwardly from the bottom surface 20.
  • FIG. 2 shows the second material sheet 18 for producing the second packaging element 14.
  • the second material sheet 18 is pre-punched with a substantially flat cover portion 56 which is rectangular.
  • a side wall elements 58, 59 is formed on each side, which can be folded down along a respective folding edge 60.
  • sidewalls 62 are formed by the side wall elements 58, 59 in the bent state.
  • a protruding tab 64 which consists of the corresponding in FIG. 2 Front side wall panels 58 is cut free.
  • the covering region 56 has incisions 66 which extend from both lateral edges of the projecting lug 64 and which form an extension of the lug 64 in the region of the covering region 56.
  • the length of the opening 44 and the width of the protruding tab 64 are chosen so that the length of the opening 44 at least equal to the width of the protruding tab 64.
  • side wall elements 59 ie the lateral and rear side wall elements 59, are identical.
  • gripping tabs 68 are formed on the cover area, which are formed from the corresponding lateral and rear side wall elements 59 in FIG. 2 are cut free. As in FIG. 8 can be seen, correspond to the positions of the protruding tab 64 and the Grips 68 with the positions of the slots 42 and openings 44 of the first packaging element 12th
  • the first and second packaging elements 12, 14 are designed such that they have a substantially rectangular shape in the finished folded state.
  • the side walls 50 of the first packaging element 12 extend vertically from the bottom portion 20 upwards. Accordingly, the side walls 62 of the second packaging element 14 extend vertically downward from the cover region 56.
  • the first and the second packaging element 12, 14 can close to form the transport container 10.
  • the cover element 14 is placed on the base element 12, so that the side walls 62 of the cover element 14 are inserted within the circumferential side wall 50.
  • the protruding tab 64 and the grip tabs 68 are inserted into recesses 70 in the side walls 50, which are formed by the slots 42 and openings 44 in the folded or folded state of the side wall forming portions 22, 24, so that the lid member 14 is inserted and positioned and fixed with the protruding tab 64 and the grip tabs 68 in the recesses 70.
  • an upper side of the second packaging element 14 is flush with an upper edge of the side walls 50, and the protruding tab 64 and the grip tabs 68 extend beyond the circumferential side walls 50 to the outside.
  • the cover region 56 is thereby positioned within the circumferential side walls 50. Due to the configuration of the recesses 70, in particular their extension in the direction of the bottom element 20, the Recesses 70 are only partially closed by the projecting tabs 64 and the handle tabs 68, and vent openings 82 are formed.
  • the transport packaging 10 is also closed in the closed state FIG. 15 shown.
  • FIG. 15 It is shown how a plurality of identical transport packaging 10 are stacked in the closed state.
  • the feet 52 of an upper transport packaging 10 come to rest on an upper side of a cover element 14 of a lower transport packaging 10. It forms between the cover member 14 of the lower transport packaging 10 and the base member 12 of the upper transport packaging 10 each have an air gap 72, which in this embodiment has a thickness of about four millimeters.
  • FIGS. 9 to 14 show a setting up of the lid member 14 on the base member 12 in the transport packaging 10 of the first embodiment.
  • the positioning is done with the projecting tab 64 and a male portion 74 which is defined by the openings 44 in the side walls 50, wherein the openings 44 are formed in the region of the bend.
  • the projecting tab 64 and the insertion region 74 thus form means with which the cover element 14 can be set up on the base element 12.
  • the lid member 14 is placed by inserting the protruding tab 44 in one of the insertion portions 74 on the base member 12.
  • the projecting tab 44 is thus inserted through the insertion portion 74 between the inner wall member 26 and the outer wall member 28, as shown in detail in the FIGS. 9 to 15 is shown.
  • a recess 76 in the inner Wall element 26 is formed, which in the erected state, the projecting tab 64 at least partially releases and visible.
  • the projecting tab 64 is suitable for labeling, for example, the food in the transport packaging 10, since the projecting tab 64 is visible both in the closed state and in the erected state.
  • the lid member 14 is detached from the base member 12 to remove the food, and positioned in the erected state on the base member 12 so as to be positioned at an angle to the vertical.
  • the angle is presently small, such as in FIG. 11 can be clearly seen, ie the cover member 14 is aligned in the erected state close to a vertical axis.
  • this information is also visible when setting up the cover element 14, since the outer side in the erected state points in the direction of the food, ie in the direction a person who consumes the food from the base member 12.
  • FIGS. 16 to 26 relate to a two-part transport packaging 10 according to the invention according to a second embodiment.
  • the transport packaging 10 of the second embodiment is substantially identical to the transport packaging 10 of the first embodiment. Accordingly, hereinafter, only the differences of the transport packaging 10 of the second embodiment relative to the transport packaging 10 of the first embodiment described in detail. All other details correspond to those of the transport packaging 10 of the first embodiment.
  • the transport packaging 10 of the second embodiment is also carried out as a whole as a folding package, as will be apparent from the following description.
  • the transport packaging 10 of the second embodiment also comprises a first and a second packaging element 12, 14, which are designed separately.
  • the first packaging element 12 serves as a base element 12 for the storage of the prepared, warm pizza.
  • the second packaging element 14 serves as a cover element 14.
  • the first and second packaging elements 12, 14 are respectively made of a first and a second pre-cut sheets of material 16, 18, which in the Figures 16 and 17 are shown.
  • the first and second pre-cut material sheets 16, 18 are also made of cardboard according to the second embodiment.
  • FIG. 16 shows the first material sheet 16 for producing the first packaging element 12 according to the second embodiment.
  • the first material sheet 16 is pre-punched with a substantially flat bottom portion 20, which is here rectangular. From the bottom portion 20 extend four side wall forming portions 22, 24, wherein two in FIG. 16 lateral side wall forming portions 22 and two upper and lower side wall forming portions 24 are each made identical.
  • All side wall forming portions 22, 24 have an inner one in accordance with the first embodiment and an outer wall member 26, 28.
  • the inner wall element 26 widens in each case in the direction from the bottom element 20 to the outer wall element 28, while the outer wall element 28 tapers again in the direction from the inner wall element 26 to its free longitudinal side 34.
  • Adjacent inner wall elements 26 are connected to each other via corner elements 78.
  • the corner elements 78 thus have an angle of less than 90 °.
  • FIGS. 18 to 22 show the folding of the first material sheet 16 for the production of the first packaging element 12.
  • FIG. 18 shows again the reference to FIG. 16 described first material sheet 16.
  • FIG. 19 In a first folding step, the in FIG. 19 is shown, the lateral side wall forming portions 22, 24 are bent upward.
  • the corner elements 78 are thereby folded inwardly along their center line 80 in order to allow an approximation of the transverse sides 40 of the inner wall elements 26.
  • the folded corner members 78 are applied to each one of the adjacent inner wall members 26.
  • FIG. 20 In a second folding step, the in FIG. 20 is shown, the outer wall members 28 of the upper and lower side wall forming portion 24, respectively bent over inside. The inner and outer wall elements 26, 28 are brought into abutment.
  • FIG. 21 In a third folding step, the in FIG. 21 is shown, the outer wall members 28 of the lateral side wall forming portions 22 are bent.
  • the inner and outer wall members 26, 28 come into abutment with all side wall forming portions 22, 24, and the projections 36 are inserted into the slot-like passages 46 when bent.
  • the thus finished, first packaging element 12 is in FIG. 22 shown. Further details for folding the first material sheet 16 to the first packaging element 12 are identical to the first embodiment.
  • FIG. 17 shows the second material sheet 18 for producing the second packaging element 14.
  • the second material sheet 18 of the second embodiment is identical to the second material sheet 18 of the first embodiment.
  • the first and second packaging members 12, 14 are configured to taper downwardly in the finished folded state in a vertical direction. This is achieved mainly by the angle of the corner elements, which, as already stated, is smaller than 90 °.
  • the side wall elements 58, 59 are bent so far that the resulting side walls 62 taper downwards.
  • an angle of the side walls results in accordance with an angle of the side walls 50 of the base element 12.
  • the first and the second packaging element 12, 14 close to form the transport container 84.
  • the transport packaging 10 of the second embodiment can also be stacked in the closed state. The corresponding statements on the first embodiment apply.
  • FIGS. 25 and 26 show a setting up of the lid member 14 on the base member 12 in the transport packaging 10 of the second embodiment.
  • the statements relating to the first embodiment apply accordingly.
  • FIGS. 27 to 30 relate to a two-part transport packaging 10 according to the invention according to a third embodiment.
  • the transport packaging 10 of the third embodiment is largely identical to the transport packaging 10 of the first embodiment. Accordingly, only the differences of the transport packaging 10 of the third embodiment from the transport packaging 10 of the first embodiment will be described in detail below. All other details correspond to those of the transport packaging 10 of the first embodiment.
  • the transport packaging 10 comprises a first and a second packaging element 12, 14, which are designed separately.
  • the first packaging element 12 serves as a base element 12.
  • the second packaging element 14 serves as a lid element 14.
  • the transport packaging 10 comprises a carrier element 86 for storing the prepared food.
  • the first and second packaging elements 12, 14 form a transport container 84 in the connected state, and the carrier element 86 becomes used therein, such as in the Figures 29 and 30 shown in detail.
  • first and second packaging members 14, 16 are as previously described with reference to the shipping package 10 of the first embodiment.
  • both the first and the second packaging element 12, 14 are made of a vapor-permeable material.
  • the vapor-permeable material is cardboard.
  • the first and second packaging elements 12, 14 are made of cardboard, bamboo, palm leaf or sugar cane.
  • the first and the second packaging element 12, 14 are designed as separate packaging elements 12, 14, which are executed in the manner of a box with a lid and corresponding to the transport container 84 can be closed.
  • the transport packaging 10 comprises in this embodiment a separate carrier element 86, which is designed as an insert 86.
  • the base member 12 is designed to receive the insert 86.
  • the carrier element 86 of the third embodiment has a bottom element 88 for storing the food and a plurality of gripping elements 90 which are attached to the bottom element 88, so that the carrier element 86 with the gripping elements 90 can be removed from the base element 12.
  • the bottom element 88 has a circular or disc shape and is flat or plate-shaped for the storage of pizza with a substantially same extent in its length and its width.
  • the gripping elements 90 are made similar. The number and arrangement of the gripper elements 90 can be designed differently in principle.
  • the gripping elements 90 are uniformly arranged along an outer edge of the bottom member 88 in pairs opposite one another.
  • the gripping elements 90 form an extension of the bottom element 88, wherein the gripping elements 90 protrude from the bottom element 88 in an upward direction.
  • the support member 86 is made entirely of a sheet of material, wherein a central portion forms the bottom member 88, and edge portions are designed as the gripping members 90.
  • the gripping elements 90 are separated by a folding or folding edge of the bottom element 88, wherein the gripping elements 90 are bent at the folding edge 92 upwards.
  • the gripping element 90 are designed with gripping openings 93 which extend through the gripping elements 90.
  • the FIG. 31 relates to a two-part transport packaging 10 according to the invention according to a fourth embodiment.
  • the transport packaging 10 of the fourth embodiment is largely identical to the transport packaging 10 of the third embodiment. Accordingly, only the differences of the transportation package 10 of the fourth embodiment from the transportation package 10 of the third embodiment will be described below in detail. Further details correspond to those of the transport packaging 10 of the third embodiment.
  • the transport packaging 10 of the fourth embodiment differs in the embodiment of the support member 86 from the transport packaging 10 of the third embodiment.
  • the carrier element 86 comprises a first and a second packaging element 12, 14 which are executed separately.
  • the first packaging element 12 serves as a base element 12 for the storage of the prepared, warm pizza.
  • the second packaging element 14 serves as a cover element 14.
  • the transport packaging 10 comprises a carrier element 86 for storing the prepared food thereon.
  • the first and second packaging elements 12, 14 form a transport container 84 in the connected state, and the carrier element 86 is inserted therein, such as in the Figures 29 and 30 shown in detail.
  • first and second packaging members 12, 14 are as previously described with reference to the shipping package 10 of the first embodiment.
  • both the first and the second packaging element 16, 18 are made of a vapor-permeable material.
  • the vapor-permeable material is cardboard.
  • the first and second packaging elements 12, 14 are made of cardboard, bamboo, palm leaf or sugar cane.
  • the first and the second packaging element 12, 14 are designed as separate packaging elements 12, 14, which are executed in the manner of a box with a lid and corresponding to the transport container 84 can be closed.
  • the transport packaging 10 comprises in this embodiment a separate carrier element 86, which is designed as an insert 86.
  • the base member 12 is designed to receive the insert 86.
  • the carrier element 86 of the fourth embodiment has a bottom element 88 for storing the food and a plurality of gripping elements 90 which are attached to the bottom element 88, so that the carrier element 86 with the gripping elements 90 can be removed from the base element 12.
  • the bottom element 88 has a circular or disc shape and is flat or plate-shaped for the storage of pizza with a substantially same extent in its length and its width.
  • the gripping elements 90 are made similar. The number and arrangement of the gripper elements 90 can be designed differently in principle.
  • the gripping elements 90 are uniformly arranged along an outer edge of the bottom member 88 in pairs opposite one another.
  • the gripping elements 90 form an extension of the bottom element 88, which protrude by bending over from the bottom element 88 in a direction perpendicular to the top.
  • the support member 86 is made entirely of a sheet of material, wherein a central portion forms the bottom member 88, and edge portions are designed as the gripping members 90.
  • the gripping elements 90 are separated by a folding edge of the bottom member 88, wherein the gripping members 90 are bent at the folding edge 92 each upwards.
  • the gripping members 90 extend from the bottom member 88 substantially vertically upward.
  • the FIG. 32 relates to a transport packaging 10 according to the invention according to a fifth embodiment.
  • the transport packaging 10 of the fifth embodiment is largely identical to the transport packaging 10 of the third embodiment. Accordingly, hereinafter only the differences of the transport packaging 10 of the third embodiment with respect to the transport packaging 10 of the first embodiment described in detail. All other details correspond to those of the transport packaging 10 of the third embodiment.
  • the transport packaging 10 comprises a first and a second packaging element 12, 14, which are connected to each other.
  • the first packaging element 12 serves as a base element 12, and the second packaging element 14 serves as a lid element 14.
  • the transport packaging 10 comprises a separate carrier element 86 for storing the prepared food thereon.
  • the first and second packaging elements 12, 14 form a transport container 84 in the connected state, and the carrier element 86 is inserted therein.
  • the support member 86 of the fifth embodiment corresponds to the support member 86 of the third embodiment.
  • the shape of the first and second packaging members 12, 14 is similar as previously described with respect to the transport packaging 10 of the third embodiment. Accordingly, the base element 12 has circumferential side walls 50, which are arranged around a bottom element 20. The cover element 14 has peripheral side walls 62, which are arranged around a substantially flat cover region 56.
  • the first and second packaging members 12, 14 are connected to each other.
  • the transport container 84 is closable with the second packaging element 14.
  • the base member 12 and the cover 14 are pivotally held together.
  • the first and the second packaging element 12, 14 are also designed as folding elements.
  • the transport container 84 is designed with separating means 94, with which the first and the second packaging element 12, 14 are separable.
  • the separating means 94 here comprise a perforation at a transition between the first and the second packaging element 12, 14.
  • the FIG. 33 relates to a transport packaging 10 according to the invention according to a sixth embodiment.
  • the transportation package 10 of the sixth embodiment includes the transportation container 84 of the fifth embodiment and the support member 86 of the fourth embodiment.
  • the FIG. 34 relates to a transport packaging 10 according to the invention according to a seventh embodiment.
  • the transport packaging 10 of the seventh embodiment is largely identical to the transport packaging 10 of the fifth embodiment. It differs from the transport packaging 10 of the fifth embodiment only in that the second packaging element 14 has on its inside a moisture-absorbing fleece 96, which prevents a dropping back of absorbed and condensed water vapor. All other details correspond to those of the transport packaging 10 of the fifth embodiment.
  • the moisture-absorbing nonwoven 96 in this embodiment has unidirectional pores that allow water vapor to pass through, while condensed water can not pass through the pores and escape from the nonwoven 96.
  • a moisture-absorbing nonwoven is for example from the DE 10 2015 101 404 A1 which is explicitly referred to here.
  • LIST OF REFERENCE NUMBERS transport packaging 10 first packaging element, base element, carrier element 12 second packaging element, cover element 14 first material sheet 16 second material sheet 18 floor area 20 lateral side wall forming area 22 upper or lower side wall forming area 24 inner wall element 26 outer wall element 28 fold 30 cutting edge 32 free longitudinal side 34 head Start 36 mounting tabs 38 transverse side 40 Long hole 42 opening 44 slot-like passage 46 foot element 48 sidewall 50 stand 52 margin 54 coverage 56 front side wall element 58 lateral and rear side wall element 59 fold 60 Side wall 62 projecting tab, means 64 incision 66 Grip bottle, projection 68 recess 70 air gap 72 Plug-in area, means 74 recess 76 Corner 78 center line 80 ventilation opening 82 transport container 84 Carrier element, insert 86 floor element 88 gripping element 90 folding edge 92 gripping opening 93 Release agent, perforation 94 fleece 96

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Packages (AREA)
EP17169349.2A 2017-05-03 2017-05-03 Emballage de transport pour repas chauds préparés Withdrawn EP3398877A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP17169349.2A EP3398877A1 (fr) 2017-05-03 2017-05-03 Emballage de transport pour repas chauds préparés
DE202017006954.7U DE202017006954U1 (de) 2017-05-03 2017-07-06 Zweiteilige, stapelbare Transportverpackung für Speisen

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Application Number Priority Date Filing Date Title
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CN111994409A (zh) * 2020-06-30 2020-11-27 上海至亲印刷科技有限公司 预涂膜包装盒
FR3119611A1 (fr) * 2021-02-05 2022-08-12 Diffusions De Produits Alimentaires Europeens Boîte de transport alimentaire pour maintenir un accessoire tel qu’une dosette de condiment
DE102021129328A1 (de) 2021-11-11 2023-05-11 Marian Speith Transportbox
US20230182968A1 (en) * 2021-12-14 2023-06-15 Leef Blattwerk Gmbh Folding Lid For Covering A Container Opening Made From A Recyclable Material And Arrangement And Method For Packaging An Item
US20240253853A1 (en) * 2023-01-30 2024-08-01 Pratt Corrugated Holdings, Inc. Meal kit assembly
WO2024178479A1 (fr) * 2023-02-27 2024-09-06 Westrock, Celulose, Papel E Embalagens Ltda Agencement structural appliqué à un emballage pour pizza et analogues
US12264006B1 (en) 2023-12-21 2025-04-01 Pratt Corrugated Holdings, Inc. Insulated packaging liner
USD1083588S1 (en) 2023-12-28 2025-07-15 Pratt Corrugated Holdings, Inc. Packaging insert
US12497229B2 (en) 2024-01-29 2025-12-16 Pratt Corrugated Holdings, Inc. Packaging assembly

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WO2024178479A1 (fr) * 2023-02-27 2024-09-06 Westrock, Celulose, Papel E Embalagens Ltda Agencement structural appliqué à un emballage pour pizza et analogues
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US12497229B2 (en) 2024-01-29 2025-12-16 Pratt Corrugated Holdings, Inc. Packaging assembly

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