[go: up one dir, main page]

WO2003018425A1 - Enveloppe destinee a des recipients de produits chimiques - Google Patents

Enveloppe destinee a des recipients de produits chimiques Download PDF

Info

Publication number
WO2003018425A1
WO2003018425A1 PCT/EP2002/009218 EP0209218W WO03018425A1 WO 2003018425 A1 WO2003018425 A1 WO 2003018425A1 EP 0209218 W EP0209218 W EP 0209218W WO 03018425 A1 WO03018425 A1 WO 03018425A1
Authority
WO
WIPO (PCT)
Prior art keywords
receiving part
container
overtank
cover
over
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.)
Ceased
Application number
PCT/EP2002/009218
Other languages
German (de)
English (en)
Inventor
Helmut Eckert
Hubert Riebenstahl
Michael PÖLZL
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.)
Sigma Aldrich Chemie GmbH
Original Assignee
Sigma Aldrich Chemie GmbH
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 Sigma Aldrich Chemie GmbH filed Critical Sigma Aldrich Chemie GmbH
Publication of WO2003018425A1 publication Critical patent/WO2003018425A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/048—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid and the outer container being of curved cross-section, e.g. cylindrical
    • B65D77/0486—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid and the outer container being of curved cross-section, e.g. cylindrical the inner container being coaxially disposed within the outer container
    • B65D77/0493—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid and the outer container being of curved cross-section, e.g. cylindrical the inner container being coaxially disposed within the outer container and retained at a distance of the inner side-wall of the outer container, e.g. within a bottle neck

Definitions

  • the invention relates to an over-container for containers with chemicals, in particular a combined multifunctional protective and / or transport container, in particular with the features from the preamble of claim 1.
  • These containers which are standardized according to international standards, are also referred to as standard containers. These are, for example, in the form of glass containers which are provided with appropriate coatings, plastic containers, a distinction being made here between plastic containers which are essentially stable in their shape or which can be changed in shape. These containers are resealable, which means that small quantities can be withdrawn while the remaining quantity is stored. In addition to avoiding the undesirable leakage of chemicals from the containers mentioned, the storage, storage, and transportation and handling of such containers is a particular problem, especially when it comes to hazardous substances, for example toxic chemicals that are detrimental to the health of individuals is.
  • the container is not resealable after opening and is usually to be disposed of, since the opening of such tin cans can either only be done with specially provided means in order to be able to produce a blunt cut edge with regard to occupational safety, or the container is disposed of immediately after opening ,
  • Another essential problem is that, especially in the case of very large standard containers for large quantities or several liters, it is only possible to open such an excess container with a correspondingly high expenditure of force or a special tool.
  • the invention is therefore based on the object of further developing a container of the type mentioned in such a way that, on the one hand, in addition to the storage and transport properties, the avoidance of hazards and unpleasant odors from chemicals emerging from the container and the further use as a protective container even after the container has been opened suitable is.
  • the solution according to the invention should be characterized by a low design and manufacturing outlay and should be able to be used as universally as possible for different types of use for any type of container with any pre-assembled chemicals.
  • Another aspect is the easy handling of the overtank by the transport and storage personnel or the end user.
  • the excess container for containers with chemicals comprises a receiving part and a lid, the receiving part being sealable by means of the lid, forming an interior for receiving the container, in particular gas and liquid-tight and releasably closable ,
  • the cover has at least one area of smaller external dimensions, in particular circumferential dimensions, which forms an engagement surface for manual opening and is assigned to the means for easier handling or increasing the grip.
  • the containers serve as packaging for pre-assembled quantities of chemicals which are filled into the container.
  • Chemicals are understood to mean any substance or any chemical element and the compounds formed therefrom.
  • the chemical can be in liquid or solid form or in a dispersion, for example as a gel or paste. Solvents, concentrates, bases or others can function as the liquid. Chemicals in solid form can be in the form of powder, granules or the like.
  • the solution according to the invention makes it possible, in addition to optimum storage and simple transport, to continue using the overtank as a protective container for the container after it has been opened once. This can be completely sealed again after opening, so that even in handling, for example when removing for experimental purposes, possibly in the Leaked quantities of chemicals in the container do not get outside the container, which, depending on the type of substance, leads to a considerable reduction in risk, since the container tightly encapsulates the chemical container. Any chemicals that may have escaped are safely collected and unpleasant smells are avoided.
  • the design of the lid also enables easier handling of larger containers, since only small forces have to be applied by the people opening the container, and the receiving part can also be closed again with the cover.
  • the concrete design of the overcontainer with regard to its geometry, in particular the cross-sectional geometry of the outer dimensions and the inner dimensions, can take many forms. Circular, angular or oval cross sections are conceivable. However, a cross-sectional geometry is preferably selected for the overtank, which is suitable for space-saving storage. This is particularly the case with circular or square containers.
  • the means for improving the manageability and thus the actuation of the lid to increase the security against undesired slipping, especially when using the container as a reclosable protective container or when actuated for the first time, are designed such that an uneven, ie rough surface of the surface of attack is created.
  • An increase in the roughness of the surface can be achieved by a) structuring the surface, for example knobs b) projections, for example rib-like webs with an extension transverse to the direction of actuation when the cover is detached from the receiving part c) grooves or recessed grips.
  • the projections are carried out in the circumferential direction with alignment in the vertical direction.
  • a sealing device which a) is in the form of a separate sealing device or b) is also formed by the individual elements — receiving part or cover.
  • the sealing device comprises, for example, a sealing ring or a sealing washer.
  • a sealing ring or a sealing washer is arranged in at least one guide on one element - cover or receiving part - or without a guide between cover and receiving part.
  • the over-container is preferably made of plastic.
  • the seal is designed as a sealing lip, which is arranged on the inner circumference of the cover ice or the receiving part and in the coupled state comes to rest on the other element - receiving part or cover - so that a sealing seal between the two elements is produced here.
  • the specific arrangement of the seal also depends on the design of the coupling of the two elements - receiving part and cover. It is crucial that there is a contact seal between the cover and the receiving part.
  • the sealing surfaces can also be formed directly by the cover and the receiving part, both of which, for example, on the mutually facing end faces are of flange-like design and the mutually facing end faces each form the sealing surfaces.
  • Both versions of this integral design offer the advantage that the effort involved in packing or repacking the container in the overtank is very low, since here the acting personnel do not have to pay attention to the orientation and position of the sealing device.
  • the dimensions of the interior of the container are such that the position of the container can be fixed, so that no or only slight relative movements between the container and the inner wall of the container are possible in order to reduce the damping property of the container in the event of a shock To be able to make optimal use of stress.
  • a spacer device comprising at least one so-called spacer element is provided, which, according to a particularly advantageous embodiment, is designed to be elastic in the direction of the inner container wall.
  • the distance device takes on the task of fixing the container in the horizontal direction in the functional position of the over container, which preferably has a low elasticity in order to compensate for tolerances between standard containers of the same size or to be able to adapt to specific containers.
  • a particularly simple solution is characterized in that the spacing device is made in one piece with the receiving part and is arranged on the inner wall thereof.
  • the ribs can either be designed with a very small cross-sectional area or taper in the direction of the interior of the receiving part, so that thereby an elasticity for possible adaptation is achieved.
  • the specific selection as to whether a one-piece version or a separate version of the spacer elements is more advantageous also depends on the material of the outer container used and the size difference between the container and the receiving part. Especially in the case of plastic containers, a one-piece shape is to be preferred, since here the elasticity of the plastic can also be used in the rib design in order to achieve the adaptation effect and furthermore the number of individual parts in the packaging is minimized.
  • the spacer device can either be in the form of a spacer insert or a spacer sleeve or as individual, vertically extending spacer elements, which can be arranged in any desired manner in the circumferential direction and whose dimensions over at least part of the dimensions in the circumferential direction of the space between each other Extend container and inner wall of the over-container or - - be designed in the form of spacer rings or disks extending in the circumferential direction over the entire circumference.
  • versions with one-piece spacer inserts or spacer sleeves are preferably chosen, since here the effort involved in packaging the container with the pre-packaged chemical is only slightly higher than in the one-piece version, but additionally the advantage of adapting to large deviations with regard to the outer dimensions of the container from the inner dimensions of the container can be used.
  • Spacer insert, spacer sleeve or disks aligned in the circumferential direction can be provided in the circumferential direction in a closed version or in an interrupted version, so that the spacer insert extends essentially in the circumferential direction over a range of 170 to 360 degrees inclusive. This possibility offers the advantage of an additional elastic leaning of the spacing device on the outer circumference of the container.
  • the design as a spacer insert can consist, for example, of two ring-shaped or disk-shaped elements, which are correspondingly adapted to the inner contour of the receiving part, and which are connected to one another via web elements are and thus allow rigidity in the vertical direction.
  • this solution offers the advantage that tolerances can also be compensated for by the elastic deformability of the entire distance insert caused by the interruption. This also applies to the designs with narrow spacer elements that extend over the entire circumference.
  • the version with a spacer insert has the advantage that the insert is interchangeable and the over-container can thus be optimally adapted to different container shapes due to the change in the insert.
  • the distance insert essentially also assumes the damping function in the event of any bumps during the transport of the container.
  • the space between the outer circumference of the container and the inner wall of the receiving part is relatively small, so that there is also no need to introduce additional filler material.
  • its dimensions should be such that there is a transition or clearance fit between the individual elements - container, spacer insert and spacer insert and inner wall of the receiving part, in order to enable the container to be removed easily.
  • the statements made for the distance device also apply to a fixing device arranged on the lid or in the lid for the upper part of the container. This is also preferably an integral part of the lid in order to keep the packaging effort as low as possible. However, it is also conceivable here as a separate fixing insert with adaptation to the outer contour of the container in the area enclosed by the lid.
  • the dimension of the receiving part in the vertical direction is preferably larger than the vertical dimension of the lid.
  • a substantial part of the container is enclosed by the receiving part.
  • Additional fixation elements for supporting the container can be dispensed with if sufficient fixation is already possible by the spacing device in the receiving part and additional devices can also be offered which, after opening the excess container, also enable further use as a protective container in accordance with the standard and are manageable facilitate according to legal regulations.
  • the following functional elements can be assigned to the container:
  • the handles or handles can already be part of the container.
  • the handles can be designed as an integral structural unit with the receiving part.
  • this version is only advantageous if the primary focus is not on transport, but on the function as an over- and protective container, since otherwise an optimal transport volume cannot be generated for transporting several over containers.
  • the handles are separate elements that can be coupled to the receiving part. It is conceivable that the handles enclose the overcontainer, wherein the coupling to the receiving part can be produced by bracing it in the circumferential direction. Another possibility is to provide appropriate devices in the overtank, which enable easy attachment or latching of handles. In analogy, the statements made for the handles also apply to a possible handle. In the test area in particular, it is a legal requirement to transport already packaged chemicals only in certain transport containers, such as buckets. The bucket can be used by attaching or latching a handle.
  • the use of a pouring part has the advantage that, particularly in the test area, in which only small amounts are present in a container pre-assembled chemicals are required, can be safely filled and removed and a drop in the over container itself can be avoided.
  • the pouring part can be added to the over-container as a separate element or, provided that the over-container is configured appropriately, for example with a trough in the base area, can be integrated into it, or can also be attached to the cover base if the cover element is designed accordingly.
  • the cover element can also be provided with a tamper-evident closure, so that when the chemicals are pre-packaged in this way for the first time, a guarantee of closed transport to the end user can be ensured.
  • connection between the receiving part and the cover there are also a number of possibilities. It is essential that the coupling between the cover element and the receiving part should be releasable. This offers the advantage that a secure closure of the over-container is always possible in a simple manner, and thus the chemicals in their prepackaging are additionally protected by a so-called second skin.
  • Non-positive connections are preferably designed as screw connections or press connections.
  • screw connections mutually complementary threads, which are brought into engagement with one another, are to be provided on the receiving part and cover. These can be carried out either on the outer circumference of the receiving part and the inner circumference of the cover or on the outer circumference of the receiving part and the inner circumference of the cover or on the parts of the cover and the receiving part surrounding the interior.
  • non-positive connection is a press connection
  • the cover element being slipped over a larger dimension on the receiving part in the manner of a spray can, an elastic projection being provided on the inner circumference of the cover when made of plastic, which at the same time forms a sealing surface.
  • the cover is made with a thin wall.
  • the press connection is carried out in the circumferential direction, that is to say in the horizontal direction.
  • Another possibility is to realize a press connection in the vertical direction.
  • the cover and the receiving part are flange-like reinforced on their sides facing each other, so that both elements rest on the flange surfaces and simultaneously function as sealing surfaces.
  • clamping clamps or clamping bolts are used.
  • the version with clamps offers the advantage that no additional machining of the flange surface is required here.
  • the bottle surfaces only have to have a larger diameter or larger circumferential dimensions than the receiving part and the cover part.
  • Positive connections are realized in the form of snap connections or bayonet connections. These can be designed in a variety of ways and, depending on the choice of material for the outer container, are to be defined accordingly in terms of production technology. The solution according to the invention is explained below with reference to figures. The following is shown in detail:
  • FIGS. 1a and 1b show a schematically simplified illustration based on axial sections of a first particularly advantageous embodiment of an overcontainer according to the invention
  • Figure 1c illustrates a detail according to Figure 1a
  • FIGS. 1a to 2d illustrate possible designs of
  • FIGS. 3a and 3b illustrate possible configurations of a cover with a fixing device
  • FIG. 4 shows a further possible embodiment of an over-container designed according to the invention with a positive connection between the cover and the receiving part;
  • FIG. 5 illustrates a further possible embodiment of an over-container designed according to the invention with a positive connection between the cover and the receiving part;
  • FIG. 6 illustrates a further possible embodiment of an over-container designed according to the invention.
  • FIGS 7a and 7b illustrate possible embodiments of the
  • FIG. 8 illustrates a further embodiment of a solution according to the invention with a press connection between the cover and the receiving part
  • Figures 9a and 9b illustrate possible configurations of a Uber container with additional components.
  • FIG. 1 a illustrates in a schematically simplified representation using an axial section the basic structure of an overcontainer 1 designed according to the invention for pre-packaged or pre-assembled chemicals.
  • the pre-packaging takes place, for example, in disposable containers or reclosable containers made of plastic, glass or metal.
  • the container is generally designated 2.
  • the excess container 1 comprises a receiving part 3, which can be closed tightly by a cover 4.
  • the interior 5 thus formed is used for receiving, fixing and protecting the container 2.
  • the lid 4 is designed such that its outer contour 6 has at least one area 7 of smaller circumferential dimension than in the coupling area 8 with the receiving part 3, which is due to the close cooperation of Cover 4 and receiving part 3 is characterized.
  • This area 7 of smaller circumferential dimensions in the horizontal direction is also referred to as the handling area, the outer surface 10 described by it serving as the engagement surface 11 for manual actuation or opening of the overcontainer 1.
  • the contact surface 11 is preferably provided with means 12 to increase the grip.
  • these means 12 are characterized by rib-shaped projections 60, which are preferably arranged at regular intervals on the cover 4 in the circumferential direction and preferably extend in the vertical direction. Other options are also conceivable.
  • the coupling area 8 is characterized by the close interaction between the cover 4 and the receiving part 3. This can be achieved by positive and / or non-positive connections.
  • the cover 4 is coupled to the receiving part 3 via a combined non-positive and positive connection 14 in the form of a screw connection 9. This is shown as a detail in FIG. 1c.
  • a thread 16 is arranged in the coupling area 8 on the inner wall 15 of the cover 4, while the complementary thread 17 is arranged on the outer circumference 18 of the receiving part 3. Sealing in the coupling area 8 takes place via a sealing device 19 in the form of a contact seal.
  • the sealing device 19 is executed for the cover 4, so that when screwing between the cover 4 and the receiving part 3, the sealing device 19 on the inner circumference that means the inner wall -15 of the cover 4 comes to rest.
  • the inner wall 15 thus forms a sealing surface 58.
  • the sealing device 19 is designed in the case shown as a sealing tape or flat sealing washer. The other possibility, not shown here, is to provide the sealing device 19 on the cover 4.
  • the sealing device 19 is preferably designed to be elastic.
  • the sealing device as a separate sealing ring, in which case a corresponding groove for fixing the position of the sealing ring or the sealing disk would have to be provided on the inner circumference 15 of the cover 4 or on the outer circumference 18 of the receiving part 3.
  • a spacing or fixing device 20 is preferably also provided in the cover element.
  • This preferably forms a structural unit with the cover 4 and comprises a plurality of fixing elements 20.1 to 20.n.
  • the fixing elements 20 are arranged in the circumferential direction based on the normal transport state of the container 2 around the container 2 on the cover 4, in particular the inner circumference 15. The arrangement is preferably carried out at regular intervals.
  • the fixing elements 20.1 to 20.n are also connected to the inner wall 15, for example articulated.
  • the fixing elements themselves can be made elastic, the elasticity being present at least in the direction of the outer contour 59 of the container 2 introduced into the overcontainer 1.
  • FIG. 1a illustrates the integration of a container 2 in an excess container 1, the container 2 being designed as a standard glass bottle. It can be clearly seen that the internal dimensions of the receiving part 3 and the cover 4 are larger than the outer dimensions of the container 2. To fix the position in the receiving part 3, a distance device 21 is therefore provided, comprising spacing elements 21.1 to 21.n, here in the form of rib-shaped projections 13 in the receiving part 3. It can also be seen that the fixing elements 20.1 to 20.n in the cover 4 due to the here shown outer contour 59 of the standard bottle for fixation assume a state in which they do not yet have any elastic deformation.
  • FIG. 1b shows an embodiment of an overtank 1.1b which is identical in terms of its dimensions to the embodiment according to FIG.
  • the fixing elements 20.1b are stressed here due to the larger dimensions of the container 2.1b in the lid area with regard to their elasticity and thus serve to fix the position of the container 2.1b by being supported on the inner wall 15.1b of the lid 4.1b.
  • the remaining basic structure of the over-container 1.1b corresponds to that described in FIG. 1a, which is why the same reference numbers are used for the same elements.
  • FIGS. 1 a and 1 b represent a particularly compact and advantageous embodiment of an over-container 1. It is irrelevant which type of container 2 is. It can be a glass bottle, a metal or plastic container. There are a number of possibilities with regard to the cross section of the overcontainer 1. In the screw connection 9 shown in FIG. 1, the over-container 1 will have a cylindrical cross section in a particularly advantageous manner. This applies to the cover 4 and the receiving part 3. However, it is also conceivable that, for example, the receiving part has a cross-section that is angular in terms of the outer contour and is characterized only in the coupling area 8 with respect to the outer circumference by a circular cross-sectional configuration.
  • cylindrical over-containers 1 are preferably chosen, since the interior design allows for an easy adaptation to containers with different cross-sectional diameters and, taking into account the use of spacer elements, for any type of container.
  • FIGS. 2a to 2d illustrate possible configurations of spacer devices 21 with separate spacer elements for the receiving part 3. These serve to adapt the inner container 1 with regard to its internal dimensions to the container 2. In particular if there is no suitable outer container 1 for a certain standard size, can be accessed in a very simple manner by the application solutions to a larger container.
  • FIG. 2a illustrates an embodiment of a distance insert 21.2a. When viewed in the functional position, this extends in the vertical direction over a substantial part of the dimensions of the receiving part 3 and, depending on the type of coupling in the region 8, also partially beyond the dimensions of the receiving part 3.
  • the spacer insert 21.2a is designed for cylindrical receiving parts 3 as an integral unit consisting of two ring-shaped or disk-shaped elements 22 and 23 and connecting webs 24 coupling them to one another.
  • connecting webs 24 can be designed in the form of ribs, that is to say that in the region of the outer circumference of the spacer insert 21.2b, which is denoted here by 25, they are preferably of wider dimensions and taper inwards, so that here too a certain amount Elasticity is given. Other designs are also possible, but elasticity in the direction of the outer circumference 25 is sought.
  • the cross-sectional contour of the spacer insert 21.2a is based on the cross-section of the receiving part 3, in particular the inner contour. There are no limits to the geometry - circular, square or oval.
  • FIG. 2b illustrates a spacer insert 21.2b in the form of a spacer sleeve 27. This is designed as a hollow cylinder 28.
  • the dimensions and geometry of the inner circumference 55 of both versions are based on the geometry of the container 2 to be packaged, with at least one transition or clearance fit between the container 2 and the inner circumference 55 of the spacer inserts 21.2a and 21.2b. This also applies to the dimensions on the outer circumference 25 of the spacer insert and the inner circumference 61 of the receiving part 3.
  • the spacer inserts 21.12a and 21.2b are not designed to be closed in the circumferential direction but to be open, i.e. interrupted. This possibility contributes to increasing the elasticity of the spacing device.
  • FIG. 2c illustrates distance devices 21.1c in a multi-part design, that is to say in the form of a plurality of individual distance elements 29.1 to 29.n.
  • the individual spacer elements 29.1 to 29.n can be designed as desired. In the case shown, these preferably extend over a substantial part of the dimensions of the receiving part 3 in the vertical direction and in the circumferential direction over a part of the space between the inner wall 61 and 15 of the outer container 1 and the outer circumference 59 when the container 2 is introduced into the outer container of the container 2.
  • FIG. 2c illustrates distance devices 21.1c in a multi-part design, that is to say in the form of a plurality of individual distance elements 29.1 to 29.n.
  • the individual spacer elements 29.1 to 29.n can be designed as desired. In the case shown, these preferably extend over a substantial part of the dimensions of the receiving part 3 in the vertical direction and in the circumferential direction over a part of the space between the inner wall 61 and 15 of the outer container
  • At least two such spacer elements 30 and 32 are preferably used, a first spacer element 30 in the lower region, i.e. Bottom region 31 of the receiving part 3 is arranged, while the second spacer element, here for example 32, is designed such that it encloses the container 2 in the coupling region 8 and possibly still in the region of the cover 4, the spacer element 32 in the vertical direction due to the changing Cross-sectional dimensions is supported on the container 2.
  • FIG. 3 shows an axial section of possible configurations of a cover 4.3 designed according to the invention.
  • the cover 4.3a is made in one piece, the fixing elements 20.1 to 20.n of the fixing device 20 being part of the cover 4.3a, that is to say made in one piece with the cover.
  • Another possibility here, as shown in FIG. 3b, is to design the fixing device 20 in the form of an insert 57 which, for example when the container 2 is designed as a standard bottle, likewise encloses the area enclosed by the lid 4.3b and thus in the intermediate space between the outer circumference 59 of the container 2 and the inner wall 15 of the lid 4.3b.
  • FIG. 4 illustrates a further embodiment of an over-container 1.4 according to the invention.
  • the coupling between cover 4.4 and receiving part 3.4 is form-fitting.
  • the touching seal can be realized by the individual interlocking elements.
  • recesses 34 are provided on the receiving part 3.4 in the coupling area 8, that is to say in the upper part, which correspond to complementary projections 33 on the cover 4.4.
  • the recesses 34 are designed in the vertical direction and are additionally extended in the circumferential direction to form a guide 62.
  • a recess 34 is assigned to each projection 33, however only the recess 34 and the projection 33 are designated here as a representative.
  • the cover 4.4 can be secured in the vertical direction by twisting in the circumferential direction relative to the receiving part 3.4 in the guide 62.
  • FIG. 5 illustrates an embodiment of an excess container 1.5 designed according to the invention, in which the cover 4.5 and the receiving part 3.5 are coupled to one another by means of a snap connection 35.
  • the cover 4.5 is connected to the receiving part 3.5 via a hinge connection 36.
  • the cover 4.5 can be moved at an angle to the receiving part 3.5.
  • the coupling takes place via a snap connection 35, which is preferably arranged on the side opposite the hinge connection 36.
  • the specific configuration of the snap connection in particular the latching of an element coupled with the cover 4.5 or the receiving part 3.5 into a recess or recess on the receiving part 3.5 or cover 4.5, there are a large number of possibilities.
  • FIG. 6a illustrates a further possible embodiment of an over-container 1.6 according to the invention, in which the cover 4.6 and the receiving part 3.6 are designed such that they each have a flange surface on the mutually facing end faces for the purpose of enclosing a container 2.6.
  • a flange surface 41 on the cover 4.6 and a flange surface 42 on the receiving part 3.6 are designed such that they each have a flange surface on the mutually facing end faces for the purpose of enclosing a container 2.6.
  • a flange surface 41 on the cover 4.6 and a flange surface 42 on the receiving part 3.6 are designed such that they each have a flange surface on the mutually facing end faces for the purpose of enclosing a container 2.6.
  • the receiving part 3.6 and the cover 4.6 each have a reinforced edge region, designated 43 for the receiving part 3.6 and 44 for the cover 4.6.
  • the two flange surfaces 41 and 42 simultaneously form the sealing surfaces.
  • the closure is achieved by bracing the two flange surfaces 41 and 42 against each other.
  • clamping elements 45 can be provided, for example, which releasably connect the two elements - cover 4.6 and receiving part 3.6.
  • the tensioning elements 45 preferably extend through a through opening in each of the individual flange-surface-forming reinforced wall areas 43 and 44, wherein the tensioning can be achieved by an adjusting element 46.
  • the tensioning elements 45 have a thread, at least in the area 47 projecting above the flange surfaces, the adjusting element 46 preferably being designed as an adjusting nut.
  • the clamping elements 45 are designed as elastic elements which are stretched for the purpose of installation and, after the installation has been completed and after the pretension has been partially removed, press the flange surfaces against one another.
  • the clamping elements can also be designed, for example, as clamps 48, which can be introduced into open-edge recesses 49 on the reinforced edge regions and are supported on the wall regions 43 and 44 forming the flange surfaces on an end surface 50 and 51 of the reinforced wall region opposite the flange surface ,
  • the minimum number of clamping elements is two, these being preferably arranged at a sufficient distance from one another when viewed in the circumferential direction.
  • a symmetrical arrangement is preferably selected.
  • FIGS. 7a and 7b illustrate once again possible configurations of the cover 4.7a or 4.7b of an excess container 1.7a and 1.7b, as is the case in the handling area for any coupling between a receiving part 3.7a or 3.7b and a cover 4.7a or 4.7b can be executed.
  • the cover 4.7a or 4.7b is designed in the region of smaller outer dimensions, viewed in the circumferential direction, with an engagement surface 11.7a and 11.7b.
  • the outer surface 10.7a in particular the engagement surface 11.7a, is provided with projections which are designed in the manner of ribs 60. An uneven contact surface 11.7a is thus created for handling, so that slipping is difficult. Another possibility is shown in FIG.
  • FIG. 7b this embodiment being characterized by incorporating grooves of different shapes. These form so-called troughs 63, which also contribute to the formation of an uneven outer surface 10.7b in the attack area.
  • the ribs 60 shown in FIG. 7a and the grooves or troughs 62 shown in FIG. 7b are preferably designed with respect to their alignment such that they are perpendicular to the connecting plane between cover 4.7a or 4.7b and receiving part 3.7a or 3.7b extend.
  • FIG. 8 illustrates a further embodiment of an over-container 1.8 according to the invention, in which a press connection 64 is provided for the tight closure between cover 4.8 and receiving part 3.8, which uses the elastic configuration of cover 4.8.
  • the cover 4.8 has on its inner circumference 15.8 a circumferential projection 65 which at the same time functions as a sealing surface, which comes to rest with a further sealing surface formed by a circumferential projection 26 on the outer surface 18 of the receiving part 3.8.
  • FIGS. 1 to 8 are particularly suitable with regard to the specific use of the overcontainer 1 for certain applications.
  • the designs with a non-positive and / or positive connection between the cover and the receiving part with suitability for supporting very high forces are also suitable for underlining the function of the excess container 1 as a transport container.
  • the individual connecting elements are to be designed in such a way that even in the event of incorrect handling when the excess container is attacked only via the cover 4, the entire load in the container can nevertheless be lifted at least briefly.
  • the other connection options can also be used as transport containers get, but moving the container should only be done by attacking the receiving part.
  • the solution according to the invention is suitable as additional security packaging, means of transport and furthermore also in the laboratory area for pre-assembled chemicals as a storage container.
  • These chemicals are in an elastic or inelastic container, which is fixed by the interior of the receiving part. When exiting the container, the chemical can be safely collected through the over-container. No filling material is required. Furthermore, the leakage losses still occurring after filling can be absorbed in the overtank.
  • the over container represents a safe transport container.
  • this can provide space-saving transport options, depending on the arrangement and stackability.
  • the overcontainer 1 can be equipped with additional functional means, which are either either already arranged on the overcontainer 1 or can be combined with it.
  • additional functional means which are either either already arranged on the overcontainer 1 or can be combined with it.
  • this includes a tamper-evident closure 50, which is assigned to the cover 4.9 and thus, after packaging of a chemical, prevents illegal access or can make it recognizable.
  • support elements 51 can be coupled to the receiving part 3.9, as shown in FIG. 9b, so that even after opening the outer container 1.9 and removing the cover 4.9, for example in the laboratory area for larger standard vessels Regulations required transportation can be realized in a container or bucket.
  • the support elements can also be integrally formed on the receiving part during the manufacture of the container and are then part of the receiving part.
  • materials which are gas and liquid-tight and which furthermore have a certain damping effect in the event of impact stress are preferably selected for the outer container. For certain areas, odor absorption is also required as a further feature.
  • the container can be made of plastic, preferably as an injection molded part, but can also be made of metal. The specific choice of material depends on the desired design of the container, the type of attachment of the lid to the receiving part.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne une enveloppe (1; 1.1b; 1.4; 1.5; 1.6; 1.8; 1.9a; 1.9b) destinée à des récipients (2; 2.1b; 2.5) de produits chimiques, notamment un contenant de transport et de protection multifonctions présentant un élément de réception (3; 3.1b; 3.4; 3.5; 3.6; 3.8; 3.9a; 3.9b) pouvant être fermé de façon étanche au moyen d'un couvercle (4; 4.1b; 4.3a; 4.3b; 4.4; 4.5; 4.6; 4.7a; 4.7b; 4.8; 4.9a; 4.9b) sous formation d'un espace intérieur (25) destiné à recevoir le récipient (2; 2.1b; 2.5). Selon l'invention, la liaison entre le couvercle et l'élément de réception est amovible. Pour une maniabilité optimale, le couvercle (4; 4.1b; 4.3a; 4.3b; 4.4; 4.5; 4.6; 4.7a; 4.7b; 4.8; 4.9a; 4.9b) présente au moins une zone (7) de dimensions extérieures réduites dans le sens périphérique, sous formation d'au moins une surface de prise (11; 11.7a; 11.7b) comportant des moyens (12; 12.7a; 12.7b) destinés à améliorer la prise.
PCT/EP2002/009218 2001-08-22 2002-08-17 Enveloppe destinee a des recipients de produits chimiques Ceased WO2003018425A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001140184 DE10140184A1 (de) 2001-08-22 2001-08-22 Überbehälter für Behältnisse mit Chemikalien, insbesondere kombinierter multifunktionaler Schutz- und/oder Transportbehälter
DE10140184.1 2001-08-22

Publications (1)

Publication Number Publication Date
WO2003018425A1 true WO2003018425A1 (fr) 2003-03-06

Family

ID=7695616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/009218 Ceased WO2003018425A1 (fr) 2001-08-22 2002-08-17 Enveloppe destinee a des recipients de produits chimiques

Country Status (2)

Country Link
DE (1) DE10140184A1 (fr)
WO (1) WO2003018425A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004033337A1 (fr) * 2002-10-10 2004-04-22 Capstone 411 (Pty) Limited Ensemble a recipient
ES2316319A1 (es) * 2008-09-27 2009-04-01 Ignacio Lorente Echevarria Elemento protector para latas de bebida.
WO2009124260A2 (fr) 2008-04-04 2009-10-08 Biomet Biologics, Llc Système de transport propre
WO2010034868A1 (fr) * 2008-09-27 2010-04-01 Lorente Echevarria Ignacio Élément de protection pour canettes de boisson
EP2208687A2 (fr) 2009-01-15 2010-07-21 STADA Arzneimittel GmbH Récipient de sécurité
US9028457B2 (en) 2005-02-21 2015-05-12 Biomet Biologics, Llc Method and apparatus for application of a fluid
US9211487B2 (en) 2008-04-04 2015-12-15 Biomet Biologics, Llc Sterile blood separating system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005037676A1 (fr) * 2003-10-20 2005-04-28 Mahesh Thadani Bouteille isotherme simplifiee
JP2010523420A (ja) * 2007-04-10 2010-07-15 メトラー−トレド アクチェンゲゼルシャフト ラボラトリ物質を保管および保護するための容器ユニット
DE102013016692B4 (de) * 2013-10-09 2016-06-16 Oliver Herd Verschließbares Behältnis
FR3155125A1 (fr) * 2023-11-13 2025-05-16 L'oreal Ensemble rechargeable de conditionnement d’un produit notamment cosmétique.

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756039A (en) * 1927-07-07 1930-04-29 Ralph W Hutchens Rubber ice-cream shipper
GB613689A (en) * 1946-06-26 1948-12-01 Laporte Ltd B Improvements in or relating to containers for hydrogen peroxide
CH265374A (de) * 1948-06-28 1949-11-30 Hoffmann Geb Schraubdeckel für Gefässe.
FR1183717A (fr) * 1956-07-28 1959-07-13 Dispositif de conditionnement pour l'emballage d'objets sensibles aux chocs
FR2134729A5 (fr) * 1971-04-19 1972-12-08 Backouche Raymond
EP0071811A1 (fr) * 1981-08-06 1983-02-16 Martin Theodor Melchior Récipient à chambre permettant les tourbillons pour machine à mortier
GB2264108A (en) * 1992-01-24 1993-08-18 Beeson & Sons Ltd A container and a closure therefor
WO1994007764A1 (fr) * 1992-09-29 1994-04-14 Hazpak Pty. Ltd. Recipients pour des substances potentiellement dangereuses
US5358133A (en) * 1993-03-22 1994-10-25 Eagle Manufacturing Company Over-pack container for an industrial drum
US5406808A (en) * 1994-01-07 1995-04-18 Babb; Alvin A. Two-liter bottle cooler/insulator
US5454468A (en) * 1994-03-11 1995-10-03 United Microelectronics Corp. Wafer container
US5590782A (en) * 1995-04-17 1997-01-07 Habley Medical Technology Corporation Vial holder assembly
EP0834455A1 (fr) * 1996-10-05 1998-04-08 Hans-Joachim Wolf Récipient pourvu d'une fermeture
FR2764792A1 (fr) * 1997-06-18 1998-12-24 Philippe Vivenot Boite isotherme pour canette de boissons
US5934457A (en) * 1995-05-29 1999-08-10 Pentel Kabushiki Kaisha Liquid container

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756039A (en) * 1927-07-07 1930-04-29 Ralph W Hutchens Rubber ice-cream shipper
GB613689A (en) * 1946-06-26 1948-12-01 Laporte Ltd B Improvements in or relating to containers for hydrogen peroxide
CH265374A (de) * 1948-06-28 1949-11-30 Hoffmann Geb Schraubdeckel für Gefässe.
FR1183717A (fr) * 1956-07-28 1959-07-13 Dispositif de conditionnement pour l'emballage d'objets sensibles aux chocs
FR2134729A5 (fr) * 1971-04-19 1972-12-08 Backouche Raymond
EP0071811A1 (fr) * 1981-08-06 1983-02-16 Martin Theodor Melchior Récipient à chambre permettant les tourbillons pour machine à mortier
GB2264108A (en) * 1992-01-24 1993-08-18 Beeson & Sons Ltd A container and a closure therefor
WO1994007764A1 (fr) * 1992-09-29 1994-04-14 Hazpak Pty. Ltd. Recipients pour des substances potentiellement dangereuses
US5358133A (en) * 1993-03-22 1994-10-25 Eagle Manufacturing Company Over-pack container for an industrial drum
US5406808A (en) * 1994-01-07 1995-04-18 Babb; Alvin A. Two-liter bottle cooler/insulator
US5454468A (en) * 1994-03-11 1995-10-03 United Microelectronics Corp. Wafer container
US5590782A (en) * 1995-04-17 1997-01-07 Habley Medical Technology Corporation Vial holder assembly
US5934457A (en) * 1995-05-29 1999-08-10 Pentel Kabushiki Kaisha Liquid container
EP0834455A1 (fr) * 1996-10-05 1998-04-08 Hans-Joachim Wolf Récipient pourvu d'une fermeture
FR2764792A1 (fr) * 1997-06-18 1998-12-24 Philippe Vivenot Boite isotherme pour canette de boissons

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004033337A1 (fr) * 2002-10-10 2004-04-22 Capstone 411 (Pty) Limited Ensemble a recipient
US9028457B2 (en) 2005-02-21 2015-05-12 Biomet Biologics, Llc Method and apparatus for application of a fluid
WO2009124260A2 (fr) 2008-04-04 2009-10-08 Biomet Biologics, Llc Système de transport propre
WO2009124260A3 (fr) * 2008-04-04 2009-11-19 Biomet Biologics, Llc Système de transport propre
US9211487B2 (en) 2008-04-04 2015-12-15 Biomet Biologics, Llc Sterile blood separating system
ES2316319A1 (es) * 2008-09-27 2009-04-01 Ignacio Lorente Echevarria Elemento protector para latas de bebida.
ES2316319B1 (es) * 2008-09-27 2010-03-16 Ignacio Lorente Echevarria Elemento protector para latas de bebida.
WO2010034868A1 (fr) * 2008-09-27 2010-04-01 Lorente Echevarria Ignacio Élément de protection pour canettes de boisson
EP2208687A2 (fr) 2009-01-15 2010-07-21 STADA Arzneimittel GmbH Récipient de sécurité
EP2208687A3 (fr) * 2009-01-15 2010-07-28 STADA Arzneimittel GmbH Récipient de sécurité

Also Published As

Publication number Publication date
DE10140184A1 (de) 2003-03-06

Similar Documents

Publication Publication Date Title
EP1876106B1 (fr) Combinaison de récipients à partir d'au moins deux parties de récipients
DE69000327T2 (de) Vorrichtung zum dichten verschluss eines behaelters sowie verfahren zu ihrer herstellung.
EP0675051B1 (fr) Capuchon à vis avec un anneau soudé
DE4132896C1 (fr)
DE2817618A1 (de) Behaelter mit verschluss
WO2003018425A1 (fr) Enveloppe destinee a des recipients de produits chimiques
EP1058654B1 (fr) Couvercle plastique a obturateur plastique
EP1010635B1 (fr) Capuchon de fermeture d'un récipient pour médicaments avec un goulot façonné fermé
DE102019203857A1 (de) Verpackungssystem für zumindest eine Produktzubereitungskomponente sowie zugehöriges Verfahren zur Handhabung der Produktzubereitungskomponente
EP1847470B1 (fr) Fermeture pour un récipient
DE29916436U1 (de) Behälter-Verschluss mit Wirkstoff-Kammer
EP2392521B1 (fr) Unité d'emballage dotée d'une surface étanche entre le récipient et le couvercle
DE102005010639A1 (de) Verpackungsbehälter, insbesondere dosenartiger Behälter
EP1077883A1 (fr) Capuchon pour bouteilles a goulot filete
DE202010004680U1 (de) Allseitig geschlossene Verschlusskappe mit Ausgießer
EP0907577B1 (fr) Dispositif pour la fermeture de recipients
EP2208687B1 (fr) Récipient de sécurité
DE202005004595U1 (de) Verschluß für Gefäße
AT412642B (de) Verschlusskappe für flaschen
AT519670B1 (de) Verschlussanordnung für einen Verpackungsbehälter sowie daraus gebildete Verpackungseinheit
EP2114784A1 (fr) Fermeture de tube
DE202008000674U1 (de) Verschluss für ein Behältnis
DE4134741C2 (de) Dose mit Originalitätsverschluss
EP1790582B1 (fr) Fermeture inviolable
AT519791B1 (de) Verpackungseinheit mit becherförmigem Aufnahmebehälter und Verschlussdeckel

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): US

Kind code of ref document: A1

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FR GB GR IE IT LU MC NL PT SE SK TR

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase