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WO2021079389A1 - Dispositif de régulation de la température de boissons dans une bouteille - Google Patents

Dispositif de régulation de la température de boissons dans une bouteille Download PDF

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Publication number
WO2021079389A1
WO2021079389A1 PCT/IT2020/050234 IT2020050234W WO2021079389A1 WO 2021079389 A1 WO2021079389 A1 WO 2021079389A1 IT 2020050234 W IT2020050234 W IT 2020050234W WO 2021079389 A1 WO2021079389 A1 WO 2021079389A1
Authority
WO
WIPO (PCT)
Prior art keywords
temperature
water
phase
solution
bottle
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/IT2020/050234
Other languages
English (en)
Inventor
Pierluigi BISIO
Patrizia BISIO
Giovanni Carmelo BISIO
Danilo LOLA
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.)
Cn Continental SpA
Original Assignee
Cn Continental SpA
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 Cn Continental SpA filed Critical Cn Continental SpA
Priority to EP20797207.6A priority Critical patent/EP4048964A1/fr
Publication of WO2021079389A1 publication Critical patent/WO2021079389A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • F25D3/06—Movable containers
    • F25D3/08—Movable containers portable, i.e. adapted to be carried personally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
    • F25D2303/0822—Details of the element
    • F25D2303/08221—Fasteners or fixing means for the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/084—Position of the cold storage material in relationship to a product to be cooled
    • F25D2303/0841—Position of the cold storage material in relationship to a product to be cooled external to the container for a beverage, e.g. a bottle, can, drinking glass or pitcher
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
    • F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
    • F25D2303/085—Compositions of cold storage materials

Definitions

  • the present invention refers to a device for regulating the temperature of beverages in a bottle equipped with means adapted to keep said temperature, cold or hot, by using cold or hot, soft or rigid accumulators, which can be used many times.
  • the device of the invention is suitable to regulate the temperature of said bottles in a range included between 0°C and 55°C, depending on the composition of said cold or hot accumulators.
  • the prior art baskets for ice have mainly two inconveniences .
  • a first inconvenience consists in that the bottle to be kept cool is actually immersed in water and this means that, when it is extracted to pour the beverage, it is wetted and therefore drops on the table and wets the hands of the person taking it.
  • a second inconvenience consists in that ice, and therefore water in which the bottle is immersed, is at the equilibrium water-ice temperature of 0°C, and therefore the system which uses ice is not useful to keep temperatures far from 0°C.
  • temperatures of a beverage In practice, there will be temperatures of a beverage by some degrees above zero degrees centigrade, said temperatures being too high for some distilled beverages which are drunk much colder, and too low for some wines, if it is desirable to drink them at ambient temperature or only a few degrees below ambient temperature. In some cases, it can be desirable to keep the beverage hot, and this is impossible if ice is used.
  • Object of the present invention is providing a device adapted to keep beverages in a bottle at a desired temperature, said temperature being at will lower or higher than zero degrees centigrade.
  • a device for regulating the temperature of beverages in a bottle as claimed in Claim 1, which is of the type comprising a bucket in which said bottle must be inserted, means being provided adapted to regulate said temperature, said means adapted to regulate the temperature comprising cold or hot accumulators, said cold or hot accumulators comprising phase-change substances.
  • the containers which are usable many times, are extracted from the bucket and inserted in a freezer or in a heater, as the case may be. If the object is keeping a wine fresh at the temperature of some degree above zero degrees centigrade, the containers can advantageously be filled with water and frozen in a freezer. In this case, once withdrawn from the freezer, they will be at a temperature near -20°C, but they will quickly rise to the temperature of 0°C, namely at the phase change temperature, at which they will remain much longer.
  • phase-change substance can be advantageously used, which has a transition at the temperature of about -16°C.
  • phase-change substance can advantageously be used, which has a transition at the temperature of about 58 ⁇ 60°C.
  • phase-change substance In practice, if the beverage has to be kept below ambient temperature, a phase-change substance must be used which has a transition temperature by some degrees lower than the temperature at which the beverage must be kept. If the beverage must be kept above ambient temperature, a phase-change substance must be used which has a transition temperature by some degrees higher than the temperature at which the beverage must be kept.
  • FIG. 1 shows an example embodiment of a device for regulating the temperature of a beverage in a bottle according to the present invention
  • - Figure 2 shows an exploded view of the components of the device of the invention
  • (1) designates a device for regulating the temperature of a beverage in a bottle (2), according to the present invention.
  • said device (1) comprises a bucket (3) inside which one or more containers (4) are housed, which are preferably shaped in order to embrace said bottle (2), when it is inserted in the device (1).
  • phase- change substance is preferably a eutectic having a well-defined transition temperature; however, also non-eutectic mixtures can be employed, provided that the transition range is restricted enough, depending on the beverage whose temperature must be regulated.
  • compositions can be used: solution at -5°C: 1.5% carboxymethyl cellulose, 0.1% sodium bicarbonate, 0.1% sodium chloride, 98.3% water; solution at -11°C: 20% potassium chloride, 80% water; solution at -16°C: 19.4% ammonium chloride,
  • the containers (4) are preferably withdrawable from the bucket (3), in order to be able to be easily inserted in a freezer or a heater. According to a preferred embodiment, said containers (4) are kept in position by a spring (5) which is housed in a seat (3a) of the bucket (3) (show in detail in the enlarged part of Figure 3b). The spring (5) pushes the containers (4) towards inside the bucket (3), said thrust being contrasted by the reaction exerted by the containers (4) which mutually rest along the side edges (4a), as shown in detail in the enlarged part of Figure 3a).
  • the bucket (2) and the cover (6) could be made in a plastic material or a metallic material.
  • the plastic material is preferable since it limits the thermal exchanges with the environment and, therefore, keeps the desired temperature longer.
  • a possible alternative is a sandwich construction, namely outside a material having an aesthetic function (for example stainless steel) coupled with an insulating material of the type of foamed resins or aerogel.
  • the device of the invention can be made in order to contain two or more bottle, in order to simultaneously satisfy many users.
  • the device (1) of the invention is capable of keeping the bottle (2) at the desired temperature without it being immersed in a liquid, so that the bottle (2) itself remains substantially dry. Moreover, differently from the prior art devices, the device of the invention allows a wide margin of regulation of the temperature of the bottle (2).

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Packages (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Table Equipment (AREA)

Abstract

L'invention concerne un dispositif (1) permettant de réguler la température de boissons dans une bouteille (2), du type comprenant un godet (3) dans lequel la bouteille (2) peut être insérée, des moyens étant conçus pour réguler la température comprenant des accumulateurs froids ou chauds (4), les accumulateurs froids ou chauds (4) comprenant des substances à changement de phase, qui sont des substances pures, ayant une température de fusion bien définie, par exemple de l'eau, et la substance à changement de phase est un alliage eutectique, pour des températures inférieures à zéro degré Celsius, les substances à changement de phase étant : une solution à -5 °C comprenant 1,5 % de carboxyméthylcellulose, 0,1 % de bicarbonate de sodium, 0,1 % de chlorure de sodium, 98,3 % d'eau ; une solution à -11 °C comprenant 20 % de chlorure de potassium, 80 % d'eau ; une solution à -16 °C comprenant 19,4 % de chlorure d'ammonium, 200,25 % de chlorure de sodium, 80,35 % d'eau ; une solution à -30 °C comprenant 30 % de chlorure de calcium, 70 % d'eau.
PCT/IT2020/050234 2019-10-25 2020-09-28 Dispositif de régulation de la température de boissons dans une bouteille Ceased WO2021079389A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20797207.6A EP4048964A1 (fr) 2019-10-25 2020-09-28 Dispositif de régulation de la température de boissons dans une bouteille

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102019000019805A IT201900019805A1 (it) 2019-10-25 2019-10-25 Dispositivo per regolare la temperatura di bevande in bottiglia
IT102019000019805 2019-10-25

Publications (1)

Publication Number Publication Date
WO2021079389A1 true WO2021079389A1 (fr) 2021-04-29

Family

ID=69811552

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2020/050234 Ceased WO2021079389A1 (fr) 2019-10-25 2020-09-28 Dispositif de régulation de la température de boissons dans une bouteille

Country Status (3)

Country Link
EP (1) EP4048964A1 (fr)
IT (1) IT201900019805A1 (fr)
WO (1) WO2021079389A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8526612U1 (de) 1985-09-17 1985-10-31 Nefzger, Otto, 8051 Fürholzen Kühl- oder Wärmevorrichtung für Flüssigkeitsbehälter
WO2004089175A1 (fr) 2003-04-13 2004-10-21 Arno Castner Contenant servant a maintenir une matiere dans une plage de temperature definie
US20110259894A1 (en) 2010-04-21 2011-10-27 Thomas Kwok Yin Cheung Apparatus and method for containing edible items
US20150166244A1 (en) 2013-12-13 2015-06-18 Peli BioThermal Limited Thermally insulated package
US20160262979A1 (en) 2013-05-16 2016-09-15 Sandy Wengreen Storage systems and methods for medicines
WO2017072638A1 (fr) 2015-10-27 2017-05-04 Jain Devendra Boîte de transport
WO2018097183A1 (fr) 2016-11-22 2018-05-31 シャープ株式会社 Matériau de stockage de chaleur, élément réfrigérant, récipient d'emballage pour la logistique et unité de refroidissement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0966220B1 (fr) * 1997-02-04 2003-10-08 Tineke Charlotte Kouwenberg Dispositif pour reguler la temperature d'un recipient
US10030903B2 (en) * 2016-06-21 2018-07-24 Hai T. Nguyen Beverage active chiller

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8526612U1 (de) 1985-09-17 1985-10-31 Nefzger, Otto, 8051 Fürholzen Kühl- oder Wärmevorrichtung für Flüssigkeitsbehälter
WO2004089175A1 (fr) 2003-04-13 2004-10-21 Arno Castner Contenant servant a maintenir une matiere dans une plage de temperature definie
US20110259894A1 (en) 2010-04-21 2011-10-27 Thomas Kwok Yin Cheung Apparatus and method for containing edible items
US20160262979A1 (en) 2013-05-16 2016-09-15 Sandy Wengreen Storage systems and methods for medicines
US20150166244A1 (en) 2013-12-13 2015-06-18 Peli BioThermal Limited Thermally insulated package
WO2017072638A1 (fr) 2015-10-27 2017-05-04 Jain Devendra Boîte de transport
WO2018097183A1 (fr) 2016-11-22 2018-05-31 シャープ株式会社 Matériau de stockage de chaleur, élément réfrigérant, récipient d'emballage pour la logistique et unité de refroidissement

Also Published As

Publication number Publication date
EP4048964A1 (fr) 2022-08-31
IT201900019805A1 (it) 2020-01-25

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