WO1999040382A1 - Recipient a boissons comportant un dispositif de refroidissement ferme - Google Patents

Recipient a boissons comportant un dispositif de refroidissement ferme Download PDF

Info

Publication number
WO1999040382A1
WO1999040382A1 PCT/KR1998/000086 KR9800086W WO9940382A1 WO 1999040382 A1 WO1999040382 A1 WO 1999040382A1 KR 9800086 W KR9800086 W KR 9800086W WO 9940382 A1 WO9940382 A1 WO 9940382A1
Authority
WO
WIPO (PCT)
Prior art keywords
cooling
beverage container
cooling tank
bottom face
vaporizing
Prior art date
Application number
PCT/KR1998/000086
Other languages
English (en)
Inventor
Ho-Kyun Kim
Original Assignee
Kim Ho Kyun
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
Priority claimed from KR1019980009399A external-priority patent/KR100284015B1/ko
Application filed by Kim Ho Kyun filed Critical Kim Ho Kyun
Priority to EP98914138A priority Critical patent/EP0972164A1/fr
Priority to JP54030099A priority patent/JP3304986B2/ja
Priority to CA002285183A priority patent/CA2285183A1/fr
Priority to AU68557/98A priority patent/AU740078B2/en
Publication of WO1999040382A1 publication Critical patent/WO1999040382A1/fr

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
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/107—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air 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
    • F25D2331/00—Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80—Type of cooled receptacles
    • F25D2331/805—Cans

Definitions

  • a Beverage container with enclosed cooling means A Beverage container with enclosed cooling means
  • the present invention relates to a beverage container with enclosed cooling means and more particularly to an improved beverage container with enclosed cooling means to provide a cooling tank inside conta ⁇ ne r storing beverages and diffuse the cooling agent in cooling tank whereby provide cold beverages at the time of drinking without using a refrigerator and the like.
  • the canned beverages are kept in a refrigerator an - the like before drinking in order to cool the beverages enough.
  • a refrigerator or ice bags should be required and it should take some time to cool the contents in the traditional cooling means.
  • the present inventor developed a beverage container with enclosed cooling means and obtained the U.S. patent (Patent No. 4,679,407; filed on December 10, 1985).
  • the beverage container of the U.S. patent has some problems when manufactured.
  • One of the problem is that the manufacturing cost is very high because of the complicated structure of the cooling means.
  • Another problem is that the loss of the cooling agent is large during vaporizing of the cooling agent, thereby the cooling effect is not good.
  • An object of the present invention is to provide a beverage container which has a simple structure of cooling means, thereby reducing its manufacturing cost. Further object of the invention is to provide a beverage container with enclosed cooling means which is still safe in case of increasing the pressriie of the cooling agent abruptly in a fire and the like.
  • Further object of the invention is to provide a beverage container with enclosed cooling means which provides cool beverage for drinking in a short time.
  • Further object of the invention is to provide a beverage container with enclosed cooling means that a user can operate easily the cooling means before drinking the contents.
  • a beverage container with enclosed cooling means which comprises; a top member; a body; a cooling tank having a vaporizing aperture in bottom face of the cooling tank and a cooling agent therein and being mounted within the body; a vaporizing means mounted into said vaporizing aperture of the bottom face for accelerating evaporation of cooling agent of cooling tank by evaporating the cooling agent slowly and uniformly; said vaporizing means further comprising a vaporizer made of porous substance, a sealing film sticked to the lower part of said vaporizer for sealing the pore of the vaporizer and an adhesive tape with tag sticked to the lower part of said sealing film and the lower part of said vaporizing aperture simultaneously so as to open cooling tank easily.
  • Fig 1 is a perspective view of the first embodiment according to the present invention.
  • Fig 2 is a cross-sectional view of the first embodiment according to the present invention.
  • Fig 3 is a perspective view of the two piece can of the second embodiment according to the present invention.
  • Fig 4 is a cross-sectional view of the two piece can of the second embodiment according to the present invention.
  • Fig 5 is a perspective view of the three piece can of the second embodiment according to the present invention.
  • Fig 6 is a cross-sectional view of the three piece can of the second embodiment according to the present invention.
  • the beverage containers are made of aluminium or steel of two piece or three piece. As shown in Fig 3-4, in a two piece can according to present invention, a top member is seamed with a body having bottom face, -4-
  • a bottom member, a body and a top member are seamed with each other, respectively.
  • the beverage container with enclosed cooling means according to Ihe present invention can apply to both a two piece can and a three piece can. According to the present invention, there are two preferrential embodiments.
  • Fig 1 is a perspective view of the first embodiment having the cup type cooling tank according to the present invention
  • Fig 2 is a cross-sectional view of the first embodiment having the cup type cooling tank according to the present invention.
  • a beverage container with enclosed cooling means which comprises; a top memberd); a bodyOO); a cooling tank(20) having a vaporizing aperture(45) in bottom face(30) of the cooling tank(20) and a cooling agent therein and being mounted within said body(10); a vaporizing means(40) mounted into said vaporizing aperture(45) of the bottom face for accelerating evaporation of cooling agent of cooling tank(20) by evaporating the cooling agent slowly and uniformly; said vaporizing means(40) further comprising a vaporizer(44) made of porous substance, a sealing film(41) sticked to the lower part of said vaporizer(44) for sealing the pore of the vaporizer(44) and an adhesive tape with tag(43) sticked to the lower part of said sealing film and the lower part of the vaporizing means so as to open the cooling tank easily.
  • the cooling tank(20) is cup type having substantially same area with the bottom part of the bodydO) and mounted within the bodydO).
  • the cooling tank(20) also have a vaporizing aperture(45) in the bottom face(30) for receiving the vaporizing means(40).
  • the vaporizing aperture(45) is formed in the bottom face for receiving the vaporizing means(40) and the vaporizing means(40) is mounted in the vaporizing aperture(45).
  • the vaporizing means(40) in present invention comprise the vaporizer(44), the sealing film(41) and the adhesive tape with tag(43).
  • the vaporizer(44) made of porous substance provides a cooling effect to beverage container by vaporizing the cooling agent slowly and uniformly through aperture, when adhesive tape with tag(43) is removed.
  • the adhesive tape with tag(43) sticked to the lower part of said sealing film(41) and the lower part of said vaporizing aperture(45) so as to_open the cooling tank easily.
  • the vaporizing aperture(45) is blocked with the adhesive tape with tag(43) and the sealing film(41) on the bottom face(30) of the cooling tank(20).
  • the pressurized cooling agent diffuse through the aperture, thereby cooling the contents of the beverage container.
  • adhesive tape with tag(43) automatically is removed with the sealing film(41). Therefore the vaporizing means(40) play a role as a safety device additionally.
  • the safety plate(32) is formed on any part of the bottom face(30) of cooling tank(20), which is thinner than thickness of the bottom face of the cooling tank(20) in order that the safety plate(32) is able to be ruptured before the other parts of the beverage container when the pressure of the cooling agent is higher than the specific criteria pressure, therefore, the safety plate(32) on bottom face(30) of cooling tank(20) plays an important part in safe beverage container.
  • the safety scores(31) on the contacting part which being contacted lower circumference of the bodydO) with the bottom face.30) of the cooling tank(20), there are a plurality of safety scores(31).
  • the plurality of safety scores(31) is able to be ruptured before the other part of the beverage container when the pressure of the cooling agent is higher than the specific criteria pressure. Therefore, the safety scores(31) also plays an important part in safety beverage container.
  • the beverage container is safe even in case of fire and the like.
  • the outer circumference of the bottom face(30) of the cooling tank(20) is seamed with the parts(50) inwardly which is contacted the lower circumference of the bodydO) with the lower circumference of the cooling tank(20).
  • a double sided adhesive means(42) may be added to between the lower part of said sealing film(41) and the upper part of said adhesive tape with tag(43) for enhancing the adhesive power.
  • the double sided adhesive means(42) also is removed together when the adhesive tape with tag(43) is removed.
  • the cooling effect is great because the contacting part that contacted the cooling tank with the beverage, that is the body of the cooling tank(20), is designed the semi-spherical type, therefore the contacted area with the beverage is large.
  • Fig 3 is a perspective view of the two piece can of the second -7-
  • Fig 4 is a cross-sectional view of the two piece can of the second embodiment according to the present invention
  • Fig 5 is a perspective view of the three piece can of the second embodiment according to the present invention
  • Fig 6 is a cross-sectional view of the three piece can of the second embodiment according to the present invention.
  • the beverage container with enclosed cooling means which comprise ; a top member(HO) having opening tab for drinking the beverage; a body(120); a bottom memberd ⁇ O) seamed with the body(120) in three piece can; the cylinder type cooling tank(130) crimped with the bottom face of the body(120) in two piece can or the cylinder type cooling tank(130) crimped with the bottom member(160) in three piece can; the plurality of safety scores(151) formed on the part which crimping the bottom face of the body(120) with the lower circumference the cooling tank in two piece can or the plurality of safety scores(151) formed on the part which crimping the bottom member(160) of the beverage container with the lower circumference of the cooling tank(130) in three piece can, whereby the safety scores(151) is able to be ruptured before the other parts of the beverage container when the pressure of the cooling agent increase over the specific criteria pressure; the safety plated 70) formed on the any part of
  • the safety plate 70) formed on the bottom face of the cooling tank and the safety scores(151) have to be formed thinner than the thickness of the bottom face of the cooling tank(130) in two piece can or in three piece can serve for safe beverage container when the pressure of the cooling agent in cooling tank(130) is higher than the specific critical pressure.
  • the adhesive tape with tag(144) is sticked to not only the sealing film(142) but also the bottom part of the vaporizing aperture(145).
  • the vaporizing means(140) in present invention comprise the vaporizer(141), the sealing film(142) and the adhesive tape with tag(144) likewise the first embodiment.
  • the vaporizer(141) is made of porous substance and provides a cooling effect to the beverage container by vaporizing the cooling agent slowly and uniformly through a vaporizing aperture! 145), when adhesive tape with tag(144) is removed.
  • the sealing film(142) is sticked to the lower part of said vaporizer(141) and seals the pore of the vaporizer(141).
  • the vaporizing aperture! 145) is blocked with the adhesive tape with tag (144) and the sealing film(142) on the bottom face of the cooling tank(130).
  • the pressurized cooling agent diffuse through the aperture, thereby cooling the contents of the beverage container.
  • the outer circumference of the bottom face of the cooling tank(130) is crimped with the lower bottom face of the body(120) in two piece and the outer circumference of the bottom face of the cooling tank is crimped with the bottom member(160) of the beverage container in three piece can.
  • a double sided adhesive means(143) may be added to between the lower part of said sealing film(142) and the upper part of said adhesive tape with tag(144) in order to strengthen the adhesive power.
  • the double sided adhesive means(143) also is removed with the sealing film(142) when the adhesive tape with tag(144) is removed.
  • this present invention uses the cooling agent having a superior cooling effect and a good environmental affinity, (patent application No. 97-67693 filed in Korea)
  • the beverage container of the present invention is very simple and easy to use and eliminates the need for ice box or refrigerator for cooling beverage.

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)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

L'invention concerne un récipient à boissons qui comporte un dispositif de refroidissement fermé, destiné à constituer une enceinte de refroidissement à l'intérieur du récipient contenant les boissons et à diffuser l'agent réfrigérant contenu dans ladite enceinte, de façon que l'on puisse servir des boissons fraîches sans utiliser de réfrigérateur ou similaire. Selon l'invention, la structure du récipient à boissons comprend un élément supérieur (1); un corps (10); une enceinte de refroidissement (20) présentant à sa face inférieure un orifice de vaporisation (45), contenant un agent refroidissant et monté à l'intérieur du corps (10); et un dispositif de vaporisation (40), monté à l'intérieur de l'orifice de vaporisation (45) de la face inférieure, de façon à accélérer l'évaporation de l'agent refroidissant depuis l'enceinte de refroidissement (20) et à entraîner une évaporation lente et uniforme. Le dispositif de vaporisation (40) comprend en outre un vaporisateur (44), constitué d'une substance poreuse, un film obturateur (41), collé à la partie inférieure dudit vaporisateur (44) de façon à obturer l'orifice de ce dernier, et une bande adhésive avec une languette (43), collée sur la partie inférieure dudit film obturateur (41), qui permet d'ouvrir facilement l'enceinte de refroidissement (20).
PCT/KR1998/000086 1998-02-04 1998-04-09 Recipient a boissons comportant un dispositif de refroidissement ferme WO1999040382A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP98914138A EP0972164A1 (fr) 1998-02-04 1998-04-09 Recipient a boissons comportant un dispositif de refroidissement ferme
JP54030099A JP3304986B2 (ja) 1998-02-04 1998-04-09 内蔵型冷却手段を備えた飲料容器
CA002285183A CA2285183A1 (fr) 1998-02-04 1998-04-09 Recipient a boissons comportant un dispositif de refroidissement ferme
AU68557/98A AU740078B2 (en) 1998-02-04 1998-04-09 A beverage container with enclosed cooling means

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1998/3161 1998-02-04
KR19980003161 1998-02-04
KR1998/9399 1998-03-19
KR1019980009399A KR100284015B1 (ko) 1998-02-04 1998-03-19 자체냉각기능을갖는음료용캔및그제조방법

Publications (1)

Publication Number Publication Date
WO1999040382A1 true WO1999040382A1 (fr) 1999-08-12

Family

ID=26633423

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR1998/000086 WO1999040382A1 (fr) 1998-02-04 1998-04-09 Recipient a boissons comportant un dispositif de refroidissement ferme

Country Status (6)

Country Link
EP (1) EP0972164A1 (fr)
JP (1) JP3304986B2 (fr)
CN (1) CN1251648A (fr)
AU (1) AU740078B2 (fr)
CA (1) CA2285183A1 (fr)
WO (1) WO1999040382A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101624122B (zh) * 2008-07-07 2011-07-06 北京天擎化工有限公司 一种用于储存危险化学品的泄漏自救容器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852975A (en) * 1973-04-06 1974-12-10 W Beck Self-chilling container with safety device and method of making same
WO1997021964A1 (fr) * 1995-12-08 1997-06-19 Ho Kyun Kim Recipient pour boissons a systeme de refroidissement incorpore
WO1997038271A1 (fr) * 1996-04-04 1997-10-16 The Joseph Company Systeme combine de fond et de coupelle de soupape pour conteneur a refroidissement automatique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852975A (en) * 1973-04-06 1974-12-10 W Beck Self-chilling container with safety device and method of making same
WO1997021964A1 (fr) * 1995-12-08 1997-06-19 Ho Kyun Kim Recipient pour boissons a systeme de refroidissement incorpore
WO1997038271A1 (fr) * 1996-04-04 1997-10-16 The Joseph Company Systeme combine de fond et de coupelle de soupape pour conteneur a refroidissement automatique

Also Published As

Publication number Publication date
AU740078B2 (en) 2001-10-25
JP3304986B2 (ja) 2002-07-22
JP2000513800A (ja) 2000-10-17
CN1251648A (zh) 2000-04-26
AU6855798A (en) 1999-08-23
CA2285183A1 (fr) 1999-08-12
EP0972164A1 (fr) 2000-01-19

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