EP1507125A3 - Container with at least one vacuum chamber comprising an inlet opening, in particular a container like a beer keg or likewise - Google Patents

Container with at least one vacuum chamber comprising an inlet opening, in particular a container like a beer keg or likewise Download PDF

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Publication number
EP1507125A3
EP1507125A3 EP04018786A EP04018786A EP1507125A3 EP 1507125 A3 EP1507125 A3 EP 1507125A3 EP 04018786 A EP04018786 A EP 04018786A EP 04018786 A EP04018786 A EP 04018786A EP 1507125 A3 EP1507125 A3 EP 1507125A3
Authority
EP
European Patent Office
Prior art keywords
container
vacuum
chamber
vacuum chamber
likewise
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Withdrawn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
EP04018786A
Other languages
German (de)
French (fr)
Other versions
EP1507125A2 (en
Inventor
Max Keller
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.)
Cool System Bev GmbH
Original Assignee
Cool System Bev 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
Priority claimed from DE102004010816A external-priority patent/DE102004010816B4/en
Application filed by Cool System Bev GmbH filed Critical Cool System Bev GmbH
Publication of EP1507125A2 publication Critical patent/EP1507125A2/en
Publication of EP1507125A3 publication Critical patent/EP1507125A3/en
Withdrawn legal-status Critical Current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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
    • 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
    • F25D31/00—Other cooling or freezing apparatus
    • F25D31/006—Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
    • 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
    • F25D2331/802—Barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)

Abstract

Behältnis (1) mit wenigstens einer Vakuumkammer (5) mit einer Zugangsöffnung (12), insbesondere Getränkebehältnis mit einer eine Vakuumkammer aufweisenden Selbstkühleinrichtung wie Bierfass oder dergleichen, welche Zugangsöffnung (12) über ein Verschlussmittel nach dem Erzeugen des Vakuums verschlossen ist, wobei eine der Zugangsöffnung nachgeschaltete Kammer vorgesehen ist, in der ein Ventilelement (9) angeordnet ist, das beim Erzeugen des Vakuums geöffnet und nach dem Erzeugen des Vakuums geschlossen ist, welche Kammer mit einem Medium enthaltend ein diffusionsfähiges Element oder eine diffusionsfähige Verbindung gefüllt ist, das oder die im Falle eines undichten Verschlusses der Kammer und damit der Vakuumkammer durch die Zugangsöffnung diffundiert.

Figure imgaf001
Container (1) with at least one vacuum chamber (5) with an access opening (12), in particular beverage container with a vacuum chamber having a self-cooling device such as beer keg or the like, which access opening (12) is closed by a closure means after the generation of the vacuum, wherein one of In the access port downstream chamber is provided, in which a valve element (9) is arranged, which is opened upon creation of the vacuum and closed after the generation of the vacuum, which chamber is filled with a medium containing a diffusible element or a diffusible compound, the or in the case of a leaky closure of the chamber and thus the vacuum chamber diffused through the access opening.
Figure imgaf001
EP04018786A 2003-08-13 2004-08-07 Container with at least one vacuum chamber comprising an inlet opening, in particular a container like a beer keg or likewise Withdrawn EP1507125A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10337221 2003-08-13
DE10337221 2003-08-13
DE102004010816A DE102004010816B4 (en) 2003-08-13 2004-03-05 Container with at least one vacuum chamber with an access opening, in particular beverage container such as beer keg or the like
DE102004010816 2004-03-05

Publications (2)

Publication Number Publication Date
EP1507125A2 EP1507125A2 (en) 2005-02-16
EP1507125A3 true EP1507125A3 (en) 2008-02-27

Family

ID=33566036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018786A Withdrawn EP1507125A3 (en) 2003-08-13 2004-08-07 Container with at least one vacuum chamber comprising an inlet opening, in particular a container like a beer keg or likewise

Country Status (3)

Country Link
US (1) US7383964B2 (en)
EP (1) EP1507125A3 (en)
CA (1) CA2477410A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7625197B2 (en) * 2005-09-12 2009-12-01 Johnson & Johnson Vision Care, Inc. Devices and processes for performing degassing operations
US9504349B2 (en) * 2008-06-12 2016-11-29 Breville Pty Ltd Carafe with off centre opening
EP2567161B1 (en) * 2010-05-05 2020-07-01 InvenSor GmbH Negative-pressure tank
DE202011050795U1 (en) * 2011-07-22 2011-09-12 Holger Blum Container for liquid chemicals
EP3102897B1 (en) * 2014-01-31 2021-09-15 The Coca-Cola Company Systems and methods for vacuum cooling a beverage
US10473384B2 (en) * 2016-07-11 2019-11-12 Logan H. Stollenwerck, III Cooler divider

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526606A (en) * 1920-10-26 1921-10-11 Prosper Fourre Double-walled container for keeping food hot
US1511852A (en) * 1922-03-23 1924-10-14 Wagner Walter Carafe
US1551778A (en) * 1921-12-31 1925-09-01 Icy Hot Bottle Company Double-walled vessel
US1809929A (en) * 1927-10-13 1931-06-16 Farmer Patterson Cabinet construction
FR1122590A (en) * 1955-04-14 1956-09-10 Matiere Plastique Double-walled, thermally vacuum-insulated container
US20010025510A1 (en) * 2000-04-03 2001-10-04 Zeolith-Technologie, Gmbh. Sorption cooler
EP1241420A2 (en) * 2001-03-17 2002-09-18 Müller AG Valve arrangement for self-cooling beverage containers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5165569A (en) * 1990-07-30 1992-11-24 Sapporo Breweries Ltd. Keg for draft beer
DE69332035T2 (en) 1992-11-12 2003-01-30 Nippon Oxygen Co Ltd Metal container with evacuated double wall and its manufacturing process
US5626022A (en) * 1994-05-31 1997-05-06 Insta-Heat, Inc. Container with integral module for heating or cooling the contents
US5918478A (en) * 1996-08-30 1999-07-06 Vesture Corporation Insulated chest and method
US6209343B1 (en) * 1998-09-29 2001-04-03 Life Science Holdings, Inc. Portable apparatus for storing and/or transporting biological samples, tissues and/or organs
DE19922848A1 (en) 1999-05-19 2000-11-23 Zeolith Tech Device and method for cooling a liquid in a container
DE10256739A1 (en) 2002-12-05 2004-06-24 Cool-System Bev. Gmbh Valve device and container with a valve device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526606A (en) * 1920-10-26 1921-10-11 Prosper Fourre Double-walled container for keeping food hot
US1551778A (en) * 1921-12-31 1925-09-01 Icy Hot Bottle Company Double-walled vessel
US1511852A (en) * 1922-03-23 1924-10-14 Wagner Walter Carafe
US1809929A (en) * 1927-10-13 1931-06-16 Farmer Patterson Cabinet construction
FR1122590A (en) * 1955-04-14 1956-09-10 Matiere Plastique Double-walled, thermally vacuum-insulated container
US20010025510A1 (en) * 2000-04-03 2001-10-04 Zeolith-Technologie, Gmbh. Sorption cooler
EP1241420A2 (en) * 2001-03-17 2002-09-18 Müller AG Valve arrangement for self-cooling beverage containers

Also Published As

Publication number Publication date
EP1507125A2 (en) 2005-02-16
CA2477410A1 (en) 2005-02-13
US7383964B2 (en) 2008-06-10
US20050034474A1 (en) 2005-02-17

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