MX9707241A - Refrigeration apparatus and method. - Google Patents

Refrigeration apparatus and method.

Info

Publication number
MX9707241A
MX9707241A MX9707241A MX9707241A MX9707241A MX 9707241 A MX9707241 A MX 9707241A MX 9707241 A MX9707241 A MX 9707241A MX 9707241 A MX9707241 A MX 9707241A MX 9707241 A MX9707241 A MX 9707241A
Authority
MX
Mexico
Prior art keywords
container
receptacle
refrigeration apparatus
refrigerant
volume
Prior art date
Application number
MX9707241A
Other languages
Spanish (es)
Other versions
MXPA97007241A (en
Inventor
Robert Hage
Michael M Anthony
Original Assignee
Cold Pack Technologies Usa Inc
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 Cold Pack Technologies Usa Inc filed Critical Cold Pack Technologies Usa Inc
Publication of MX9707241A publication Critical patent/MX9707241A/en
Publication of MXPA97007241A publication Critical patent/MXPA97007241A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/107Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air portable, i.e. adapted to be carried personally
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2331/00Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80Type of cooled receptacles
    • F25D2331/805Cans

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)
  • Closures For Containers (AREA)

Abstract

A rapid refrigeration apparatus and method for beverages having a container (10) with a flexible thin-film aluminum or plastic receptacle (16) secured to an upper end of the container (10) by way of an expansion nut (18). The receptable (16) has a variable volume and is arranged to be in thermal contact with an internal region of said container. A refrigerant is placed within said receptacle and as the volume of the receptacle decreases during collapse due to evaporation of escaping refrigerant which provides cooling of the container's contents.
MXPA/A/1997/007241A 1995-03-31 1997-09-23 Apparatus and refrigeration method MXPA97007241A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9506746.8 1995-03-31
GB9506746A GB2300468B (en) 1995-03-31 1995-03-31 Refrigerating apparatus and method

Publications (2)

Publication Number Publication Date
MX9707241A true MX9707241A (en) 1998-08-30
MXPA97007241A MXPA97007241A (en) 1998-11-12

Family

ID=

Also Published As

Publication number Publication date
AU5325796A (en) 1996-10-16
GB2300468B (en) 1999-06-09
WO1996030707A1 (en) 1996-10-03
GB9506746D0 (en) 1995-05-24
GB2300468A (en) 1996-11-06

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees