ATE157442T1 - FREEZER WITH A DEVICE FOR RAPID FREEZING BY MEANS OF COLD STORAGE - Google Patents

FREEZER WITH A DEVICE FOR RAPID FREEZING BY MEANS OF COLD STORAGE

Info

Publication number
ATE157442T1
ATE157442T1 AT95918020T AT95918020T ATE157442T1 AT E157442 T1 ATE157442 T1 AT E157442T1 AT 95918020 T AT95918020 T AT 95918020T AT 95918020 T AT95918020 T AT 95918020T AT E157442 T1 ATE157442 T1 AT E157442T1
Authority
AT
Austria
Prior art keywords
freezer
compartment
cold storage
quick
freezing
Prior art date
Application number
AT95918020T
Other languages
German (de)
Inventor
Bernard Fafournoux
Original Assignee
Bernard Fafournoux
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 Bernard Fafournoux filed Critical Bernard Fafournoux
Application granted granted Critical
Publication of ATE157442T1 publication Critical patent/ATE157442T1/en

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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • 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
    • F25D16/00—Devices using a combination of a cooling mode associated with refrigerating machinery with a cooling mode not associated with refrigerating machinery
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/006—Self-contained movable devices, e.g. domestic refrigerators with cold storage accumulators
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04—Refrigerators with a horizontal mullion
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing
    • 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
    • F25D2600/00—Control issues
    • F25D2600/02—Timing
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments

Abstract

An apparatus for quick-freezing food and keeping it frozen, including a compartment (1) containing cold accumulators (7 and 3) previously cooled by means of an evaporator (2) and capable of releasing the accumulated cold during the quick-freezing process to cool the air in said compartment. The air is cooled at the same time by the evaporator (2) and caused to flow through a quick-freezing compartment (5) by fans (9). The same air is also used to cool a freezer compartment for storing the food (10).
AT95918020T 1994-04-15 1995-04-18 FREEZER WITH A DEVICE FOR RAPID FREEZING BY MEANS OF COLD STORAGE ATE157442T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9404903A FR2718834A1 (en) 1994-04-15 1994-04-15 Freezer comprising a device for rapid freezing with cold accumulators.

Publications (1)

Publication Number Publication Date
ATE157442T1 true ATE157442T1 (en) 1997-09-15

Family

ID=9462442

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95918020T ATE157442T1 (en) 1994-04-15 1995-04-18 FREEZER WITH A DEVICE FOR RAPID FREEZING BY MEANS OF COLD STORAGE

Country Status (5)

Country Link
EP (1) EP0754284B1 (en)
AT (1) ATE157442T1 (en)
DE (1) DE69500621T2 (en)
FR (1) FR2718834A1 (en)
WO (1) WO1995028608A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH694472A5 (en) * 2000-05-04 2005-01-31 Forster Ag Hermann Fridge.
IT1317963B1 (en) * 2000-06-08 2003-07-21 Whirlpool Co DEVICE TO ALLOW THE CREATION OF A FOOD STORAGE COMPARTMENT AT A CONTROLLED TEMPERATURE AND DIFFERENT FROM THAT OF A COMPARTMENT
CN100359266C (en) * 2003-10-30 2008-01-02 乐金电子(天津)电器有限公司 Refrigerator
ITTO20060110U1 (en) * 2006-07-24 2008-01-25 Indesit Co Spa REFRIGERATION APPLIANCE WITH COOLING FUNCTIONS FOODS FOR PRE-SET TIMES
DE102010041952A1 (en) 2010-10-04 2012-04-05 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance with a cold storage
ITFI20110018A1 (en) * 2011-02-02 2012-08-03 C P S I Srl Consulenze Progettazio Ni E Servizi I REFRIGERATOR APPARATUS.
EP2920529A1 (en) * 2012-11-15 2015-09-23 Arçelik Anonim Sirketi A refrigerator comprising a separator
JP6492291B2 (en) * 2016-03-23 2019-04-03 パナソニックＩｐマネジメント株式会社 refrigerator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR947962A (en) * 1947-05-22 1949-07-19 Rapid refrigeration process for food products
FR1243209A (en) * 1958-12-19 1960-10-07 Gen Motors Corp Fridge
FR1239733A (en) * 1959-11-03 1960-08-26 Advanced refrigerator
US3466891A (en) * 1967-09-06 1969-09-16 Amana Refrigeration Inc Combination freezer and refrigerator with fast freezing means
US3721104A (en) * 1969-01-22 1973-03-20 R Adler Marine refrigeration, freezing and cool storage systems
US3633375A (en) * 1970-04-15 1972-01-11 Westinghouse Electric Corp Refrigerator cooling system design
FR2468314A1 (en) * 1979-10-30 1981-05-08 Pont P Food freezing and cold storage compartments - combined in single insulated chamber equipped with one refrigerating evaporator
JPH0533896Y2 (en) * 1988-03-17 1993-08-27
IT1228862B (en) * 1989-03-23 1991-07-05 Castel Mac Spa STORAGE FREEZER APPARATUS FOR FOOD PRODUCTS.
DE3926250A1 (en) * 1989-08-09 1991-02-14 Juergen Mertens Refrigerator with efficient freezer compartment heat exchanger - has fan circulated thermal exchange between main compartment and freezer requiring small energy input for drive
DE69010422T2 (en) * 1989-08-11 1994-10-20 Sanyo Electric Co Cooling tank.
FR2689215B1 (en) * 1992-03-30 1994-07-01 Sari AIR TREATMENT INSTALLATION.

Also Published As

Publication number Publication date
EP0754284A1 (en) 1997-01-22
EP0754284B1 (en) 1997-08-27
DE69500621T2 (en) 1998-04-02
WO1995028608A1 (en) 1995-10-26
FR2718834A1 (en) 1995-10-20
DE69500621D1 (en) 1997-10-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties