IT1220061B - Frigorifero a raffreddamento rapido - Google Patents

Frigorifero a raffreddamento rapido

Info

Publication number
IT1220061B
IT1220061B IT45733/87A IT4573387A IT1220061B IT 1220061 B IT1220061 B IT 1220061B IT 45733/87 A IT45733/87 A IT 45733/87A IT 4573387 A IT4573387 A IT 4573387A IT 1220061 B IT1220061 B IT 1220061B
Authority
IT
Italy
Prior art keywords
quick cooling
cooling refrigerator
refrigerator
quick
cooling
Prior art date
Application number
IT45733/87A
Other languages
English (en)
Other versions
IT8745733A0 (it
Inventor
Paolo Marega
Luciano Pesavento
Original Assignee
Zanussi A Spa Industrie
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 Zanussi A Spa Industrie filed Critical Zanussi A Spa Industrie
Priority to IT45733/87A priority Critical patent/IT1220061B/it
Publication of IT8745733A0 publication Critical patent/IT8745733A0/it
Priority to EP88110315A priority patent/EP0298347A3/en
Application granted granted Critical
Publication of IT1220061B publication Critical patent/IT1220061B/it

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
    • 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
    • F25D2317/065—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 air return
    • F25D2317/0655—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 air return through the top
    • 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
    • F25D2317/066—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 air supply
    • F25D2317/0665—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 air supply from the top
    • 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
    • F25D2331/803—Bottles
    • 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
    • F25D2400/28—Quick cooling
    • 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
    • F25D2700/10—Sensors measuring the temperature of the evaporator

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
IT45733/87A 1987-07-09 1987-07-09 Frigorifero a raffreddamento rapido IT1220061B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT45733/87A IT1220061B (it) 1987-07-09 1987-07-09 Frigorifero a raffreddamento rapido
EP88110315A EP0298347A3 (en) 1987-07-09 1988-06-28 Refrigerator with rapid-cooling feature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT45733/87A IT1220061B (it) 1987-07-09 1987-07-09 Frigorifero a raffreddamento rapido

Publications (2)

Publication Number Publication Date
IT8745733A0 IT8745733A0 (it) 1987-07-09
IT1220061B true IT1220061B (it) 1990-06-06

Family

ID=11257879

Family Applications (1)

Application Number Title Priority Date Filing Date
IT45733/87A IT1220061B (it) 1987-07-09 1987-07-09 Frigorifero a raffreddamento rapido

Country Status (2)

Country Link
EP (1) EP0298347A3 (it)
IT (1) IT1220061B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU631604B2 (en) * 1989-02-28 1992-12-03 Simpson Pty Limited Improved freezer
DE19855223A1 (de) * 1998-11-30 2000-05-31 Bsh Bosch Siemens Hausgeraete Kältegerät
US6463752B2 (en) 1999-02-26 2002-10-15 Maytag Corporation Refrigerator food storage compartment with quick chill feature
US6612116B2 (en) 1999-02-26 2003-09-02 Maytag Corporation Thermoelectric temperature controlled refrigerator food storage compartment
TR201106337A1 (tr) * 2011-06-27 2013-01-21 Arçeli̇k Anoni̇m Şi̇rketi̇ Bölme sıcaklığının ayarlanmasını sağlayan bir düğme içeren bir soğutucu.
JP7004624B2 (ja) * 2018-08-27 2022-01-21 日立グローバルライフソリューションズ株式会社 冷蔵庫

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518242A (en) * 1944-04-05 1950-08-08 Bastian Blessing Co Refrigerator having an air pump circuit
US3659429A (en) * 1970-03-25 1972-05-02 Westinghouse Electric Corp Refrigerator-freezer with fast chill arrangement
US3747361A (en) * 1971-10-05 1973-07-24 Westinghouse Electric Corp Control arrangement for refrigerator-freezer having fast chill feature
US3759053A (en) * 1971-12-15 1973-09-18 Westinghouse Electric Corp Air control for fresh food compartment quick chill operation
US4021213A (en) * 1975-08-25 1977-05-03 Mcgraw-Edison Company Food storage refrigeration cabinet having optional fast chill cycle
US4358932A (en) * 1981-09-03 1982-11-16 General Electric Company Control system for refrigerator with through-the-door quick-chilling service

Also Published As

Publication number Publication date
IT8745733A0 (it) 1987-07-09
EP0298347A3 (en) 1989-05-31
EP0298347A2 (en) 1989-01-11

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