FR2493972B1 - - Google Patents

Info

Publication number
FR2493972B1
FR2493972B1 FR8121055A FR8121055A FR2493972B1 FR 2493972 B1 FR2493972 B1 FR 2493972B1 FR 8121055 A FR8121055 A FR 8121055A FR 8121055 A FR8121055 A FR 8121055A FR 2493972 B1 FR2493972 B1 FR 2493972B1
Authority
FR
France
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.)
Expired
Application number
FR8121055A
Other languages
French (fr)
Other versions
FR2493972A1 (fr
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.)
UK Secretary of State for Defence
ABB Technology FLB AB
Original Assignee
UK Secretary of State for Defence
Flaekt AB
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 UK Secretary of State for Defence, Flaekt AB filed Critical UK Secretary of State for Defence
Publication of FR2493972A1 publication Critical patent/FR2493972A1/fr
Application granted granted Critical
Publication of FR2493972B1 publication Critical patent/FR2493972B1/fr
Granted 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/12—Removing frost by hot-fluid circulating system separate from the refrigerant system
    • F25D21/125—Removing frost by hot-fluid circulating system separate from the refrigerant system the hot fluid being ambient air

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)
  • Air Conditioning Control Device (AREA)
  • Drying Of Solid Materials (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Defrosting Systems (AREA)
FR8121055A 1980-11-12 1981-11-10 Procede de degivrage d'appareils de traitement d'air a pompe a chaleur et dispositif pour l'execution du procede Granted FR2493972A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8007957A SE8007957L (sv) 1980-11-12 1980-11-12 Forfarande for avfrostning vid luftbehandlingsaggregat med vermepump

Publications (2)

Publication Number Publication Date
FR2493972A1 FR2493972A1 (fr) 1982-05-14
FR2493972B1 true FR2493972B1 (Direct) 1984-12-28

Family

ID=20342225

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8121055A Granted FR2493972A1 (fr) 1980-11-12 1981-11-10 Procede de degivrage d'appareils de traitement d'air a pompe a chaleur et dispositif pour l'execution du procede

Country Status (4)

Country Link
DE (1) DE3142621A1 (Direct)
FR (1) FR2493972A1 (Direct)
GB (1) GB2087530B (Direct)
SE (1) SE8007957L (Direct)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120777B (en) * 1981-11-18 1986-02-26 Borg Warner Ltd Environmental control system for swimming pool
US4517810A (en) * 1983-12-16 1985-05-21 Borg-Warner Limited Environmental control system
FR2713320B1 (fr) * 1993-12-02 1996-02-02 Mc International Procédé de commande et de dégivrage en continu d'un échangeur frigorifique et installation équipée d'un tel échangeur.
AT500939B1 (de) * 2005-06-08 2006-11-15 Aht Cooling Systems Gmbh Kühlgerät
WO2007130020A1 (en) 2006-05-01 2007-11-15 Carrier Corporation Indoor air quality improvement by re-evaporation control
FR2972791B1 (fr) * 2011-03-17 2015-12-04 Bernard Hildenbrand Pompe a charleur pour une installation de chauffage, comprenant un evaporateur de type batterie a ailettes.
CN103720245A (zh) * 2013-12-19 2014-04-16 大连三洋冷链有限公司 局部蓄能式热液化霜的陈列柜系统
DE202025100443U1 (de) 2025-01-29 2025-02-07 Truma Gerätetechnik GmbH & Co. KG Modul zur Klimatisierung eines Innenraums eines Campers o.ä.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458981C2 (de) * 1974-12-13 1985-04-18 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Kühlmöbel, insbesondere No-Frost Kühlschrank
FR2328163A1 (fr) * 1975-10-16 1977-05-13 Chauffe Cie Gle Perfectionnements aux dispositifs de chauffage des locaux par l'utilisation de pompes a chaleur

Also Published As

Publication number Publication date
FR2493972A1 (fr) 1982-05-14
GB2087530A (en) 1982-05-26
GB2087530B (en) 1985-01-03
DE3142621A1 (de) 1982-07-08
SE8007957L (sv) 1982-05-13

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse