FR893405A - Defroster device for refrigeration systems and heat pumps - Google Patents

Defroster device for refrigeration systems and heat pumps

Info

Publication number
FR893405A
FR893405A FR893405DA FR893405A FR 893405 A FR893405 A FR 893405A FR 893405D A FR893405D A FR 893405DA FR 893405 A FR893405 A FR 893405A
Authority
FR
France
Prior art keywords
heat pumps
refrigeration systems
defroster device
defroster
refrigeration
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.)
Expired
Application number
Other languages
French (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.)
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Original Assignee
Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
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 Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA filed Critical Societe Anonyme des Ateliers de Constructions Mecaniques Escher Wyss et Cie SA
Application granted granted Critical
Publication of FR893405A publication Critical patent/FR893405A/en
Expired 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR893405D 1942-04-29 1943-04-09 Defroster device for refrigeration systems and heat pumps Expired FR893405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH893405X 1942-04-29

Publications (1)

Publication Number Publication Date
FR893405A true FR893405A (en) 1944-06-08

Family

ID=4545996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893405D Expired FR893405A (en) 1942-04-29 1943-04-09 Defroster device for refrigeration systems and heat pumps

Country Status (1)

Country Link
FR (1) FR893405A (en)

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