FR1566236A - - Google Patents

Info

Publication number
FR1566236A
FR1566236A FR135422A FR1566236DA FR1566236A FR 1566236 A FR1566236 A FR 1566236A FR 135422 A FR135422 A FR 135422A FR 1566236D A FR1566236D A FR 1566236DA FR 1566236 A FR1566236 A FR 1566236A
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
FR135422A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1566236A publication Critical patent/FR1566236A/fr
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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/315—Expansion valves actuated by floats
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
FR135422A 1968-01-10 1968-01-10 Expired FR1566236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR135422 1968-01-10

Publications (1)

Publication Number Publication Date
FR1566236A true FR1566236A (en) 1969-05-09

Family

ID=8644344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR135422A Expired FR1566236A (en) 1968-01-10 1968-01-10

Country Status (2)

Country Link
DE (1) DE1900814A1 (en)
FR (1) FR1566236A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363770A1 (en) * 1976-09-01 1978-03-31 Motorheizung Gmbh Heat pump for space heating of buildings - has expansion valves upstream of and between stages of two stage evaporator inside air duct

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU198328B (en) * 1984-12-03 1989-09-28 Energiagazdalkodasi Intezet Method for multiple-stage operating hibrid (compression-absorption) heat pumps or coolers
DE3530242A1 (en) * 1985-08-23 1987-03-05 Lev Ionovic Goldstein METHOD AND DEVICE FOR GENERATING LOW TEMPERATURES
DE102014213542A1 (en) * 2014-07-11 2016-01-14 Siemens Aktiengesellschaft Method for operating a heat pump with at least two evaporators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363770A1 (en) * 1976-09-01 1978-03-31 Motorheizung Gmbh Heat pump for space heating of buildings - has expansion valves upstream of and between stages of two stage evaporator inside air duct

Also Published As

Publication number Publication date
DE1900814A1 (en) 1969-07-31

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse