FR884986A - Heating and cooling process, means and devices - Google Patents

Heating and cooling process, means and devices

Info

Publication number
FR884986A
FR884986A FR884986DA FR884986A FR 884986 A FR884986 A FR 884986A FR 884986D A FR884986D A FR 884986DA FR 884986 A FR884986 A FR 884986A
Authority
FR
France
Prior art keywords
heating
devices
cooling process
cooling
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)
Inventor
Michel Zack
Ernest Pelon
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 FR884986A publication Critical patent/FR884986A/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
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/14—Power generation using energy from the expansion of the refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR884986D 1940-09-17 1940-09-17 Heating and cooling process, means and devices Expired FR884986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR884986T 1940-09-17

Publications (1)

Publication Number Publication Date
FR884986A true FR884986A (en) 1943-09-01

Family

ID=9375202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884986D Expired FR884986A (en) 1940-09-17 1940-09-17 Heating and cooling process, means and devices

Country Status (1)

Country Link
FR (1) FR884986A (en)

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