FR884986A - Procédé, moyens et dispositifs de chauffage et de réfrigération - Google Patents

Procédé, moyens et dispositifs de chauffage et de réfrigération

Info

Publication number: FR884986A
Authority: FR; France
Prior art keywords: heating; devices; cooling process; cooling
Prior art date: 1940-09-17
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

English (en)

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.)

1940-09-17

Filing date

1940-09-17

Publication date

1943-09-01

1940-09-17 Application filed filed Critical

1943-09-01 Application granted granted Critical

1943-09-01 Publication of FR884986A publication Critical patent/FR884986A/fr

Status Expired legal-status Critical Current

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 Procédé, moyens et dispositifs de chauffage et de réfrigération Expired FR884986A (fr)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=9375202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR884986D Expired FR884986A (fr)	1940-09-17	1940-09-17	Procédé, moyens et dispositifs de chauffage et de réfrigération

Country Status (1)

Country	Link
FR (1)	FR884986A (fr)

1940
- 1940-09-17 FR FR884986D patent/FR884986A/fr not_active Expired

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