FR551750A - Device for the production of cold - Google Patents

Device for the production of cold

Info

Publication number
FR551750A
FR551750A FR551750DA FR551750A FR 551750 A FR551750 A FR 551750A FR 551750D A FR551750D A FR 551750DA FR 551750 A FR551750 A FR 551750A
Authority
FR
France
Prior art keywords
cold
production
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
Clement Parrot
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 FR551750A publication Critical patent/FR551750A/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
    • F25B31/00—Compressor arrangements
    • 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
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
FR551750D 1922-05-20 1922-05-20 Device for the production of cold Expired FR551750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR551750T 1922-05-20

Publications (1)

Publication Number Publication Date
FR551750A true FR551750A (en) 1923-04-12

Family

ID=8937075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR551750D Expired FR551750A (en) 1922-05-20 1922-05-20 Device for the production of cold

Country Status (1)

Country Link
FR (1) FR551750A (en)

Similar Documents

Publication Publication Date Title
FR567968A (en) Device for the production of cold
FR551750A (en) Device for the production of cold
FR536329A (en) Advertising device
FR552370A (en) Refrigerant-heater for fluids
FR554369A (en) Transmission for cycles
FR589756A (en) Mobile device for the production of cold and ice
FR572323A (en) Diathermy device
FR556397A (en) Apparatus for the manufacture of rubberized fabrics
FR566447A (en) Device for the fabrication of bridges
FR545526A (en) Radiotherapy device
FR30515E (en) Mobile device for the production of cold and ice
FR549293A (en) Apparatus for making ice and producing cold
FR27195E (en) Apparatus for making ice and producing cold
FR579893A (en) Cold producing device
FR588390A (en) Apparatus for the production and use of cold
FR557266A (en) Pipe connection
FR557812A (en) Pipe connection
FR29465E (en) Apparatus for the production and use of cold
FR534921A (en) Apparatus for making butter
FR29607E (en) Mobile device for the production of cold and ice
FR29609E (en) Mobile device for the production of cold and ice
FR543472A (en) Tire fitting device
FR532080A (en) Vaginal injection device
FR518174A (en) Molding device
FR26837E (en) Device for cyclists