FR543980A - Automatic expansion valve for refrigeration machine - Google Patents

Automatic expansion valve for refrigeration machine

Info

Publication number
FR543980A
FR543980A FR543980DA FR543980A FR 543980 A FR543980 A FR 543980A FR 543980D A FR543980D A FR 543980DA FR 543980 A FR543980 A FR 543980A
Authority
FR
France
Prior art keywords
expansion valve
refrigeration machine
automatic expansion
automatic
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)
Inventor
Henri-Jean Daussan
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 FR543980A publication Critical patent/FR543980A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR543980D 1921-11-28 1921-11-28 Automatic expansion valve for refrigeration machine Expired FR543980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR543980T 1921-11-28

Publications (1)

Publication Number Publication Date
FR543980A true FR543980A (en) 1922-09-12

Family

ID=8931963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543980D Expired FR543980A (en) 1921-11-28 1921-11-28 Automatic expansion valve for refrigeration machine

Country Status (1)

Country Link
FR (1) FR543980A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650482A1 (en) * 2004-10-20 2006-04-26 Behr America, Inc Expansion valve, particularly for airconditioning in a car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650482A1 (en) * 2004-10-20 2006-04-26 Behr America, Inc Expansion valve, particularly for airconditioning in a car

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