FR663256A - Improvements to refrigeration machines - Google Patents

Improvements to refrigeration machines

Info

Publication number
FR663256A
FR663256A FR663256DA FR663256A FR 663256 A FR663256 A FR 663256A FR 663256D A FR663256D A FR 663256DA FR 663256 A FR663256 A FR 663256A
Authority
FR
France
Prior art keywords
refrigeration machines
refrigeration
machines
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
Pierre Desaulle
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 FR663256A publication Critical patent/FR663256A/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
    • F25B41/315—Expansion valves actuated by floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR663256D 1928-10-31 1928-10-31 Improvements to refrigeration machines Expired FR663256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR663256T 1928-10-31

Publications (1)

Publication Number Publication Date
FR663256A true FR663256A (en) 1929-08-19

Family

ID=9011957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR663256D Expired FR663256A (en) 1928-10-31 1928-10-31 Improvements to refrigeration machines

Country Status (1)

Country Link
FR (1) FR663256A (en)

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