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FR724821A - Improvements to the lubrication of compressors for refrigeration devices and other applications - Google Patents

Improvements to the lubrication of compressors for refrigeration devices and other applications

Info

Publication number
FR724821A
FR724821A FR724821DA FR724821A FR 724821 A FR724821 A FR 724821A FR 724821D A FR724821D A FR 724821DA FR 724821 A FR724821 A FR 724821A
Authority
FR
France
Prior art keywords
compressors
lubrication
applications
refrigeration devices
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
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 FR724821A publication Critical patent/FR724821A/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
    • F25B31/002—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
FR724821D 1930-12-27 1930-12-27 Improvements to the lubrication of compressors for refrigeration devices and other applications Expired FR724821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR724821T 1930-12-27

Publications (1)

Publication Number Publication Date
FR724821A true FR724821A (en) 1932-05-03

Family

ID=9109706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR724821D Expired FR724821A (en) 1930-12-27 1930-12-27 Improvements to the lubrication of compressors for refrigeration devices and other applications

Country Status (1)

Country Link
FR (1) FR724821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702089A (en) * 1984-09-17 1987-10-27 Olson Hans E E Device for returning oil to at least one compressor in a cooling or refrigerating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702089A (en) * 1984-09-17 1987-10-27 Olson Hans E E Device for returning oil to at least one compressor in a cooling or refrigerating system

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