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FR723847A - Improvements to refrigeration systems - Google Patents

Improvements to refrigeration systems

Info

Publication number
FR723847A
FR723847A FR723847DA FR723847A FR 723847 A FR723847 A FR 723847A FR 723847D A FR723847D A FR 723847DA FR 723847 A FR723847 A FR 723847A
Authority
FR
France
Prior art keywords
refrigeration systems
refrigeration
systems
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Servel Inc
Original Assignee
Servel Inc
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 by Servel Inc filed Critical Servel Inc
Application granted granted Critical
Publication of FR723847A publication Critical patent/FR723847A/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
    • F25B31/004—Lubrication oil recirculating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
FR723847D 1930-10-07 1931-10-05 Improvements to refrigeration systems Expired FR723847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US486933A US1838040A (en) 1930-10-07 1930-10-07 Refrigeration

Publications (1)

Publication Number Publication Date
FR723847A true FR723847A (en) 1932-04-15

Family

ID=23933709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR723847D Expired FR723847A (en) 1930-10-07 1931-10-05 Improvements to refrigeration systems

Country Status (4)

Country Link
US (1) US1838040A (en)
DE (1) DE562740C (en)
FR (1) FR723847A (en)
GB (1) GB392184A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590731A (en) * 1947-08-14 1952-03-25 Carrier Corp Means for reducing noises in refrigeration systems
DE964242C (en) * 1953-03-09 1957-05-23 Chausson Usines Sa Device for enriching the vaporous refrigerant sucked in by the compressor of a refrigeration machine with lubricating oil

Also Published As

Publication number Publication date
GB392184A (en) 1933-05-08
DE562740C (en) 1932-10-28
US1838040A (en) 1931-12-22

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