FR617377A - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
FR617377A
FR617377A FR617377DA FR617377A FR 617377 A FR617377 A FR 617377A FR 617377D A FR617377D A FR 617377DA FR 617377 A FR617377 A FR 617377A
Authority
FR
France
Prior art keywords
rotary compressor
compressor
rotary
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR617377A publication Critical patent/FR617377A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3446—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR617377D 1926-06-10 1926-06-10 Rotary compressor Expired FR617377A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR617377T 1926-06-10

Publications (1)

Publication Number Publication Date
FR617377A true FR617377A (en) 1927-02-18

Family

ID=8982265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR617377D Expired FR617377A (en) 1926-06-10 1926-06-10 Rotary compressor

Country Status (1)

Country Link
FR (1) FR617377A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779293A (en) * 1953-12-09 1957-01-29 Tait Mfg Co The Method and apparatus for pumping
US2813398A (en) * 1953-01-26 1957-11-19 Wilcox Roy Milton Thermally balanced gas fluid pumping system
US2831631A (en) * 1953-07-27 1958-04-22 Petersen Entpr Rotary compressor
US2836123A (en) * 1955-02-04 1958-05-27 Aerojet General Co Turbo-pump
DE1272483B (en) * 1956-12-28 1968-07-11 Inst Francais Du Petrol Rotary lobe compressors
FR2557644A1 (en) * 1983-12-28 1985-07-05 Seiko Seiki Kk ROTARY VACUUM PUMP OF SEPARATION TYPE AT SEVERAL FLOORS
WO2012175348A3 (en) * 2011-06-24 2013-11-14 Joma-Polytec Gmbh Vane pump

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813398A (en) * 1953-01-26 1957-11-19 Wilcox Roy Milton Thermally balanced gas fluid pumping system
US2831631A (en) * 1953-07-27 1958-04-22 Petersen Entpr Rotary compressor
US2779293A (en) * 1953-12-09 1957-01-29 Tait Mfg Co The Method and apparatus for pumping
US2836123A (en) * 1955-02-04 1958-05-27 Aerojet General Co Turbo-pump
DE1272483B (en) * 1956-12-28 1968-07-11 Inst Francais Du Petrol Rotary lobe compressors
FR2557644A1 (en) * 1983-12-28 1985-07-05 Seiko Seiki Kk ROTARY VACUUM PUMP OF SEPARATION TYPE AT SEVERAL FLOORS
US4697994A (en) * 1983-12-28 1987-10-06 Seiko Seiki Kabushiki Kaisha Multistage discharge type rotary vacuum pump
WO2012175348A3 (en) * 2011-06-24 2013-11-14 Joma-Polytec Gmbh Vane pump

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