FR1501822A - Machine rotative utilisable en particulier comme pompe à gaz - Google Patents

Machine rotative utilisable en particulier comme pompe à gaz

Info

Publication number
FR1501822A
FR1501822A FR76996A FR76996A FR1501822A FR 1501822 A FR1501822 A FR 1501822A FR 76996 A FR76996 A FR 76996A FR 76996 A FR76996 A FR 76996A FR 1501822 A FR1501822 A FR 1501822A
Authority
FR
France
Prior art keywords
rotary machine
gas pump
machine usable
usable
pump
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
FR76996A
Other languages
English (en)
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.)
FR D OXY CATALYSE SOC
Original Assignee
FR D OXY CATALYSE SOC
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 FR D OXY CATALYSE SOC filed Critical FR D OXY CATALYSE SOC
Priority to FR76996A priority Critical patent/FR1501822A/fr
Application granted granted Critical
Publication of FR1501822A publication Critical patent/FR1501822A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR76996A 1966-09-20 1966-09-20 Machine rotative utilisable en particulier comme pompe à gaz Expired FR1501822A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR76996A FR1501822A (fr) 1966-09-20 1966-09-20 Machine rotative utilisable en particulier comme pompe à gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR76996A FR1501822A (fr) 1966-09-20 1966-09-20 Machine rotative utilisable en particulier comme pompe à gaz

Publications (1)

Publication Number Publication Date
FR1501822A true FR1501822A (fr) 1967-11-18

Family

ID=8617485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR76996A Expired FR1501822A (fr) 1966-09-20 1966-09-20 Machine rotative utilisable en particulier comme pompe à gaz

Country Status (1)

Country Link
FR (1) FR1501822A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938276A1 (de) * 1979-09-21 1981-04-09 Robert Bosch Gmbh, 7000 Stuttgart Fluegelzellenverdichter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938276A1 (de) * 1979-09-21 1981-04-09 Robert Bosch Gmbh, 7000 Stuttgart Fluegelzellenverdichter

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