FR888836A - Perfectionnements apportés dans l'établissement des pompes rotatives - Google Patents

Perfectionnements apportés dans l'établissement des pompes rotatives

Info

Publication number
FR888836A
FR888836A FR888836DA FR888836A FR 888836 A FR888836 A FR 888836A FR 888836D A FR888836D A FR 888836DA FR 888836 A FR888836 A FR 888836A
Authority
FR
France
Prior art keywords
establishment
improvements made
rotary pumps
pumps
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
English (en)
Inventor
Raymond Caut
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 FR888836A publication Critical patent/FR888836A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR888836D 1941-08-23 1941-08-23 Perfectionnements apportés dans l'établissement des pompes rotatives Expired FR888836A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888836T 1941-08-23

Publications (1)

Publication Number Publication Date
FR888836A true FR888836A (fr) 1943-12-23

Family

ID=9376908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888836D Expired FR888836A (fr) 1941-08-23 1941-08-23 Perfectionnements apportés dans l'établissement des pompes rotatives

Country Status (1)

Country Link
FR (1) FR888836A (fr)

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