FR922121A - Perfectionnements aux pompes et moteurs du genre à engrenages - Google Patents

Perfectionnements aux pompes et moteurs du genre à engrenages

Info

Publication number
FR922121A
FR922121A FR922121DA FR922121A FR 922121 A FR922121 A FR 922121A FR 922121D A FR922121D A FR 922121DA FR 922121 A FR922121 A FR 922121A
Authority
FR
France
Prior art keywords
pumps
motors
gear type
gear
type
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
Albert-Sylvain-Touss Vrolix
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 FR922121A publication Critical patent/FR922121A/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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR922121D 1945-12-15 1945-12-15 Perfectionnements aux pompes et moteurs du genre à engrenages Expired FR922121A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922121T 1945-12-15

Publications (1)

Publication Number Publication Date
FR922121A true FR922121A (fr) 1947-05-30

Family

ID=9437787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922121D Expired FR922121A (fr) 1945-12-15 1945-12-15 Perfectionnements aux pompes et moteurs du genre à engrenages

Country Status (1)

Country Link
FR (1) FR922121A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104262B (de) * 1959-09-11 1961-04-06 Daimler Benz Ag Als Mehrfachpumpe ausgebildete Kraftstoff-Zahnradpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104262B (de) * 1959-09-11 1961-04-06 Daimler Benz Ag Als Mehrfachpumpe ausgebildete Kraftstoff-Zahnradpumpe

Similar Documents

Publication Publication Date Title
FR953057A (fr) Perfectionnements aux compresseurs et aux moteurs à roue hélicoïdale
FR933889A (fr) Perfectionnements aux mécaniques à dessins
FR927331A (fr) Perfectionnements aux moteurs synchrones
FR920387A (fr) Perfectionnements aux moteurs à réaction
FR922121A (fr) Perfectionnements aux pompes et moteurs du genre à engrenages
FR911137A (fr) Perfectionnements aux moteurs, pompes et compressures
FR919498A (fr) Pompe à engrenages perfectionnée
FR992553A (fr) Perfectionnements aux pompes, moteurs, compresseurs et machines analogues
FR931391A (fr) Pompes et moteurs à engrenages à pressions équilibrées
FR934164A (fr) Perfectionnements aux pompes et moteurs
FR926002A (fr) Perfectionnements aux dispositifs compresseurs et moteurs à engrenages
FR997927A (fr) Moteur à suralimentation variable
FR941674A (fr) Perfectionnements aux moteurs ou pompes rotatifs
FR942466A (fr) Perfectionnements aux pompes et moteurs à mouvements alternatif
FR918519A (fr) Perfectionnements relatifs aux moteurs électriques
FR938743A (fr) Perfectionnements aux oscillateurs à relaxation
FR910033A (fr) Perfectionnements aux mécanismes à engrenages
FR933771A (fr) Perfectionnements aux pompes à vide poussé
FR921089A (fr) Perfectionnements aux pompes à graisse consistante
FR915418A (fr) Perfectionnements aux moteurs polycylindriques
FR919108A (fr) Perfectionnements aux pompes
FR909602A (fr) Faucheuse à moteur
FR928273A (fr) Moteur à turbine
FR922105A (fr) Perfectionnements aux pompes à injection
FR945034A (fr) Perfectionnements aux pompes alternatives et analogues