FR54561E - Perfectionnements aux pompes rotatives - Google Patents

Perfectionnements aux pompes rotatives

Info

Publication number
FR54561E
FR54561E FR54561DA FR54561E FR 54561 E FR54561 E FR 54561E FR 54561D A FR54561D A FR 54561DA FR 54561 E FR54561 E FR 54561E
Authority
FR
France
Prior art keywords
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
Jacques Muller
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 FR54561E publication Critical patent/FR54561E/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
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR54561D 1946-05-25 1946-05-25 Perfectionnements aux pompes rotatives Expired FR54561E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54561T 1946-05-25

Publications (1)

Publication Number Publication Date
FR54561E true FR54561E (fr) 1950-05-04

Family

ID=8689008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54561D Expired FR54561E (fr) 1946-05-25 1946-05-25 Perfectionnements aux pompes rotatives

Country Status (1)

Country Link
FR (1) FR54561E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592920A1 (fr) * 1986-01-16 1987-07-17 Penitot Pierre Pompe volumetrique a multifonctions du type a piston oscillant.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2592920A1 (fr) * 1986-01-16 1987-07-17 Penitot Pierre Pompe volumetrique a multifonctions du type a piston oscillant.
EP0236148A3 (fr) * 1986-01-16 1987-12-09 Pierre Penitot Pompe volumétrique à multifonctions du type à piston oscillant

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