FR975389A - Pompe sphéro-conique à palette oscillante - Google Patents

Pompe sphéro-conique à palette oscillante

Info

Publication number
FR975389A
FR975389A FR975389DA FR975389A FR 975389 A FR975389 A FR 975389A FR 975389D A FR975389D A FR 975389DA FR 975389 A FR975389 A FR 975389A
Authority
FR
France
Prior art keywords
sphero
oscillating vane
conical pump
conical
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
Other languages
English (en)
Inventor
Eugene-Jules Caillard
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 FR975389A publication Critical patent/FR975389A/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
    • F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
    • F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR975389D 1948-11-23 1948-11-23 Pompe sphéro-conique à palette oscillante Expired FR975389A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR975389T 1948-11-23

Publications (1)

Publication Number Publication Date
FR975389A true FR975389A (fr) 1951-03-05

Family

ID=9518072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975389D Expired FR975389A (fr) 1948-11-23 1948-11-23 Pompe sphéro-conique à palette oscillante

Country Status (1)

Country Link
FR (1) FR975389A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411320A1 (fr) * 1977-12-08 1979-07-06 Rovac Corp Compresseur-detendeur
US4354807A (en) * 1977-12-08 1982-10-19 The Rovac Corporation Compressor-expander of the vane type having canted vane cavity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411320A1 (fr) * 1977-12-08 1979-07-06 Rovac Corp Compresseur-detendeur
US4354807A (en) * 1977-12-08 1982-10-19 The Rovac Corporation Compressor-expander of the vane type having canted vane cavity

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