FR1012019A - Gear pump - Google Patents

Gear pump

Info

Publication number
FR1012019A
FR1012019A FR1012019DA FR1012019A FR 1012019 A FR1012019 A FR 1012019A FR 1012019D A FR1012019D A FR 1012019DA FR 1012019 A FR1012019 A FR 1012019A
Authority
FR
France
Prior art keywords
gear pump
gear
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
French (fr)
Inventor
Jean-Alfred-Louis Rozieres
Michel-Marcel-Julien Barse
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 FR1012019A publication Critical patent/FR1012019A/en
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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
FR1012019D 1949-05-19 1949-05-19 Gear pump Expired FR1012019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1012019T 1949-05-19

Publications (1)

Publication Number Publication Date
FR1012019A true FR1012019A (en) 1952-07-02

Family

ID=9570460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012019D Expired FR1012019A (en) 1949-05-19 1949-05-19 Gear pump

Country Status (1)

Country Link
FR (1) FR1012019A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527702A1 (en) * 1982-05-28 1983-12-02 Danger Roger Compressor with rotary blades - has plastics lobes moulded on to rotor shafts equal in number to blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527702A1 (en) * 1982-05-28 1983-12-02 Danger Roger Compressor with rotary blades - has plastics lobes moulded on to rotor shafts equal in number to blades

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