FR1099560A - Improvements to conjugate gear machines and their applications - Google Patents

Improvements to conjugate gear machines and their applications

Info

Publication number
FR1099560A
FR1099560A FR1099560DA FR1099560A FR 1099560 A FR1099560 A FR 1099560A FR 1099560D A FR1099560D A FR 1099560DA FR 1099560 A FR1099560 A FR 1099560A
Authority
FR
France
Prior art keywords
applications
gear machines
conjugate gear
conjugate
machines
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
Pierre-Charles Patin
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 FR1099560A publication Critical patent/FR1099560A/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
    • 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
FR1099560D 1954-02-15 1954-02-15 Improvements to conjugate gear machines and their applications Expired FR1099560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1099560T 1954-02-15

Publications (1)

Publication Number Publication Date
FR1099560A true FR1099560A (en) 1955-09-07

Family

ID=9619848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1099560D Expired FR1099560A (en) 1954-02-15 1954-02-15 Improvements to conjugate gear machines and their applications

Country Status (1)

Country Link
FR (1) FR1099560A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473025A1 (en) * 1990-08-20 1992-03-04 BARMAG LUK AUTOMOBILTECHNIK GMBH & CO.KG Internal-gear pump for hydraulic fluid
EP0475109A1 (en) * 1990-08-20 1992-03-18 BARMAG LUK AUTOMOBILTECHNIK GMBH & CO.KG Internal-gear pump for hydraulic fluid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0473025A1 (en) * 1990-08-20 1992-03-04 BARMAG LUK AUTOMOBILTECHNIK GMBH & CO.KG Internal-gear pump for hydraulic fluid
EP0475109A1 (en) * 1990-08-20 1992-03-18 BARMAG LUK AUTOMOBILTECHNIK GMBH & CO.KG Internal-gear pump for hydraulic fluid

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