FR2042955A5 - - Google Patents

Info

Publication number
FR2042955A5
FR2042955A5 FR7012304A FR7012304A FR2042955A5 FR 2042955 A5 FR2042955 A5 FR 2042955A5 FR 7012304 A FR7012304 A FR 7012304A FR 7012304 A FR7012304 A FR 7012304A FR 2042955 A5 FR2042955 A5 FR 2042955A5
Authority
FR
France
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
FR7012304A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plessey Co Ltd
Original Assignee
Plessey Co Ltd
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 by Plessey Co Ltd filed Critical Plessey Co Ltd
Application granted granted Critical
Publication of FR2042955A5 publication Critical patent/FR2042955A5/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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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
    • F04C2/101—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 with a crescent-shaped filler element, located between the inner and outer intermeshing members
FR7012304A 1969-04-08 1970-04-06 Expired FR2042955A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1803569 1969-04-08

Publications (1)

Publication Number Publication Date
FR2042955A5 true FR2042955A5 (en) 1971-02-12

Family

ID=10105515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012304A Expired FR2042955A5 (en) 1969-04-08 1970-04-06

Country Status (3)

Country Link
DE (1) DE2016171A1 (en)
FR (1) FR2042955A5 (en)
GB (1) GB1297002A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559554A1 (en) * 1984-02-15 1985-08-16 Barmag Barmer Maschf INNER DENTURE GEAR PUMP
FR2837536A1 (en) * 2002-03-20 2003-09-26 Renault Volumetric automobile gear oil pump comprises cavity in casing which houses set of two interchangeable meshing pinions and thickness compensation plate for modifying cavity height

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1172629B (en) * 1983-02-11 1987-06-18 Italimpianti METHOD AND SYSTEM FOR THE DISTRIBUTION OF THE FLOW RATE OF COMBUSTIBLE OILS BETWEEN SEVERAL USERS IN INDUSTRIAL OVENS
IT8321735A0 (en) * 1983-06-22 1983-06-22 Caffa Angelo Caffa Carla MOTOR-PUMP.
IT1183178B (en) * 1984-02-15 1987-10-05 Barmag Barmer Maschf GEAR PUMP WITH INTERNAL GEAR
JPS60195392A (en) * 1984-02-15 1985-10-03 バルマーク・バルメル・マシーネンフアブリーク・アクチエンゲゼルシヤフト Gear pump with internal tooth
WO1986002126A1 (en) * 1984-09-28 1986-04-10 Sydney Graham Hooker Hydraulic gear motor/pump
DE3614819A1 (en) * 1986-05-02 1987-11-12 Kloeckner Humboldt Deutz Ag INTERNAL-TOOTHED DOUBLE PUMP WITH COMMON SUCTION AND SEPARATE PRESSURE OUTPUTS
DE19849804C2 (en) * 1998-10-29 2001-10-04 Voith Turbo Kg Series for gear pumps with different delivery rates and processes for the production of the individual gear pumps of the series
DE19849805C1 (en) 1998-10-29 2000-03-09 Voith Turbo Kg Hydraulic gear motor group has connected motors with different head circle diameters
KR102280290B1 (en) 2015-05-18 2021-07-20 가부시키가이샤 티비케이 gear pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559554A1 (en) * 1984-02-15 1985-08-16 Barmag Barmer Maschf INNER DENTURE GEAR PUMP
US4780070A (en) * 1984-02-15 1988-10-25 Barmag Ag Gear pump having multiple outputs
FR2837536A1 (en) * 2002-03-20 2003-09-26 Renault Volumetric automobile gear oil pump comprises cavity in casing which houses set of two interchangeable meshing pinions and thickness compensation plate for modifying cavity height

Also Published As

Publication number Publication date
GB1297002A (en) 1972-11-22
DE2016171A1 (en) 1970-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse