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ES346100A1 - Perfeccionamientos en las bombas de engranajes. - Google Patents

Perfeccionamientos en las bombas de engranajes.

Info

Publication number
ES346100A1
ES346100A1 ES346100A ES346100A ES346100A1 ES 346100 A1 ES346100 A1 ES 346100A1 ES 346100 A ES346100 A ES 346100A ES 346100 A ES346100 A ES 346100A ES 346100 A1 ES346100 A1 ES 346100A1
Authority
ES
Spain
Prior art keywords
gears
insert
housing
pressure port
side plates
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
ES346100A
Other languages
English (en)
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.)
GE Healthcare UK Ltd
Plessey Co Ltd
Original Assignee
GE Healthcare UK Ltd
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 GE Healthcare UK Ltd, Plessey Co Ltd filed Critical GE Healthcare UK Ltd
Publication of ES346100A1 publication Critical patent/ES346100A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
ES346100A 1966-10-07 1967-10-05 Perfeccionamientos en las bombas de engranajes. Expired ES346100A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44926/66A GB1198805A (en) 1966-10-07 1966-10-07 Improvements in or relating to High-Pressure Hydraulic Gear Pumps

Publications (1)

Publication Number Publication Date
ES346100A1 true ES346100A1 (es) 1968-12-01

Family

ID=10435263

Family Applications (1)

Application Number Title Priority Date Filing Date
ES346100A Expired ES346100A1 (es) 1966-10-07 1967-10-05 Perfeccionamientos en las bombas de engranajes.

Country Status (7)

Country Link
US (1) US3463089A (es)
AT (1) AT278537B (es)
BE (1) BE704794A (es)
CH (1) CH482116A (es)
DE (1) DE1653884A1 (es)
ES (1) ES346100A1 (es)
GB (1) GB1198805A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1901964A1 (de) * 1969-01-16 1970-08-27 Bosch Gmbh Robert Gehaeuse,insbesondere fuer eine Zahnradmaschine,und Verfahren zu dessen Herstellung
DE2239727A1 (de) * 1972-08-12 1974-02-21 Bosch Gmbh Robert Zahnradpumpe
FR2198805B1 (es) * 1972-09-08 1977-09-02 Smiths Industries Ltd
JPS5877187A (ja) * 1981-10-31 1983-05-10 Kayaba Ind Co Ltd ギヤポンプ又はモ−タ
DE29516780U1 (de) * 1995-10-24 1995-12-07 Truninger Ag, Langendorf Zahnradpumpe oder -motor
US6158997A (en) * 1999-06-30 2000-12-12 Fluid Management Gear pump
DE102017106827A1 (de) * 2017-03-30 2018-10-04 Schaeffler Technologies AG & Co. KG Zahnradpumpe
CN110939564B (zh) * 2019-11-22 2025-08-26 南京威孚金宁有限公司 一种高压齿轮泵及其安装和工作方法
CN111173750A (zh) * 2019-12-06 2020-05-19 王佳元 采用斜齿轮前置结构的罗茨真空泵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211154A (en) * 1935-07-03 1940-08-13 Charles H Oshei Pressure generator for motor vehicles
US2146395A (en) * 1936-12-29 1939-02-07 Trico Products Corp Motor vehicle accessory system
US2622534A (en) * 1946-02-18 1952-12-23 James P Johnson Gear pump
US2817297A (en) * 1953-12-08 1957-12-24 Roper Corp Geo D Pressure loaded pump or motor

Also Published As

Publication number Publication date
US3463089A (en) 1969-08-26
GB1198805A (en) 1970-07-15
BE704794A (es) 1968-02-15
CH482116A (de) 1969-11-30
DE1653884A1 (de) 1971-09-30
AT278537B (de) 1970-02-10

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