JPS5074206A - - Google Patents

Info

Publication number
JPS5074206A
JPS5074206A JP49121861A JP12186174A JPS5074206A JP S5074206 A JPS5074206 A JP S5074206A JP 49121861 A JP49121861 A JP 49121861A JP 12186174 A JP12186174 A JP 12186174A JP S5074206 A JPS5074206 A JP S5074206A
Authority
JP
Japan
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.)
Granted
Application number
JP49121861A
Other versions
JPS5734473B2 (ja
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
Publication of JPS5074206A publication Critical patent/JPS5074206A/ja
Publication of JPS5734473B2 publication Critical patent/JPS5734473B2/ja
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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F04C2240/54—Hydrostatic or hydrodynamic bearing assemblies specially adapted for rotary positive displacement pumps or compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP12186174A 1973-10-25 1974-10-22 Expired JPS5734473B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2353445A DE2353445C3 (de) 1973-10-25 1973-10-25 Zahnradpumpe oder -motor

Publications (2)

Publication Number Publication Date
JPS5074206A true JPS5074206A (ja) 1975-06-18
JPS5734473B2 JPS5734473B2 (ja) 1982-07-23

Family

ID=5896358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12186174A Expired JPS5734473B2 (ja) 1973-10-25 1974-10-22

Country Status (5)

Country Link
US (1) US3961870A (ja)
JP (1) JPS5734473B2 (ja)
DE (1) DE2353445C3 (ja)
FR (1) FR2249567A5 (ja)
GB (1) GB1447846A (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1007369B (zh) * 1987-04-18 1990-03-28 程安强 浮动轴式齿轮泵，齿轮马达
JPH0512174U (ja) * 1991-07-30 1993-02-19 関 久美子 クリツプ
NL1012421C2 (nl) * 1999-06-23 2000-12-28 Yokogawa Electric Corp Sensorbehuizing.
JP4387402B2 (ja) * 2006-12-22 2009-12-16 株式会社神戸製鋼所 軸受及び液冷式スクリュ圧縮機
US8371755B2 (en) * 2007-08-06 2013-02-12 Mastergear Worldwide A Division of Recal-Beloit Corporation Sleeve bearing device
CN102465870B (zh) * 2010-11-08 2014-12-17 西安航空动力控制科技有限公司 一种带有轴向密封补偿的行星齿轮泵
ITTO20110912A1 (it) * 2011-10-13 2013-04-14 Vhit Spa Pompa per vuoto rotativa
CN102927002B (zh) * 2012-12-04 2015-01-07 泸州众大科技液压件有限公司 一种高压齿轮泵
US9453506B2 (en) * 2014-06-06 2016-09-27 Hamilton Sundstrand Corporation Gear pump drive gear pressure loaded bearing
US9488171B2 (en) * 2014-06-06 2016-11-08 Hamilton Sundstrand Corporation Gear pump drive gear stationary bearing
GB2558152B (en) * 2015-10-14 2021-07-07 Eaton Intelligent Power Ltd Gear pump journal bearing lubrication flow feed
CN105298835A (zh) * 2015-11-17 2016-02-03 天津百利机械装备集团有限公司中央研究院 一种动静压承载圆弧齿轮油泵

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006722B (de) * 1953-08-06 1957-04-18 Otto Eckerle Zahnradpumpe
US2870719A (en) * 1955-10-04 1959-01-27 Thompson Prod Inc Bushing for pressure loaded gear pump having a tapered journal surface
US3034446A (en) * 1957-09-06 1962-05-15 Robert W Brundage Hydraulic pump or motor
GB963445A (en) * 1960-10-03 1964-07-08 Dusterloh Fabrik Fur Bergwerks Improvements in gear pumps
FR1598392A (ja) * 1968-04-13 1970-07-06

Also Published As

Publication number Publication date
DE2353445A1 (de) 1975-04-30
JPS5734473B2 (ja) 1982-07-23
GB1447846A (en) 1976-09-02
DE2353445C3 (de) 1981-02-19
US3961870A (en) 1976-06-08
DE2353445B2 (de) 1980-06-12
FR2249567A5 (ja) 1975-05-23

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