DE2650814C3 - Flügelpumpe - Google Patents

Flügelpumpe

Info

Publication number
DE2650814C3
DE2650814C3 DE2650814A DE2650814A DE2650814C3 DE 2650814 C3 DE2650814 C3 DE 2650814C3 DE 2650814 A DE2650814 A DE 2650814A DE 2650814 A DE2650814 A DE 2650814A DE 2650814 C3 DE2650814 C3 DE 2650814C3
Authority
DE
Germany
Prior art keywords
rotor
housing
cheek plate
cheek
speed
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
DE2650814A
Other languages
German (de)
English (en)
Other versions
DE2650814A1 (de
DE2650814B2 (de
Inventor
Albin Joseph Sterling Heights Niemiec
Raymond Bruce Troy Pettibone
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.)
Unisys Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE2650814A1 publication Critical patent/DE2650814A1/de
Publication of DE2650814B2 publication Critical patent/DE2650814B2/de
Application granted granted Critical
Publication of DE2650814C3 publication Critical patent/DE2650814C3/de
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
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
    • 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
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE2650814A 1975-11-07 1976-11-06 Flügelpumpe Expired DE2650814C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/630,127 US4008002A (en) 1975-11-07 1975-11-07 Vane pump with speed responsive check plate deflection

Publications (3)

Publication Number Publication Date
DE2650814A1 DE2650814A1 (de) 1977-05-18
DE2650814B2 DE2650814B2 (de) 1979-08-30
DE2650814C3 true DE2650814C3 (de) 1980-05-08

Family

ID=24525892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2650814A Expired DE2650814C3 (de) 1975-11-07 1976-11-06 Flügelpumpe

Country Status (10)

Country Link
US (1) US4008002A (enExample)
JP (1) JPS6020594B2 (enExample)
AU (1) AU504597B2 (enExample)
CA (1) CA1047314A (enExample)
DE (1) DE2650814C3 (enExample)
FR (1) FR2330887A1 (enExample)
GB (1) GB1552175A (enExample)
IN (1) IN146514B (enExample)
IT (1) IT1073808B (enExample)
SE (1) SE428955B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018649A1 (de) * 1980-05-16 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hochdruckpumpe
US4408963A (en) * 1980-07-07 1983-10-11 Trw Inc. Power steering pump
JPS6237986Y2 (enExample) * 1981-06-18 1987-09-28
JPS58135391A (ja) * 1982-02-05 1983-08-11 Tokai T R W Kk 油圧ポンプ
EP0095686A3 (en) * 1982-06-01 1984-01-11 Vickers Incorporated Fluid pressure energy translating device
JPS60191873A (ja) * 1984-03-13 1985-09-30 Jidosha Kiki Co Ltd 動力舵取装置
DE3623421A1 (de) * 1986-07-11 1988-01-14 Vickers Systems Gmbh Lenkhilfpumpe
US4925372A (en) * 1989-04-07 1990-05-15 Vickers, Incorporated Power transmission
US5702243A (en) * 1996-08-07 1997-12-30 Rhi Joint Venture Hydraulic motor with pressure compensated end plates
DE19900926B4 (de) * 1998-01-28 2015-01-22 Magna Powertrain Bad Homburg GmbH Pumpe
US6050796A (en) * 1998-05-18 2000-04-18 General Motors Corporation Vane pump
US6533556B1 (en) 1999-06-21 2003-03-18 Eric Cozens Pressure balanced hydraulic pumps
US6481990B2 (en) * 2001-03-21 2002-11-19 Delphi Technologies, Inc. Hydraulically balanced multi-vane hydraulic motor
FR2915080B1 (fr) * 2007-04-17 2009-11-20 Philippe Margueritte Dispositif de stockage et de classement d'au moins un fil de suture chirurgicale.
JP2014122558A (ja) * 2012-12-20 2014-07-03 Jtekt Corp ベーンポンプ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2910944A (en) * 1955-09-06 1959-11-03 Vickers Inc Power transmission
DE1553282C3 (de) * 1963-07-05 1975-05-22 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Rotationskolbenmaschine, Insbesondere Rotationskolbenpumpe
DE2054033A1 (en) * 1970-11-03 1972-05-04 Brey, Helmut, Dipl.-Ing., 8940 Memmingen Multicell compressor - with ptfe check plate
US3655299A (en) * 1970-11-12 1972-04-11 Eaton Corp Rotary pump with pressure relief
US3752609A (en) * 1972-02-17 1973-08-14 Sperry Rand Corp Vane pump with fluid-biased end walls
DE2331462A1 (de) * 1973-06-20 1975-01-16 Rexroth Gmbh G L Hydropumpe
US3964844A (en) * 1973-09-24 1976-06-22 Parker-Hannifin Corporation Vane pump

Also Published As

Publication number Publication date
AU1756776A (en) 1978-03-16
FR2330887A1 (fr) 1977-06-03
GB1552175A (en) 1979-09-12
DE2650814A1 (de) 1977-05-18
IT1073808B (it) 1985-04-17
JPS6020594B2 (ja) 1985-05-22
DE2650814B2 (de) 1979-08-30
IN146514B (enExample) 1979-06-23
SE428955B (sv) 1983-08-01
AU504597B2 (en) 1979-10-18
JPS5259306A (en) 1977-05-16
US4008002A (en) 1977-02-15
CA1047314A (en) 1979-01-30
FR2330887B1 (enExample) 1982-03-05
SE7612276L (sv) 1977-05-08

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee