IT976896B - Perfezionamento nelle pompe rota tive a palette - Google Patents

Perfezionamento nelle pompe rota tive a palette

Info

Publication number
IT976896B
IT976896B IT47700/73A IT4770073A IT976896B IT 976896 B IT976896 B IT 976896B IT 47700/73 A IT47700/73 A IT 47700/73A IT 4770073 A IT4770073 A IT 4770073A IT 976896 B IT976896 B IT 976896B
Authority
IT
Italy
Prior art keywords
improvement
rotary vane
vane pumps
pumps
rotary
Prior art date
Application number
IT47700/73A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT976896B publication Critical patent/IT976896B/it

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
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
IT47700/73A 1972-02-17 1973-01-15 Perfezionamento nelle pompe rota tive a palette IT976896B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22722772A 1972-02-17 1972-02-17

Publications (1)

Publication Number Publication Date
IT976896B true IT976896B (it) 1974-09-10

Family

ID=22852279

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47700/73A IT976896B (it) 1972-02-17 1973-01-15 Perfezionamento nelle pompe rota tive a palette

Country Status (9)

Country Link
US (1) US3752609A (it)
JP (1) JPS5148802B2 (it)
AU (1) AU469183B2 (it)
CA (1) CA979737A (it)
DE (1) DE2306064C2 (it)
FR (1) FR2172731A5 (it)
GB (1) GB1415544A (it)
IT (1) IT976896B (it)
SE (1) SE377831B (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981648A (en) * 1974-10-23 1976-09-21 Sperry Rand Corporation Power transmission
US4008002A (en) * 1975-11-07 1977-02-15 Sperry Rand Corporation Vane pump with speed responsive check plate deflection
US4072451A (en) * 1976-10-12 1978-02-07 Sperry Rand Corporation Power transmission
JPS57234Y2 (it) * 1978-01-27 1982-01-05
US4717320A (en) * 1978-05-26 1988-01-05 White Hollis Newcomb Jun Gerotor motor balancing plate
DE3018649A1 (de) * 1980-05-16 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hochdruckpumpe
US4376620A (en) * 1980-09-08 1983-03-15 Westinghouse Electric Corp. Seawater hydraulic vane-type motor
GB2126656A (en) * 1982-09-09 1984-03-28 Davall Moulded Gears Fluid pump or meter
FR2592920B1 (fr) * 1986-01-16 1989-06-02 Penitot Pierre Pompe volumetrique a multifonctions du type a piston oscillant.
DE3623421A1 (de) * 1986-07-11 1988-01-14 Vickers Systems Gmbh Lenkhilfpumpe
DE3921735A1 (de) * 1989-07-01 1991-01-10 Bayerische Motoren Werke Ag Fluegelzellenpumpe mit mehreren druck- oder sauganschluessen
DE4143466C2 (de) * 1991-03-20 1997-05-15 Rexroth Mannesmann Gmbh Steuerscheibe für Flügelzellenpumpe
DE4109149C3 (de) * 1991-03-20 1999-01-14 Mannesmann Rexroth Ag Steuerscheibe für Flügelzellenpumpe
NL9101422A (nl) * 1991-08-23 1993-03-16 Doornes Transmissie Bv Rotatiepomp.
US5201647A (en) * 1991-10-23 1993-04-13 Vickers, Incorporated Rotary hydraulic vane device having a shaf seal
GB9417477D0 (en) * 1994-08-31 1994-10-19 Mcdonald Donald A Rotary hermetic refrigeration motor/compressor
JP4094682B2 (ja) * 1997-04-15 2008-06-04 ルーク・ファールツォイク―ヒュドラオリク・ゲーエムベーハー・ウント・コンパニー・カーゲー ベーンポンプ
DE19802443C1 (de) * 1998-01-23 1999-05-12 Luk Fahrzeug Hydraulik Pumpe
DE19927400A1 (de) * 1998-06-24 1999-12-30 Luk Fahrzeug Hydraulik Hydraulische Fördereinrichtung
DE10027813A1 (de) * 2000-06-05 2001-12-13 Luk Fahrzeug Hydraulik Pumpe
US6481990B2 (en) * 2001-03-21 2002-11-19 Delphi Technologies, Inc. Hydraulically balanced multi-vane hydraulic motor
US9004890B2 (en) * 2007-03-20 2015-04-14 Oerlikon Textile Gmbh & Co. Kg Gear wheel pump
US8176844B2 (en) * 2009-01-26 2012-05-15 Food Warming Equipment Company, Inc. Heated humidified food cabinet
DE102015105933B4 (de) 2015-04-17 2018-04-26 Schwäbische Hüttenwerke Automotive GmbH Pumpe
DE102018133679A1 (de) 2018-12-28 2020-07-02 Schwäbische Hüttenwerke Automotive GmbH Rotationspumpe mit axialer Kompensation, Auslassdichtung für eine Pumpe sowie vormontierte Pumpeneinheit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193190A (en) * 1965-07-06 Lindberg vacuum pump
US2544987A (en) * 1947-01-04 1951-03-13 Vickers Inc Power transmission
US2842064A (en) * 1954-05-24 1958-07-08 Gunnar A Wahlmark Hydraulic pressure unit
US2924182A (en) * 1955-08-31 1960-02-09 American Brake Shoe Co Fluid pressure energy translating device
US3194168A (en) * 1958-10-06 1965-07-13 Rosaen Borje O Fluid pumps
US3204565A (en) * 1962-05-09 1965-09-07 Sperry Rand Corp Power transmission
US3200752A (en) * 1963-05-16 1965-08-17 Thompson Ramo Wooldridge Inc Stack-up slipper pump with integral flow control valve
US3303793A (en) * 1965-08-17 1967-02-14 Morita Nobuo Rotary gear pump
US3479962A (en) * 1967-11-22 1969-11-25 Sperry Rand Corp Power transmission
US3499390A (en) * 1968-04-11 1970-03-10 Parker Hannifin Corp Rotary pump
US3549288A (en) * 1969-03-05 1970-12-22 Ford Motor Co Positive displacement slipper pump with flangeless drive shaft
US3632238A (en) * 1969-09-05 1972-01-04 Eaton Yale & Towne Pump assembly

Also Published As

Publication number Publication date
AU5099573A (en) 1974-07-11
DE2306064A1 (de) 1973-08-30
US3752609A (en) 1973-08-14
AU469183B2 (en) 1976-02-05
FR2172731A5 (it) 1973-09-28
GB1415544A (en) 1975-11-26
JPS5148802B2 (it) 1976-12-23
DE2306064C2 (de) 1983-08-18
JPS4890004A (it) 1973-11-24
CA979737A (en) 1975-12-16
SE377831B (it) 1975-07-28

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