GB2045869B - Rotary positive-displacement fluid-machines - Google Patents

Rotary positive-displacement fluid-machines

Info

Publication number
GB2045869B
GB2045869B GB8008372A GB8008372A GB2045869B GB 2045869 B GB2045869 B GB 2045869B GB 8008372 A GB8008372 A GB 8008372A GB 8008372 A GB8008372 A GB 8008372A GB 2045869 B GB2045869 B GB 2045869B
Authority
GB
United Kingdom
Prior art keywords
machines
displacement fluid
rotary positive
rotary
positive
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
GB8008372A
Other languages
English (en)
Other versions
GB2045869A (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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB2045869A publication Critical patent/GB2045869A/en
Application granted granted Critical
Publication of GB2045869B publication Critical patent/GB2045869B/en
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/108—Stators; Members defining the outer boundaries of the working chamber with an axial surface, e.g. side plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Power Steering Mechanism (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
GB8008372A 1979-04-04 1980-03-12 Rotary positive-displacement fluid-machines Expired GB2045869B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2913419A DE2913419C2 (de) 1979-04-04 1979-04-04 Hochdruckpumpe

Publications (2)

Publication Number Publication Date
GB2045869A GB2045869A (en) 1980-11-05
GB2045869B true GB2045869B (en) 1983-02-09

Family

ID=6067345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8008372A Expired GB2045869B (en) 1979-04-04 1980-03-12 Rotary positive-displacement fluid-machines

Country Status (8)

Country Link
JP (1) JPS55134780A (enrdf_load_stackoverflow)
AR (1) AR218583A1 (enrdf_load_stackoverflow)
BR (1) BR8002020A (enrdf_load_stackoverflow)
DE (1) DE2913419C2 (enrdf_load_stackoverflow)
ES (1) ES488724A1 (enrdf_load_stackoverflow)
FR (1) FR2453293A1 (enrdf_load_stackoverflow)
GB (1) GB2045869B (enrdf_load_stackoverflow)
IT (1) IT1154060B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147155A (en) * 1981-03-09 1982-09-10 Sony Corp Sliding member
JPS57110787A (en) * 1980-12-27 1982-07-09 Kayaba Ind Co Ltd Vane pump
JPS59188089A (ja) * 1983-03-31 1984-10-25 Mazda Motor Corp 回転圧縮機の回転スリ−ブ
JPS6047887U (ja) * 1983-09-09 1985-04-04 株式会社ナブコ 歯車ポンプまたはモ−タの側板
US4772190A (en) * 1985-07-26 1988-09-20 Zahnradfabrik Friedrichshafen, Ag. Vane cell pump having resilient sealing means biasing the pressure plate
JPH0634634Y2 (ja) * 1987-11-09 1994-09-07 カヤバ工業株式会社 ベーンポンプ
US5012219A (en) * 1989-10-13 1991-04-30 Motorola, Inc. Message reminder alert for selective call receiver
DE19927400A1 (de) * 1998-06-24 1999-12-30 Luk Fahrzeug Hydraulik Hydraulische Fördereinrichtung
JP2006002646A (ja) 2004-06-17 2006-01-05 Kayaba Ind Co Ltd ベーンポンプ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2020675C3 (de) * 1970-04-28 1975-03-27 Daimler-Benz Ag, 7000 Stuttgart Aus Kreisel- bzw. Drehkolbendruckpumpe, Mengenregelventil und Ölvorratsbehälter bestehendes Pumpenaggregat für die Druckenergie-Versorgung von Kraftfahrzeugen
JPS51137103A (en) * 1975-05-06 1976-11-26 Hitachi Ltd Oil pressure pump motor
DE2600734A1 (de) * 1976-01-10 1977-07-14 Schmidt Gmbh Karl Gehaeuseseitenscheibe fuer kreiskolben-brennkraftmaschinen

Also Published As

Publication number Publication date
IT1154060B (it) 1987-01-21
FR2453293B1 (enrdf_load_stackoverflow) 1985-04-19
IT8046828A1 (it) 1981-10-02
GB2045869A (en) 1980-11-05
FR2453293A1 (fr) 1980-10-31
JPS55134780A (en) 1980-10-20
ES488724A1 (es) 1980-09-16
AR218583A1 (es) 1980-06-13
DE2913419B1 (de) 1980-09-11
JPH0243037B2 (enrdf_load_stackoverflow) 1990-09-26
IT8046828A0 (it) 1980-04-02
DE2913419C2 (de) 1981-04-09
BR8002020A (pt) 1980-11-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950312