GB8508794D0 - Vane cell pump - Google Patents

Vane cell pump

Info

Publication number
GB8508794D0
GB8508794D0 GB858508794A GB8508794A GB8508794D0 GB 8508794 D0 GB8508794 D0 GB 8508794D0 GB 858508794 A GB858508794 A GB 858508794A GB 8508794 A GB8508794 A GB 8508794A GB 8508794 D0 GB8508794 D0 GB 8508794D0
Authority
GB
United Kingdom
Prior art keywords
cell pump
vane cell
vane
pump
cell
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.)
Granted
Application number
GB858508794A
Other versions
GB2158517A (en
GB2158517B (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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik 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
Priority claimed from DE19853507176 external-priority patent/DE3507176A1/en
Application filed by Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of GB8508794D0 publication Critical patent/GB8508794D0/en
Publication of GB2158517A publication Critical patent/GB2158517A/en
Application granted granted Critical
Publication of GB2158517B publication Critical patent/GB2158517B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0872—Vane tracking; control therefor by fluid means the fluid being other than the working fluid
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
GB08508794A 1984-04-09 1985-04-04 Sliding vane pump Expired GB2158517B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3413299 1984-04-09
DE3423426 1984-06-26
DE19853507176 DE3507176A1 (en) 1984-04-09 1985-03-01 Vane pump

Publications (3)

Publication Number Publication Date
GB8508794D0 true GB8508794D0 (en) 1985-05-09
GB2158517A GB2158517A (en) 1985-11-13
GB2158517B GB2158517B (en) 1987-11-11

Family

ID=27191883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08508794A Expired GB2158517B (en) 1984-04-09 1985-04-04 Sliding vane pump

Country Status (5)

Country Link
JP (1) JPH0684755B2 (en)
ES (1) ES8701309A1 (en)
FR (1) FR2568952B1 (en)
GB (1) GB2158517B (en)
IT (1) IT1218467B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1190114B (en) * 1985-06-15 1988-02-10 Barmag Barmer Maschf FIN AND PUMP PUMP, WITH HOOK SHAPED FINS
JP2583085B2 (en) * 1987-12-18 1997-02-19 日本真空技術株式会社 Oil rotary vacuum pump
DE19526303A1 (en) * 1995-07-19 1997-01-23 Leybold Ag Oil sealed rotary vane vacuum pump with an oil supply
JP4583731B2 (en) * 2003-06-24 2010-11-17 トヨタ自動車株式会社 Vacuum pump
JP3925480B2 (en) 2003-09-25 2007-06-06 ブラザー工業株式会社 Inkjet printer, inkjet printer control method, pump control method
DE102004034919B3 (en) * 2004-07-09 2005-12-01 Joma-Hydromechanic Gmbh A single-blade
ITMI20050685A1 (en) * 2005-04-18 2006-10-19 O M P Officine Mazzocco Pagnon PUMP PALLET FOR A MOTOR FOR MOTOR VEHICLES AND PALLET FOR THIS PUMP
CN103486025A (en) * 2012-06-11 2014-01-01 王映辉 Cross type composite sliding vane rotor pump
US11168691B2 (en) 2016-10-10 2021-11-09 Zf Cv Systems Europe Bv Rotary vacuum pump with a rotor end groove

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1539728A (en) * 1924-02-23 1925-05-26 Lloyd V Reynolds Rotary pump
US1972864A (en) * 1930-10-15 1934-09-11 Bradshaw & Company Rotary pump
GB440212A (en) * 1934-06-25 1935-12-23 Armstrong Whitworth Co Eng Improvements in or relating to rotary fluid motors and the like
GB846119A (en) * 1956-12-10 1960-08-24 Vickers Inc Improvements in rotary pumps or motors
FR1214163A (en) * 1957-06-28 1960-04-07 Rotary vane pumps and motors
GB1231187A (en) * 1967-10-09 1971-05-12
JPS5031643B1 (en) * 1969-02-27 1975-10-14
ZA725277B (en) * 1971-08-07 1973-04-25 Cav Ltd Rotary sliding vane pump
AU5789273A (en) * 1972-09-18 1975-01-09 Borgwarner Corporation Rotary sliding vane compressor
JPS5238599B2 (en) * 1973-08-07 1977-09-29
DE2512433C2 (en) * 1975-03-21 1982-03-04 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Double-stroke rotary lobe pump, especially for power steering
US4104010A (en) * 1975-08-18 1978-08-01 Diesel Kiki Co. Ltd. Rotary compressor comprising improved rotor lubrication system
JPS5248109A (en) * 1975-10-15 1977-04-16 Ishikawajima Harima Heavy Ind Co Ltd Wing type rotary fluid machine
FR2504609B1 (en) * 1981-04-27 1986-11-21 Sulzer Ag PALLET FOR FITTING A ROTATING HYDRAULIC DEVICE

Also Published As

Publication number Publication date
IT8520098A0 (en) 1985-03-27
GB2158517A (en) 1985-11-13
JPS60256582A (en) 1985-12-18
ES8701309A1 (en) 1986-11-16
IT1218467B (en) 1990-04-19
JPH0684755B2 (en) 1994-10-26
ES542021A0 (en) 1986-11-16
FR2568952A1 (en) 1986-02-14
FR2568952B1 (en) 1993-03-26
GB2158517B (en) 1987-11-11

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030404