GB2140089B - Sliding-vane rotary compressor - Google Patents

Sliding-vane rotary compressor

Info

Publication number
GB2140089B
GB2140089B GB08412720A GB8412720A GB2140089B GB 2140089 B GB2140089 B GB 2140089B GB 08412720 A GB08412720 A GB 08412720A GB 8412720 A GB8412720 A GB 8412720A GB 2140089 B GB2140089 B GB 2140089B
Authority
GB
United Kingdom
Prior art keywords
sliding
rotary compressor
vane rotary
vane
compressor
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
GB08412720A
Other versions
GB2140089A (en
GB8412720D0 (en
Inventor
Hiroshi Sakamaki
Sasumu Sugishita
Yukio Horikoshi
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.)
Nippon Piston Ring Co Ltd
Original Assignee
Nippon Piston Ring Co Ltd
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 Nippon Piston Ring Co Ltd filed Critical Nippon Piston Ring Co Ltd
Publication of GB8412720D0 publication Critical patent/GB8412720D0/en
Publication of GB2140089A publication Critical patent/GB2140089A/en
Application granted granted Critical
Publication of GB2140089B publication Critical patent/GB2140089B/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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • 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
    • F04C18/348—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 vanes positively engaging, with circumferential play, an outer rotatable member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
GB08412720A 1983-05-20 1984-05-18 Sliding-vane rotary compressor Expired GB2140089B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8750983A JPS59213968A (en) 1983-05-20 1983-05-20 Rotary hydraulic pump

Publications (3)

Publication Number Publication Date
GB8412720D0 GB8412720D0 (en) 1984-06-27
GB2140089A GB2140089A (en) 1984-11-21
GB2140089B true GB2140089B (en) 1987-06-10

Family

ID=13916948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08412720A Expired GB2140089B (en) 1983-05-20 1984-05-18 Sliding-vane rotary compressor

Country Status (3)

Country Link
JP (1) JPS59213968A (en)
DE (1) DE3418251A1 (en)
GB (1) GB2140089B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9913438D0 (en) 1999-06-09 1999-08-11 Imperial College A rotary pump
US7086845B2 (en) 2003-01-23 2006-08-08 Delphi Technologies, Inc. Vane pump having an abradable coating on the rotor
KR20050011549A (en) * 2003-07-23 2005-01-29 삼성전자주식회사 Capacity-Variable Type Rotary Compressor
WO2006047986A1 (en) * 2004-11-04 2006-05-11 Ixetic Bad Homburg Gmbh Pump comprising a coated rotor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB278382A (en) * 1926-09-30 1927-12-22 Swiss Locomotive & Machine Works Improvements connected with the pistons of rotary compressors
GB404337A (en) * 1932-07-13 1934-01-15 Joseph Lambert Jameson Improvements relating to rotary superchargers, compressors and the like
GB629760A (en) * 1947-11-19 1949-09-27 English Racing Automobiles Ltd An improved rotary compressor
GB1028188A (en) * 1962-08-04 1966-05-04 Goetzewerke Radial sealing means for rotary piston engines
US3398884A (en) * 1967-04-05 1968-08-27 Airborne Mfg Co Armored vane
DE1911320A1 (en) * 1969-03-06 1970-09-24 Daimler Benz Ag Radial sealing strip for pistons of rotary piston internal combustion engines
GB1477636A (en) * 1974-11-21 1977-06-22 Atomic Energy Authority Uk Rotary internal-combustion engines
JPS5514966A (en) * 1978-07-18 1980-02-01 Nippon Denso Co Ltd Eccentric rotary pump
JPS55112894A (en) * 1979-02-21 1980-09-01 Toyota Motor Corp Air pump
JPS56129794A (en) * 1980-03-18 1981-10-12 Taiho Kogyo Co Ltd Vane pump
JPS57126594A (en) * 1981-01-28 1982-08-06 Matsushita Electric Ind Co Ltd Compressor
JPS5865988A (en) * 1981-10-13 1983-04-19 Nippon Piston Ring Co Ltd Rotary compressor
JPS58133493A (en) * 1982-02-03 1983-08-09 Diesel Kiki Co Ltd Vane type compressor

Also Published As

Publication number Publication date
GB2140089A (en) 1984-11-21
DE3418251A1 (en) 1984-11-29
GB8412720D0 (en) 1984-06-27
JPS59213968A (en) 1984-12-03

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Legal Events

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

Effective date: 19920518