DE3466723D1 - Rotary compressor - Google Patents

Rotary compressor

Info

Publication number
DE3466723D1
DE3466723D1 DE8484106434T DE3466723T DE3466723D1 DE 3466723 D1 DE3466723 D1 DE 3466723D1 DE 8484106434 T DE8484106434 T DE 8484106434T DE 3466723 T DE3466723 T DE 3466723T DE 3466723 D1 DE3466723 D1 DE 3466723D1
Authority
DE
Germany
Prior art keywords
rotary compressor
compressor
rotary
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
DE8484106434T
Other languages
English (en)
Inventor
Hiroshi Sakamaki
Susumu Sugishita
Yukio Horikoshi
Kikujy Yanagihashi
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
Application granted granted Critical
Publication of DE3466723D1 publication Critical patent/DE3466723D1/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE8484106434T 1983-06-09 1984-06-06 Rotary compressor Expired DE3466723D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58101714A JPS59229079A (ja) 1983-06-09 1983-06-09 回転圧縮機の回転スリ−ブの流体支持装置

Publications (1)

Publication Number Publication Date
DE3466723D1 true DE3466723D1 (en) 1987-11-12

Family

ID=14307968

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8484106434T Expired DE3466723D1 (en) 1983-06-09 1984-06-06 Rotary compressor
DE19848417406U Expired DE8417406U1 (de) 1983-06-09 1984-06-07 Drehhuelsen-lagervorrichtung fuer kreiselverdichter

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19848417406U Expired DE8417406U1 (de) 1983-06-09 1984-06-07 Drehhuelsen-lagervorrichtung fuer kreiselverdichter

Country Status (6)

Country Link
US (1) US4648818A (de)
EP (1) EP0131157B1 (de)
JP (1) JPS59229079A (de)
KR (1) KR870001449B1 (de)
CA (1) CA1237107A (de)
DE (2) DE3466723D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152986A (ja) * 1984-12-26 1986-07-11 Mazda Motor Corp 回転スリ−ブを有する回転圧縮機
JP5430393B2 (ja) * 2009-12-29 2014-02-26 株式会社ヴァレオジャパン ベーン型圧縮機
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT73439B (de) * 1910-04-07 1917-06-11 Karl Wittig Kapselwerk.
AT48444B (de) * 1910-04-07 1911-06-10 Karl Wittig Kapselwerk.
FR709820A (fr) * 1932-01-12 1931-08-13 Procédé pour empêcher l'échauffement entre des surfaces de frottement
DE1000559B (de) * 1953-09-09 1957-01-10 Ingbuero Dipl Ing Friedrich He Vielzellenverdichter mit sichelfoermigem Arbeitsraum
US3834842A (en) * 1971-12-06 1974-09-10 Hydraulic Prod Inc Hydraulic power translating device
JPS5865988A (ja) * 1981-10-13 1983-04-19 Nippon Piston Ring Co Ltd 回転圧縮機
JPS59213983A (ja) * 1983-05-20 1984-12-03 Nippon Piston Ring Co Ltd 回転圧縮機の回転スリ−ブの流体支持装置

Also Published As

Publication number Publication date
KR870001449B1 (ko) 1987-08-06
US4648818A (en) 1987-03-10
JPH036354B2 (de) 1991-01-29
EP0131157A2 (de) 1985-01-16
CA1237107A (en) 1988-05-24
EP0131157B1 (de) 1987-10-07
DE8417406U1 (de) 1984-10-18
JPS59229079A (ja) 1984-12-22
KR850000601A (ko) 1985-02-28
EP0131157A3 (en) 1985-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee