JPH0541838B2 - - Google Patents

Info

Publication number
JPH0541838B2
JPH0541838B2 JP58014513A JP1451383A JPH0541838B2 JP H0541838 B2 JPH0541838 B2 JP H0541838B2 JP 58014513 A JP58014513 A JP 58014513A JP 1451383 A JP1451383 A JP 1451383A JP H0541838 B2 JPH0541838 B2 JP H0541838B2
Authority
JP
Japan
Prior art keywords
scroll member
orbiting scroll
key
oldham
oldham ring
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 - Lifetime
Application number
JP58014513A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59141783A (ja
Inventor
Masao Shiibayashi
Kenji Tojo
Sumihisa Kotani
Yoshikatsu Tomita
Tetsuya Arata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1451383A priority Critical patent/JPS59141783A/ja
Publication of JPS59141783A publication Critical patent/JPS59141783A/ja
Publication of JPH0541838B2 publication Critical patent/JPH0541838B2/ja
Granted 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/0207—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F01C1/0215—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F05B2230/00—Manufacture
    • F05B2230/60—Assembly methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP1451383A 1983-02-02 1983-02-02 スクロ−ル流体機械 Granted JPS59141783A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1451383A JPS59141783A (ja) 1983-02-02 1983-02-02 スクロ−ル流体機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1451383A JPS59141783A (ja) 1983-02-02 1983-02-02 スクロ−ル流体機械

Publications (2)

Publication Number Publication Date
JPS59141783A JPS59141783A (ja) 1984-08-14
JPH0541838B2 true JPH0541838B2 (enExample) 1993-06-24

Family

ID=11863157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1451383A Granted JPS59141783A (ja) 1983-02-02 1983-02-02 スクロ−ル流体機械

Country Status (1)

Country Link
JP (1) JPS59141783A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219281A (en) * 1986-08-22 1993-06-15 Copeland Corporation Fluid compressor with liquid separating baffle overlying the inlet port
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
JP2574599B2 (ja) * 1992-07-02 1997-01-22 松下電器産業株式会社 スクロール圧縮機
KR100451228B1 (ko) * 2002-02-05 2004-10-02 엘지전자 주식회사 스크롤 압축기의 스러스트 베어링 장치
CN206320034U (zh) * 2014-09-22 2017-07-11 三菱电机株式会社 涡旋式压缩机
US10851779B2 (en) * 2016-06-06 2020-12-01 Mitsubishi Electric Corporation Scroll compressor having gap between tip spiral scroll wrap to end plate of fixed and orbiting scrolls that differs in axial length from gap between support of oldham ring and end plate of orbiting scroll
FR3054274B1 (fr) 2016-07-25 2020-02-07 Danfoss Commercial Compressors Joint d'oldham pour un compresseur a spirales

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035556B2 (ja) * 1979-04-11 1985-08-15 株式会社日立製作所 スクロ−ル流体機械
JPS55177089U (enExample) * 1979-06-05 1980-12-19

Also Published As

Publication number Publication date
JPS59141783A (ja) 1984-08-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term