DE69317165D1 - Spiralverdrängungsanlage für Fluide - Google Patents

Spiralverdrängungsanlage für Fluide

Info

Publication number
DE69317165D1
DE69317165D1 DE69317165T DE69317165T DE69317165D1 DE 69317165 D1 DE69317165 D1 DE 69317165D1 DE 69317165 T DE69317165 T DE 69317165T DE 69317165 T DE69317165 T DE 69317165T DE 69317165 D1 DE69317165 D1 DE 69317165D1
Authority
DE
Germany
Prior art keywords
wrap
orbiting
diameter
fluids
outermost
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 - Fee Related
Application number
DE69317165T
Other languages
English (en)
Other versions
DE69317165T2 (de
Inventor
Takahide Itoh
Takahisa Hirano
Tetsuo Shigeoka
Ryuuhei Tanigaki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE69317165D1 publication Critical patent/DE69317165D1/de
Application granted granted Critical
Publication of DE69317165T2 publication Critical patent/DE69317165T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rotary Pumps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DE69317165T 1992-06-29 1993-06-03 Spiralverdrängungsanlage für Fluide Expired - Fee Related DE69317165T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4170647A JPH0610856A (ja) 1992-06-29 1992-06-29 スクロール流体装置

Publications (2)

Publication Number Publication Date
DE69317165D1 true DE69317165D1 (de) 1998-04-09
DE69317165T2 DE69317165T2 (de) 1998-07-30

Family

ID=15908757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317165T Expired - Fee Related DE69317165T2 (de) 1992-06-29 1993-06-03 Spiralverdrängungsanlage für Fluide

Country Status (8)

Country Link
US (1) US5344294A (de)
EP (1) EP0577234B1 (de)
JP (1) JPH0610856A (de)
KR (1) KR0137638B1 (de)
AT (1) ATE163737T1 (de)
AU (1) AU668396B2 (de)
CA (1) CA2097567C (de)
DE (1) DE69317165T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6736622B1 (en) 2003-05-28 2004-05-18 Scroll Technologies Scroll compressor with offset scroll members
JP5506839B2 (ja) * 2012-02-29 2014-05-28 日立アプライアンス株式会社 スクロール圧縮機及び空気調和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5537537A (en) * 1978-09-09 1980-03-15 Sanden Corp Volume type liquid compressor
JPS5551986A (en) * 1978-10-12 1980-04-16 Sanden Corp Positive displacement fluid compressor
JPS5551987A (en) * 1978-10-12 1980-04-16 Sanden Corp Positive displacement fluid compressor
JPS57188793A (en) * 1981-05-15 1982-11-19 Hitachi Ltd Closed scroll compressor
JPS58172404A (ja) * 1982-04-05 1983-10-11 Hitachi Ltd スクロ−ル流体機械
US4477239A (en) * 1982-10-12 1984-10-16 Sanden Corporation Scroll type fluid displacement apparatus with offset wraps for reduced housing diameter
JPS63201381A (ja) * 1987-02-17 1988-08-19 Hitachi Ltd スクロ−ル圧縮機
JP2586750B2 (ja) * 1991-03-06 1997-03-05 株式会社豊田自動織機製作所 スクロール型圧縮機

Also Published As

Publication number Publication date
EP0577234B1 (de) 1998-03-04
ATE163737T1 (de) 1998-03-15
EP0577234A1 (de) 1994-01-05
JPH0610856A (ja) 1994-01-21
AU668396B2 (en) 1996-05-02
AU4120793A (en) 1994-01-06
KR940005892A (ko) 1994-03-22
CA2097567C (en) 1999-04-27
CA2097567A1 (en) 1993-12-30
DE69317165T2 (de) 1998-07-30
KR0137638B1 (ko) 1998-07-01
US5344294A (en) 1994-09-06

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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