DE3772615D1 - Spiralelement fuer fluidumverdraengungsmaschine mit ineinandergreifenden spiralelementen. - Google Patents

Spiralelement fuer fluidumverdraengungsmaschine mit ineinandergreifenden spiralelementen.

Info

Publication number
DE3772615D1
DE3772615D1 DE8787303700T DE3772615T DE3772615D1 DE 3772615 D1 DE3772615 D1 DE 3772615D1 DE 8787303700 T DE8787303700 T DE 8787303700T DE 3772615 T DE3772615 T DE 3772615T DE 3772615 D1 DE3772615 D1 DE 3772615D1
Authority
DE
Germany
Prior art keywords
spiral
fluidum
interlocking
displacement machine
elements
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
DE8787303700T
Other languages
English (en)
Inventor
Seiichi Fukuhara
Eiji Fukushima
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 JP61098797A external-priority patent/JPS62255501A/ja
Priority claimed from JP9879886A external-priority patent/JPS62255502A/ja
Application filed by Sanden Corp filed Critical Sanden Corp
Application granted granted Critical
Publication of DE3772615D1 publication Critical patent/DE3772615D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C18/02—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/4924—Scroll or peristaltic type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Rotary Pumps (AREA)
DE8787303700T 1986-04-28 1987-04-27 Spiralelement fuer fluidumverdraengungsmaschine mit ineinandergreifenden spiralelementen. Expired - Lifetime DE3772615D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61098797A JPS62255501A (ja) 1986-04-28 1986-04-28 スクロ−ル型流体吸排装置用スクロ−ル部材
JP9879886A JPS62255502A (ja) 1986-04-28 1986-04-28 スクロ−ル型流体吸排装置用スクロ−ル部材

Publications (1)

Publication Number Publication Date
DE3772615D1 true DE3772615D1 (de) 1991-10-10

Family

ID=26439909

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8787303700T Expired - Lifetime DE3772615D1 (de) 1986-04-28 1987-04-27 Spiralelement fuer fluidumverdraengungsmaschine mit ineinandergreifenden spiralelementen.
DE3788434T Expired - Lifetime DE3788434T2 (de) 1986-04-28 1987-04-27 Spiralteil für Spiralverdrängungsmaschine für Fluida.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3788434T Expired - Lifetime DE3788434T2 (de) 1986-04-28 1987-04-27 Spiralteil für Spiralverdrängungsmaschine für Fluida.

Country Status (6)

Country Link
US (1) US4824345A (de)
EP (2) EP0429146B1 (de)
KR (1) KR950011371B1 (de)
AU (2) AU593098B2 (de)
CA (1) CA1303418C (de)
DE (2) DE3772615D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU632332B2 (en) * 1989-06-20 1992-12-24 Sanden Corporation Scroll type fluid displacement apparatus
US5094205A (en) * 1989-10-30 1992-03-10 Billheimer James C Scroll-type engine
JP3029228B2 (ja) * 1993-08-17 2000-04-04 トーヨーエイテック株式会社 スクロール状工作物の加工方法及び装置
JP3016536B2 (ja) * 1994-03-15 2000-03-06 株式会社デンソー スクロール型圧縮機
US5711659A (en) * 1995-07-10 1998-01-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of manufacturing a movable scroll element and a scroll element produced by the same method
US5615480A (en) * 1995-08-16 1997-04-01 Amcast Industrial Corporation Methods for making scroll compressor element
CN1082146C (zh) * 1995-08-31 2002-04-03 三菱重工业株式会社 涡旋型流体机械
JP3771666B2 (ja) * 1997-04-10 2006-04-26 サンデン株式会社 スクロール型流体機械用スクロール部材
US6135736A (en) * 1997-10-23 2000-10-24 Copeland Corporation Scroll machine with non-machined anti-thrust surface
US6410726B1 (en) 2000-01-12 2002-06-25 Tularik Inc. Arylsulfonic acid salts of pyrimidine-based antiviral
JP2001221177A (ja) 2000-02-10 2001-08-17 Sanden Corp スクロール型流体機械
JP2005023817A (ja) * 2003-07-01 2005-01-27 Matsushita Electric Ind Co Ltd スクロール圧縮機およびスクロールラップの加工方法
US7841845B2 (en) * 2005-05-16 2010-11-30 Emerson Climate Technologies, Inc. Open drive scroll machine
US7958862B2 (en) * 2007-12-07 2011-06-14 Secco2 Engines, Inc. Rotary positive displacement combustor engine
US8006496B2 (en) * 2008-09-08 2011-08-30 Secco2 Engines, Inc. Closed loop scroll expander engine

Family Cites Families (12)

* 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
JPS5551987A (en) * 1978-10-12 1980-04-16 Sanden Corp Positive displacement fluid compressor
JPS586075B2 (ja) * 1980-10-03 1983-02-02 サンデン株式会社 スクロ−ル型圧縮機
US4403494A (en) * 1981-03-02 1983-09-13 Arthur D. Little, Inc. Method of fabricating scroll members by coining and tools therefor
JPS57189702A (en) * 1981-05-20 1982-11-22 Sanden Corp Working method and device of scroll member
JPS57190726A (en) * 1981-05-20 1982-11-24 Sanden Corp Method and apparatus for working scroll member
JPS58172404A (ja) * 1982-04-05 1983-10-11 Hitachi Ltd スクロ−ル流体機械
US4487248A (en) * 1982-07-23 1984-12-11 Sanden Corporation Scroll manufacturing method and tool
JPS5937289A (ja) * 1982-08-27 1984-02-29 Hitachi Ltd スクロ−ル圧縮機
JPS59142481U (ja) * 1983-03-15 1984-09-22 サンデン株式会社 スクロ−ル型流体装置
JPS60222580A (ja) * 1984-04-20 1985-11-07 Hitachi Ltd スクロ−ル流体機械
AU592756B2 (en) * 1984-06-18 1990-01-25 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine and method for forming scroll members used therein

Also Published As

Publication number Publication date
CA1303418C (en) 1992-06-16
DE3788434D1 (de) 1994-01-20
KR870010318A (ko) 1987-11-30
EP0429146B1 (de) 1993-12-08
DE3788434T2 (de) 1994-06-09
AU615361B2 (en) 1991-09-26
AU4613389A (en) 1990-03-29
EP0244183A3 (en) 1988-09-14
EP0244183B1 (de) 1991-09-04
EP0244183A2 (de) 1987-11-04
AU593098B2 (en) 1990-02-01
EP0429146A1 (de) 1991-05-29
KR950011371B1 (ko) 1995-10-02
AU7210187A (en) 1987-10-29
US4824345A (en) 1989-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PRUFER & PARTNER GBR, 81545 MUENCHEN