DE3600184C2 - - Google Patents

Info

Publication number
DE3600184C2
DE3600184C2 DE3600184A DE3600184A DE3600184C2 DE 3600184 C2 DE3600184 C2 DE 3600184C2 DE 3600184 A DE3600184 A DE 3600184A DE 3600184 A DE3600184 A DE 3600184A DE 3600184 C2 DE3600184 C2 DE 3600184C2
Authority
DE
Germany
Prior art keywords
spiral
wall
spiral wall
end plate
machining
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
DE3600184A
Other languages
German (de)
English (en)
Other versions
DE3600184A1 (de
Inventor
Akira Murayama
Hiroaki Kuno
Naoshi Uchikawa
Takahiro Tamura
Takao Mizuno
Kazumi Aiba
Mitsuo Ikeda
Kiyoshi Shimizu Jp Fukatsu
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
Publication of DE3600184A1 publication Critical patent/DE3600184A1/de
Application granted granted Critical
Publication of DE3600184C2 publication Critical patent/DE3600184C2/de
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
    • 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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DE19863600184 1985-01-09 1986-01-07 Stroemungsmaschine in spiralbauweise Granted DE3600184A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60000848A JP2533473B2 (ja) 1985-01-09 1985-01-09 スクロ−ル圧縮機

Publications (2)

Publication Number Publication Date
DE3600184A1 DE3600184A1 (de) 1986-07-17
DE3600184C2 true DE3600184C2 (en, 2012) 1990-09-20

Family

ID=11485057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863600184 Granted DE3600184A1 (de) 1985-01-09 1986-01-07 Stroemungsmaschine in spiralbauweise

Country Status (4)

Country Link
US (1) US4690625A (en, 2012)
JP (1) JP2533473B2 (en, 2012)
KR (1) KR890002867Y1 (en, 2012)
DE (1) DE3600184A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620482A1 (de) * 1995-05-23 1996-12-05 Nippon Denso Co Spiralkompressor mit einer Schrägfläche an einem Spiralteil

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4773144A (en) * 1985-08-19 1988-09-27 Youtie Robert K Method of manufacture of scroll compressors and expanders
DE3801156C2 (de) * 1987-01-24 1998-09-24 Volkswagen Ag Spiralverdichter
DE3719950A1 (de) * 1987-06-15 1989-01-05 Agintec Ag Verdraengermaschine
JP3256078B2 (ja) * 1994-04-28 2002-02-12 株式会社デンソー スクロール部材の成形方法
US5469716A (en) * 1994-05-03 1995-11-28 Copeland Corporation Scroll compressor with liquid injection
US6494695B1 (en) * 2000-09-19 2002-12-17 Scroll Technologies Orbiting scroll center of mass optimization
US6619936B2 (en) 2002-01-16 2003-09-16 Copeland Corporation Scroll compressor with vapor injection
KR100434077B1 (ko) * 2002-05-01 2004-06-04 엘지전자 주식회사 스크롤 압축기의 진공 방지 장치
US7228710B2 (en) * 2005-05-31 2007-06-12 Scroll Technologies Indentation to optimize vapor injection through ports extending through scroll wrap
US20070059193A1 (en) * 2005-09-12 2007-03-15 Copeland Corporation Scroll compressor with vapor injection
WO2021203662A1 (zh) * 2020-04-10 2021-10-14 艾默生环境优化技术(苏州)有限公司 涡旋压缩机的静涡旋、用于制造静涡旋的中间件及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR813559A (fr) * 1936-11-16 1937-06-03 Cfcmug Dispositif de capsulisme applicable à des pompes, compresseurs, moteurs, compteurs et autres appareils
JPS6047443B2 (ja) * 1980-10-27 1985-10-22 株式会社日立製作所 スクロ−ル形流体機械
JPS57148085A (en) * 1981-03-06 1982-09-13 Matsushita Electric Ind Co Ltd Scroll fluid machinery
JPS57212302A (en) * 1981-06-24 1982-12-27 Hitachi Ltd Displacement type scroll hydraulic machine
JPS58101286A (ja) * 1981-12-10 1983-06-16 Mitsubishi Heavy Ind Ltd スクロ−ル型流体機械
JPS58210392A (ja) * 1982-05-31 1983-12-07 Hitachi Ltd スクロ−ル圧縮機の製作方法
JPS5958187A (ja) * 1982-09-26 1984-04-03 Sanden Corp スクロ−ル型圧縮機
JPS61131809A (ja) * 1984-11-27 1986-06-19 Mitsubishi Heavy Ind Ltd スクロ−ル部材の成形方法
AU592756B2 (en) * 1984-06-18 1990-01-25 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine and method for forming scroll members used therein

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620482A1 (de) * 1995-05-23 1996-12-05 Nippon Denso Co Spiralkompressor mit einer Schrägfläche an einem Spiralteil
DE19620482C2 (de) * 1995-05-23 2000-01-27 Denso Corp Spiralkompressor mit einer Schrägfläche an einem Spiralteil

Also Published As

Publication number Publication date
KR890002867Y1 (ko) 1989-05-08
US4690625A (en) 1987-09-01
DE3600184A1 (de) 1986-07-17
JPS61160591A (ja) 1986-07-21
JP2533473B2 (ja) 1996-09-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee