DE3610302C2 - - Google Patents

Info

Publication number
DE3610302C2
DE3610302C2 DE3610302A DE3610302A DE3610302C2 DE 3610302 C2 DE3610302 C2 DE 3610302C2 DE 3610302 A DE3610302 A DE 3610302A DE 3610302 A DE3610302 A DE 3610302A DE 3610302 C2 DE3610302 C2 DE 3610302C2
Authority
DE
Germany
Prior art keywords
spiral
reference number
gap
eccentric bore
compressor
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
DE3610302A
Other languages
German (de)
English (en)
Other versions
DE3610302A1 (de
Inventor
Tsutoma Inaba
Tadashi Kimura
Norihide Kobayashi
Masahiro Sugihara
Tetsuzo Tokio/Tokyo Jp Matsugi
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 JP60106307A external-priority patent/JPS61265301A/ja
Priority claimed from JP60106318A external-priority patent/JPS61265303A/ja
Priority claimed from JP26843685A external-priority patent/JPS62126206A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE3610302A1 publication Critical patent/DE3610302A1/de
Application granted granted Critical
Publication of DE3610302C2 publication Critical patent/DE3610302C2/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/008—Driving elements, brakes, couplings, transmissions specially adapted for rotary or oscillating-piston machines or engines
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DE19863610302 1985-05-16 1986-03-26 Maschine mit fluiddurchsatz der spiralbauart Granted DE3610302A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60106307A JPS61265301A (ja) 1985-05-16 1985-05-16 スクロ−ル流体機械
JP60106318A JPS61265303A (ja) 1985-05-16 1985-05-16 スクロ−ル流体機械
JP26843685A JPS62126206A (ja) 1985-11-27 1985-11-27 スクロ−ル流体機械

Publications (2)

Publication Number Publication Date
DE3610302A1 DE3610302A1 (de) 1986-11-20
DE3610302C2 true DE3610302C2 (cg-RX-API-DMAC10.html) 1991-05-23

Family

ID=27310700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863610302 Granted DE3610302A1 (de) 1985-05-16 1986-03-26 Maschine mit fluiddurchsatz der spiralbauart

Country Status (2)

Country Link
US (1) US4715796A (cg-RX-API-DMAC10.html)
DE (1) DE3610302A1 (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0826761B2 (ja) * 1989-12-25 1996-03-21 三菱電機株式会社 スクロール流体機械
US5104302A (en) * 1991-02-04 1992-04-14 Tecumseh Products Company Scroll compressor including drive pin and roller assembly having sliding wedge member
DE19910460A1 (de) * 1999-03-10 2000-09-21 Bitzer Kuehlmaschinenbau Gmbh Kompressor
JP5075810B2 (ja) * 2008-12-26 2012-11-21 株式会社日立産機システム スクロール式流体機械

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2153129B2 (cg-RX-API-DMAC10.html) * 1971-06-01 1974-01-04 Vulliez Paul
US3884599A (en) * 1973-06-11 1975-05-20 Little Inc A Scroll-type positive fluid displacement apparatus
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus
US3874827A (en) * 1973-10-23 1975-04-01 Niels O Young Positive displacement scroll apparatus with axially radially compliant scroll member
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing
JPS5546046A (en) * 1978-09-29 1980-03-31 Hitachi Ltd Scroll fluid machine
JPS57151093A (en) * 1981-03-13 1982-09-18 Hitachi Ltd Hydraulic machine
US4360959A (en) * 1981-07-29 1982-11-30 The Bendix Corporation Method for manufacturing a drum brake shoe
JPS59103981A (ja) * 1982-12-03 1984-06-15 Mitsubishi Electric Corp スクロ−ル圧縮機
JPS59120794A (ja) * 1982-12-27 1984-07-12 Mitsubishi Electric Corp スクロ−ル圧縮機
JPS59162383A (ja) * 1983-03-07 1984-09-13 Mitsubishi Electric Corp スクロ−ル流体機械

Also Published As

Publication number Publication date
DE3610302A1 (de) 1986-11-20
US4715796A (en) 1987-12-29

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee