CH672351A5 - - Google Patents

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Publication number
CH672351A5
CH672351A5 CH5175/86A CH517586A CH672351A5 CH 672351 A5 CH672351 A5 CH 672351A5 CH 5175/86 A CH5175/86 A CH 5175/86A CH 517586 A CH517586 A CH 517586A CH 672351 A5 CH672351 A5 CH 672351A5
Authority
CH
Switzerland
Prior art keywords
displacement
spiral
housing
conveying chamber
displacement machine
Prior art date
Application number
CH5175/86A
Other languages
German (de)
English (en)
Inventor
Roland Kolb
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH5175/86A priority Critical patent/CH672351A5/de
Priority to DE8787117525T priority patent/DE3767699D1/de
Priority to EP87117525A priority patent/EP0275415B1/de
Priority to AT87117525T priority patent/ATE60403T1/de
Priority to JP62325628A priority patent/JPS63189679A/ja
Publication of CH672351A5 publication Critical patent/CH672351A5/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Supercharger (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Lubricants (AREA)
CH5175/86A 1986-12-24 1986-12-24 CH672351A5 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH5175/86A CH672351A5 (ko) 1986-12-24 1986-12-24
DE8787117525T DE3767699D1 (de) 1986-12-24 1987-11-27 Verdraengermaschine fuer kompressible medien.
EP87117525A EP0275415B1 (de) 1986-12-24 1987-11-27 Verdrängermaschine für kompressible Medien
AT87117525T ATE60403T1 (de) 1986-12-24 1987-11-27 Verdraengermaschine fuer kompressible medien.
JP62325628A JPS63189679A (ja) 1986-12-24 1987-12-24 圧縮可能な媒体用の容積型機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5175/86A CH672351A5 (ko) 1986-12-24 1986-12-24

Publications (1)

Publication Number Publication Date
CH672351A5 true CH672351A5 (ko) 1989-11-15

Family

ID=4289164

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5175/86A CH672351A5 (ko) 1986-12-24 1986-12-24

Country Status (5)

Country Link
EP (1) EP0275415B1 (ko)
JP (1) JPS63189679A (ko)
AT (1) ATE60403T1 (ko)
CH (1) CH672351A5 (ko)
DE (1) DE3767699D1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678969A5 (ko) * 1989-04-08 1991-11-29 Aginfor Ag
FR2736999B1 (fr) * 1995-07-17 1997-08-22 Centre Nat Rech Scient Machine de detente cryogenique a spirale
US5987894A (en) * 1996-07-16 1999-11-23 Commissariat A L'energie Atomique Temperature lowering apparatus using cryogenic expansion with the aid of spirals
JP6235857B2 (ja) * 2013-10-18 2017-11-22 株式会社Ｓｏｋｅｎ スクロール型圧縮機
KR102489482B1 (ko) 2016-04-26 2023-01-17 엘지전자 주식회사 스크롤 압축기
KR102487906B1 (ko) 2016-04-26 2023-01-12 엘지전자 주식회사 스크롤 압축기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324168A (en) * 1940-01-26 1943-07-13 Montelius Carl Oscar Josef Rotary compressor or motor
DE2225327A1 (de) * 1971-06-01 1972-12-14 Vulliez P Vakuumpumpe
DE3535309A1 (de) * 1984-10-12 1986-04-24 Volkswagen AG, 3180 Wolfsburg Verdraengermaschine fuer kompressible medien

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6079189A (ja) * 1983-10-05 1985-05-04 Hitachi Ltd スクロ−ル流体機械
JPS60252102A (ja) * 1984-05-30 1985-12-12 Hitachi Ltd スクロ−ル流体機械

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2324168A (en) * 1940-01-26 1943-07-13 Montelius Carl Oscar Josef Rotary compressor or motor
DE2225327A1 (de) * 1971-06-01 1972-12-14 Vulliez P Vakuumpumpe
DE3535309A1 (de) * 1984-10-12 1986-04-24 Volkswagen AG, 3180 Wolfsburg Verdraengermaschine fuer kompressible medien

Also Published As

Publication number Publication date
EP0275415B1 (de) 1991-01-23
EP0275415A1 (de) 1988-07-27
DE3767699D1 (de) 1991-02-28
JPS63189679A (ja) 1988-08-05
ATE60403T1 (de) 1991-02-15

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Legal Events

Date Code Title Description
PL Patent ceased