DK228280A - Kompressor ekspander eller pumpe af spiraltypen med et middel til et moment der udoeves paa et kredsende spirallegeme - Google Patents

Kompressor ekspander eller pumpe af spiraltypen med et middel til et moment der udoeves paa et kredsende spirallegeme

Info

Publication number
DK228280A
DK228280A DK228280A DK228280A DK228280A DK 228280 A DK228280 A DK 228280A DK 228280 A DK228280 A DK 228280A DK 228280 A DK228280 A DK 228280A DK 228280 A DK228280 A DK 228280A
Authority
DK
Denmark
Prior art keywords
exercised
ment
turning
pump
spiral
Prior art date
Application number
DK228280A
Other languages
English (en)
Other versions
DK149657B (da
DK149657C (da
Inventor
M Ikegawa
M Imai
K Tojo
M Shiibayashi
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 DK228280A publication Critical patent/DK228280A/da
Publication of DK149657B publication Critical patent/DK149657B/da
Application granted granted Critical
Publication of DK149657C publication Critical patent/DK149657C/da

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
    • F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DK228280A 1979-05-28 1980-05-27 Kompressor, motor eller pumpe af spiraltypen med et middel til at modvirke et moment, der udaeves paa det bevaegelige spirallegeme DK149657C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6505379A JPS55160193A (en) 1979-05-28 1979-05-28 Scroll fluid equipment
JP6505379 1979-05-28

Publications (3)

Publication Number Publication Date
DK228280A true DK228280A (da) 1980-11-29
DK149657B DK149657B (da) 1986-08-25
DK149657C DK149657C (da) 1987-02-09

Family

ID=13275819

Family Applications (1)

Application Number Title Priority Date Filing Date
DK228280A DK149657C (da) 1979-05-28 1980-05-27 Kompressor, motor eller pumpe af spiraltypen med et middel til at modvirke et moment, der udaeves paa det bevaegelige spirallegeme

Country Status (5)

Country Link
US (1) US4384831A (da)
JP (1) JPS55160193A (da)
DE (1) DE3019642C2 (da)
DK (1) DK149657C (da)
SE (1) SE449123B (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035556B2 (ja) * 1979-04-11 1985-08-15 株式会社日立製作所 スクロ−ル流体機械
JPS5844401U (ja) * 1981-09-19 1983-03-25 トキコ株式会社 スクロ−ル式流体機械
JPS5979583U (ja) * 1982-11-19 1984-05-29 トキコ株式会社 スクロ−ル式圧縮機
US4611975A (en) * 1985-09-11 1986-09-16 Sundstrand Corporation Scroll type compressor or pump with axial pressure balancing
US4767293A (en) * 1986-08-22 1988-08-30 Copeland Corporation Scroll-type machine with axially compliant mounting
US4877382A (en) * 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
USD303610S (en) 1987-03-26 1989-09-26 Mastandrea Frank A Support for tomato plants or the like
KR950008694B1 (ko) * 1987-12-28 1995-08-04 마쯔시다덴기산교 가부시기가이샤 스크롤압축기
US5256044A (en) * 1991-09-23 1993-10-26 Carrier Corporation Scroll compressor with improved axial compliance
US5833443A (en) * 1996-10-30 1998-11-10 Carrier Corporation Scroll compressor with reduced separating force between fixed and orbiting scroll members
US5762483A (en) * 1997-01-28 1998-06-09 Carrier Corporation Scroll compressor with controlled fluid venting to back pressure chamber
JPH10266979A (ja) * 1997-03-26 1998-10-06 Toshiba Corp 流体機械
US6015277A (en) * 1997-11-13 2000-01-18 Tecumseh Products Company Fabrication method for semiconductor substrate
US6695604B1 (en) 2002-09-27 2004-02-24 Visteon Global Technologies, Inc. Automotive fuel pump gear assembly having lifting and lubricating features
US20070092390A1 (en) * 2005-10-26 2007-04-26 Copeland Corporation Scroll compressor
US8157551B2 (en) * 2009-02-03 2012-04-17 Scrollabs Corporation Scroll compressor with back pressure pocket receiving discharge pressure fluid
CN101852208A (zh) * 2010-05-27 2010-10-06 兰州理工大学 涡旋压缩机的径向密封结构
JP5083401B2 (ja) 2010-11-01 2012-11-28 ダイキン工業株式会社 スクロール型圧縮機
DE102011009386B4 (de) * 2011-01-25 2014-09-04 Handtmann Systemtechnik Gmbh & Co. Kg Verdrängermaschine mit einem Verdrängergehäuse und einem spiralförmigen Verdrängerelement
WO2025158717A1 (ja) * 2024-01-26 2025-07-31 ダイキン工業株式会社 スクロール圧縮機、及び冷凍装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus
US3994633A (en) * 1975-03-24 1976-11-30 Arthur D. Little, Inc. Scroll apparatus with pressurizable fluid chamber for axial scroll bias
US3986799A (en) * 1975-11-03 1976-10-19 Arthur D. Little, Inc. Fluid-cooled, scroll-type, positive fluid displacement apparatus
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing
US4129405A (en) * 1977-06-17 1978-12-12 Arthur D. Little, Inc. Scroll-type liquid pump with transfer passages in end plate
JPS6035556B2 (ja) * 1979-04-11 1985-08-15 株式会社日立製作所 スクロ−ル流体機械

Also Published As

Publication number Publication date
DE3019642C2 (de) 1987-05-07
JPS621116B2 (da) 1987-01-12
US4384831A (en) 1983-05-24
JPS55160193A (en) 1980-12-12
DE3019642A1 (de) 1980-12-11
DK149657B (da) 1986-08-25
SE8003900L (sv) 1980-11-29
DK149657C (da) 1987-02-09
SE449123B (sv) 1987-04-06

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Legal Events

Date Code Title Description
PUP Patent expired