SE366374B - - Google Patents

Info

Publication number
SE366374B
SE366374B SE11092/72A SE1109272A SE366374B SE 366374 B SE366374 B SE 366374B SE 11092/72 A SE11092/72 A SE 11092/72A SE 1109272 A SE1109272 A SE 1109272A SE 366374 B SE366374 B SE 366374B
Authority
SE
Sweden
Application number
SE11092/72A
Inventor
A Lundberg
Original Assignee
Stal Refrigeration Ab
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 Stal Refrigeration Ab filed Critical Stal Refrigeration Ab
Priority to SE11092/72A priority Critical patent/SE366374B/xx
Priority to US388600A priority patent/US3877846A/en
Priority to GB4027773A priority patent/GB1444373A/en
Priority to JP48095345A priority patent/JPS52251B2/ja
Priority to SU731958100A priority patent/SU873894A3/ru
Publication of SE366374B publication Critical patent/SE366374B/xx

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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves
    • F04C28/125—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves with sliding valves controlled by the use of fluid other than the working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
SE11092/72A 1972-08-28 1972-08-28 SE366374B (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE11092/72A SE366374B (fr) 1972-08-28 1972-08-28
US388600A US3877846A (en) 1972-08-28 1973-08-15 Variable capacity screw compressor
GB4027773A GB1444373A (en) 1972-08-28 1973-08-24 Screw rotor compressor having variable capacity
JP48095345A JPS52251B2 (fr) 1972-08-28 1973-08-27
SU731958100A SU873894A3 (ru) 1972-08-28 1973-08-27 Винтовой компрессор с регулируемой производительностью

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11092/72A SE366374B (fr) 1972-08-28 1972-08-28

Publications (1)

Publication Number Publication Date
SE366374B true SE366374B (fr) 1974-04-22

Family

ID=20293344

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11092/72A SE366374B (fr) 1972-08-28 1972-08-28

Country Status (5)

Country Link
US (1) US3877846A (fr)
JP (1) JPS52251B2 (fr)
GB (1) GB1444373A (fr)
SE (1) SE366374B (fr)
SU (1) SU873894A3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1518271A (en) * 1974-07-01 1978-07-19 Svenska Rotor Maskiner Ab Method for the compression ratio of a screw compressor and prime mover
US4003199A (en) * 1976-03-01 1977-01-18 General Motors Corporation Turbine engine with air brake
JPS6117191U (ja) * 1984-07-04 1986-01-31 株式会社神戸製鋼所 スクリユ圧縮機
JPS6293491A (ja) * 1985-10-21 1987-04-28 Hitachi Ltd スクリユ−圧縮機
JPH0191715U (fr) * 1987-12-07 1989-06-15
SE461052B (sv) * 1988-04-25 1989-12-18 Svenska Rotor Maskiner Ab Lyftventil vid en skruvrotormaskin
DE69815005T2 (de) * 1997-09-10 2004-01-15 Kobe Steel Ltd Spiralverdichter
GB0821275D0 (en) * 2008-11-20 2008-12-31 Aaf Mcquay Inc Screw compressor
US9057373B2 (en) 2011-11-22 2015-06-16 Vilter Manufacturing Llc Single screw compressor with high output
CN105386980B (zh) * 2015-11-30 2018-04-06 珠海格力电器股份有限公司 一种螺杆压缩机及空调系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088658A (en) * 1959-06-04 1963-05-07 Svenska Rotor Maskiner Ab Angularly adjustable slides for screw rotor machines
US3088659A (en) * 1960-06-17 1963-05-07 Svenska Rotor Maskiner Ab Means for regulating helical rotary piston engines

Also Published As

Publication number Publication date
JPS4959309A (fr) 1974-06-08
JPS52251B2 (fr) 1977-01-06
SU873894A3 (ru) 1981-10-15
US3877846A (en) 1975-04-15
GB1444373A (en) 1976-07-28

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