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
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)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE11092/72A SE366374B (en) | 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 (en) | 1972-08-28 | 1973-08-27 | |
SU731958100A SU873894A3 (en) | 1972-08-28 | 1973-08-27 | Screw compressor with controlled discharge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE11092/72A SE366374B (en) | 1972-08-28 | 1972-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE366374B true SE366374B (en) | 1974-04-22 |
Family
ID=20293344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE11092/72A SE366374B (en) | 1972-08-28 | 1972-08-28 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3877846A (en) |
JP (1) | JPS52251B2 (en) |
GB (1) | GB1444373A (en) |
SE (1) | SE366374B (en) |
SU (1) | SU873894A3 (en) |
Families Citing this family (10)
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 (en) * | 1984-07-04 | 1986-01-31 | 株式会社神戸製鋼所 | Screw compressor |
JPS6293491A (en) * | 1985-10-21 | 1987-04-28 | Hitachi Ltd | Screw compressor |
JPH0191715U (en) * | 1987-12-07 | 1989-06-15 | ||
SE461052B (en) * | 1988-04-25 | 1989-12-18 | Svenska Rotor Maskiner Ab | LIFT VALVE BY A SCREW ROTATOR |
TW533275B (en) * | 1997-09-10 | 2003-05-21 | Kobe Steel Ltd | Screw compressor |
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 (en) * | 2015-11-30 | 2018-04-06 | 珠海格力电器股份有限公司 | Screw compressor and air conditioning system |
Family Cites Families (2)
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 |
-
1972
- 1972-08-28 SE SE11092/72A patent/SE366374B/xx unknown
-
1973
- 1973-08-15 US US388600A patent/US3877846A/en not_active Expired - Lifetime
- 1973-08-24 GB GB4027773A patent/GB1444373A/en not_active Expired
- 1973-08-27 JP JP48095345A patent/JPS52251B2/ja not_active Expired
- 1973-08-27 SU SU731958100A patent/SU873894A3/en active
Also Published As
Publication number | Publication date |
---|---|
JPS4959309A (en) | 1974-06-08 |
GB1444373A (en) | 1976-07-28 |
SU873894A3 (en) | 1981-10-15 |
JPS52251B2 (en) | 1977-01-06 |
US3877846A (en) | 1975-04-15 |