BE714541A - - Google Patents
Info
- Publication number
- BE714541A BE714541A BE714541DA BE714541A BE 714541 A BE714541 A BE 714541A BE 714541D A BE714541D A BE 714541DA BE 714541 A BE714541 A BE 714541A
- Authority
- BE
- Belgium
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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary-Type Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20454/67A GB1212015A (en) | 1967-05-03 | 1967-05-03 | Improvements in and relating to meshing screw-rotor compressors |
Publications (1)
Publication Number | Publication Date |
---|---|
BE714541A true BE714541A (en) | 1968-09-30 |
Family
ID=10146227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE714541D BE714541A (en) | 1967-05-03 | 1968-05-02 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3462072A (en) |
JP (1) | JPS5017686B1 (en) |
BE (1) | BE714541A (en) |
CS (1) | CS151468B2 (en) |
DE (1) | DE1703251C3 (en) |
DK (1) | DK133688B (en) |
FR (1) | FR1564294A (en) |
GB (1) | GB1212015A (en) |
SE (1) | SE331152B (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3796526A (en) * | 1972-02-22 | 1974-03-12 | Lennox Ind Inc | Screw compressor |
US3736079A (en) * | 1972-03-29 | 1973-05-29 | Ford Motor Co | Lubricating oil flow control for a rotary compressor |
GB1438324A (en) * | 1973-07-20 | 1976-06-03 | Svenska Rotor Maskiner Ab | Meshing-screw compressors |
US3859814A (en) * | 1973-10-03 | 1975-01-14 | Vilter Manufacturing Corp | Variable capacity rotary screw compressor |
GB1570512A (en) * | 1976-09-04 | 1980-07-02 | Howden Compressors Ltd | Meshing-screw gas-compressing apparatus |
FR2401338B1 (en) * | 1977-06-17 | 1980-03-14 | Cit Alcatel | |
GB1599878A (en) * | 1977-07-05 | 1981-10-07 | Pidgeon H H J | Oil-injected rotary compressors |
DE2948992A1 (en) * | 1979-12-05 | 1981-06-11 | Karl Prof.Dr.-Ing. 3000 Hannover Bammert | ROTOR COMPRESSORS, ESPECIALLY SCREW ROTOR COMPRESSORS, WITH LUBRICANT SUPPLY TO AND LUBRICANT DRAINAGE FROM THE BEARINGS |
SE424760B (en) * | 1980-12-12 | 1982-08-09 | Sullair Tech Ab | METHOD OF AN OIL INJECTED SCREW COMPRESSOR FOR BALANCING AXIAL FORCES OF ATMINSTONE ONE OF THE COMPRESSOR'S ROTORS, FOR SEALING THE SPACES BETWEEN ROTOR HOUSES AND ROTORS 'SHOES, AND FOR COOLING AND LUBRICATION. |
SE8107014L (en) * | 1981-11-25 | 1983-05-26 | Sullair Tech Ab | ARRANGEMENTS FOR OIL INJECTED SCREW COMPRESSORS FOR HIGH PRESSURE |
US4462769A (en) * | 1981-12-02 | 1984-07-31 | Sullair Technology Ab | Method at an oil-injected screw-compressor |
US4439121A (en) * | 1982-03-02 | 1984-03-27 | Dunham-Bush, Inc. | Self-cleaning single loop mist type lubrication system for screw compressors |
US4761123A (en) * | 1987-06-11 | 1988-08-02 | Ingersoll-Rand Company | Lubrication arrangement, in an air compressor |
US4893996A (en) * | 1987-07-30 | 1990-01-16 | William Loran | Interengaging rotor device with lubrication means |
SE462232B (en) * | 1988-11-16 | 1990-05-21 | Svenska Rotor Maskiner Ab | SCREW COMPRESSOR WITH OIL DRAINAGE |
DE19845993A1 (en) * | 1998-10-06 | 2000-04-20 | Bitzer Kuehlmaschinenbau Gmbh | Screw compressor |
US6993818B2 (en) * | 2003-03-17 | 2006-02-07 | Memx, Inc. | Multi-fixture assembly of cutting tools |
JP4321206B2 (en) * | 2003-10-17 | 2009-08-26 | 株式会社デンソー | Gas compression device |
US7186099B2 (en) * | 2005-01-28 | 2007-03-06 | Emerson Climate Technologies, Inc. | Inclined scroll machine having a special oil sump |
US7566210B2 (en) | 2005-10-20 | 2009-07-28 | Emerson Climate Technologies, Inc. | Horizontal scroll compressor |
US8747088B2 (en) * | 2007-11-27 | 2014-06-10 | Emerson Climate Technologies, Inc. | Open drive scroll compressor with lubrication system |
US8544453B2 (en) * | 2009-09-25 | 2013-10-01 | James E. Bell | Supercharger cooling |
US8752531B2 (en) * | 2009-09-25 | 2014-06-17 | James E. Bell | Supercharger cooling |
US9022760B2 (en) * | 2011-11-02 | 2015-05-05 | Trane International Inc. | High pressure seal vent |
JP6088212B2 (en) * | 2012-11-07 | 2017-03-01 | 株式会社日立産機システム | Screw compressor |
JP6126512B2 (en) | 2013-10-15 | 2017-05-10 | 株式会社神戸製鋼所 | Compressor |
CN105927547B (en) * | 2016-04-19 | 2018-07-17 | 西安交通大学 | A kind of oil return/water-bound of high-pressure screw compressor exhaust end sliding bearing |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1409868A (en) * | 1920-08-05 | 1922-03-14 | W M Hardwick | Pump |
US2082412A (en) * | 1932-08-04 | 1937-06-01 | B F Sturtevant Co | Rotary compressor |
GB966752A (en) * | 1959-09-08 | 1964-08-12 | Svenska Rotor Maskiner Ab | Improvements in and relating to screw rotor compressors or vacuum pumps |
US3161349A (en) * | 1961-11-08 | 1964-12-15 | Svenska Rotor Maskiner Ab | Thrust balancing |
SE302815B (en) * | 1965-01-13 | 1968-08-05 | Svenska Rotor Maskiner Ab |
-
1967
- 1967-05-03 GB GB20454/67A patent/GB1212015A/en not_active Expired
-
1968
- 1968-04-24 DE DE1703251A patent/DE1703251C3/en not_active Expired
- 1968-04-30 CS CS3199A patent/CS151468B2/cs unknown
- 1968-05-01 DK DK201568AA patent/DK133688B/en unknown
- 1968-05-02 BE BE714541D patent/BE714541A/xx not_active IP Right Cessation
- 1968-05-02 US US726135A patent/US3462072A/en not_active Expired - Lifetime
- 1968-05-02 JP JP43029181A patent/JPS5017686B1/ja active Pending
- 1968-05-02 SE SE05903/68A patent/SE331152B/xx unknown
- 1968-05-03 FR FR1564294D patent/FR1564294A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK133688B (en) | 1976-06-28 |
GB1212015A (en) | 1970-11-11 |
DE1703251B2 (en) | 1979-06-21 |
SE331152B (en) | 1970-12-14 |
DE1703251C3 (en) | 1980-02-28 |
FR1564294A (en) | 1969-04-18 |
DE1703251A1 (en) | 1970-02-12 |
DK133688C (en) | 1976-11-15 |
US3462072A (en) | 1969-08-19 |
CS151468B2 (en) | 1973-10-19 |
JPS5017686B1 (en) | 1975-06-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: SVENSKA ROTOR MASKINER A.B. Effective date: 19880502 |