IT8224707A0 - DEVICE FOR SUPPLYING OIL TO A SCREW COMPRESSOR. - Google Patents
DEVICE FOR SUPPLYING OIL TO A SCREW COMPRESSOR.Info
- Publication number
- IT8224707A0 IT8224707A0 IT8224707A IT2470782A IT8224707A0 IT 8224707 A0 IT8224707 A0 IT 8224707A0 IT 8224707 A IT8224707 A IT 8224707A IT 2470782 A IT2470782 A IT 2470782A IT 8224707 A0 IT8224707 A0 IT 8224707A0
- Authority
- IT
- Italy
- Prior art keywords
- screw compressor
- supplying oil
- supplying
- oil
- compressor
- Prior art date
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
- F04C29/04—Heating; Cooling; Heat insulation
- F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/002—Lubrication
- F25B31/004—Lubrication oil recirculating arrangements
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH806681 | 1981-12-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8224707A0 true IT8224707A0 (en) | 1982-12-13 |
IT1156133B IT1156133B (en) | 1987-01-28 |
Family
ID=4334609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24707/82A IT1156133B (en) | 1981-12-17 | 1982-12-13 | DEVICE TO PROVIDE OIL TO A SCREW COMPRESSOR |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS58107888A (en) |
DE (1) | DE3238241A1 (en) |
DK (1) | DK490882A (en) |
ES (1) | ES8400190A1 (en) |
FR (1) | FR2518662A1 (en) |
GB (1) | GB2111662A (en) |
IT (1) | IT1156133B (en) |
SE (1) | SE8207121L (en) |
ZA (1) | ZA827971B (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4478054A (en) * | 1983-07-12 | 1984-10-23 | Dunham-Bush, Inc. | Helical screw rotary compressor for air conditioning system having improved oil management |
JP2599728B2 (en) * | 1987-09-08 | 1997-04-16 | 株式会社日立製作所 | Oil-cooled screw compressor lubrication system |
JP3361821B2 (en) * | 1998-04-29 | 2003-01-07 | チュンキュング キム | Fluid pump |
US6122924A (en) * | 1999-06-30 | 2000-09-26 | Carrier Corporation | Hot gas compressor bypass using oil separator circuit |
DE112005001636A5 (en) * | 2004-05-07 | 2007-05-31 | Luk Fahrzeug-Hydraulik Gmbh & Co. Kg | air compressor |
WO2006013636A1 (en) * | 2004-08-03 | 2006-02-09 | Mayekawa Mfg.Co.,Ltd. | Lubricant supply system and operating method of multisystem lubrication screw compressor |
DE202005002519U1 (en) * | 2005-02-17 | 2006-06-29 | Leybold Vacuum Gmbh | Vacuum displacement pump for use in e.g. hospital, has controlling device connected with motor and actuating motor after actuation of heating device when fixed threshold value is reached, where value is lubricant temperature |
DE102006001276B4 (en) * | 2006-01-10 | 2019-02-28 | Linde Ag | Refrigeration circuit and method for operating a refrigeration cycle |
US7762789B2 (en) * | 2007-11-12 | 2010-07-27 | Ingersoll-Rand Company | Compressor with flow control sensor |
BE1018075A3 (en) * | 2008-03-31 | 2010-04-06 | Atlas Copco Airpower Nv | METHOD FOR COOLING A LIQUID-INJECTION COMPRESSOR ELEMENT AND LIQUID-INJECTION COMPRESSOR ELEMENT FOR USING SUCH METHOD. |
US8276289B2 (en) | 2009-03-27 | 2012-10-02 | Terra Green Energy, Llc | System and method for preparation of solid biomass by torrefaction |
WO2011090482A2 (en) * | 2010-01-22 | 2011-07-28 | Ingersoll-Rand Company | Compressor system including a flow and temperature control device |
US9518579B2 (en) | 2010-01-22 | 2016-12-13 | Ingersoll-Rand Company | Oil flooded compressor having motor operated temperature controlled mixing valve |
DE102010002649A1 (en) | 2010-03-08 | 2011-09-08 | Bitzer Kühlmaschinenbau Gmbh | screw compressors |
FI123202B (en) | 2011-02-08 | 2012-12-14 | Gardner Denver Oy | Method and apparatus for controlling the compressed air compressor operating temperature |
EP3249226B1 (en) | 2015-02-12 | 2019-01-02 | Mayekawa Mfg. Co., Ltd. | Oil-flooded screw compressor system and method for modifying same |
US20190136843A1 (en) * | 2016-06-10 | 2019-05-09 | Hitachi, Ltd. | Air Compressor |
CN110411054B (en) * | 2019-07-09 | 2021-02-02 | 南京天加环境科技有限公司 | Gas heat pump air conditioning system capable of reducing temperature of lubricating oil and control method |
CN113266571A (en) * | 2021-05-10 | 2021-08-17 | 广东葆德科技有限公司 | Compressor engine oil viscosity control system and control method |
CN115507025B (en) * | 2022-10-18 | 2024-02-27 | 西安交通大学 | High rotor axial temperature uniformity twin-screw compressor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3759348A (en) * | 1971-11-08 | 1973-09-18 | Maekawa Seisakusho Kk | Method of compressing chlorine gas |
CA1011310A (en) * | 1973-01-13 | 1977-05-31 | Hokuetsu Kogyo Co. | Oil-injection-type rotary compressor having a centrifugal water separator |
CA1074750A (en) * | 1975-03-31 | 1980-04-01 | Sullair Corporation | Rotary screw compressor and method of operation |
GB1548663A (en) * | 1975-06-24 | 1979-07-18 | Maekawa Seisakusho Kk | Refrigerating apparatus |
DE2710621A1 (en) * | 1977-03-11 | 1978-09-14 | Demag Ag | Oil cooled rotary compressor injection system - has vent hole to prevent air accumulated during shut=down disrupting oil flow |
-
1982
- 1982-10-15 DE DE19823238241 patent/DE3238241A1/en not_active Withdrawn
- 1982-10-29 ES ES516979A patent/ES8400190A1/en not_active Expired
- 1982-11-01 ZA ZA827971A patent/ZA827971B/en unknown
- 1982-11-05 DK DK490882A patent/DK490882A/en not_active Application Discontinuation
- 1982-12-07 FR FR8220482A patent/FR2518662A1/en active Pending
- 1982-12-13 IT IT24707/82A patent/IT1156133B/en active
- 1982-12-13 SE SE8207121A patent/SE8207121L/en not_active Application Discontinuation
- 1982-12-14 GB GB08235603A patent/GB2111662A/en not_active Withdrawn
- 1982-12-16 JP JP57219339A patent/JPS58107888A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA827971B (en) | 1983-08-31 |
ES516979A0 (en) | 1983-10-16 |
SE8207121L (en) | 1983-06-18 |
IT1156133B (en) | 1987-01-28 |
DE3238241A1 (en) | 1983-07-21 |
ES8400190A1 (en) | 1983-10-16 |
SE8207121D0 (en) | 1982-12-13 |
JPS58107888A (en) | 1983-06-27 |
FR2518662A1 (en) | 1983-06-24 |
DK490882A (en) | 1983-06-18 |
GB2111662A (en) | 1983-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8224707A0 (en) | DEVICE FOR SUPPLYING OIL TO A SCREW COMPRESSOR. | |
DK149218C (en) | ENGINE PUMP UNIT FOR A HIGH PRESSURE CLEANER | |
BE889480A (en) | PRESSURE LUBRICATION SYSTEM | |
IT1152503B (en) | ELECTROINJECTOR FOR A C.I. ENGINE | |
IT8123559A0 (en) | OIL SEAL FOR THE BEARINGS OF A TURBOCHARGER. | |
IT8219494A0 (en) | SCREW ROTOR COMPRESSOR. | |
IT8420714A0 (en) | DEVICE FOR SUPPLYING OIL TO A SHAFT BEARING SUBJECTED TO HIGH THERMAL STRESS. | |
DK465684D0 (en) | OIL COOLING UNIT FOR A SCREW COMPRESSOR | |
DE3278247D1 (en) | Oil pump | |
AU550153B2 (en) | Oil supply system for chainsaw | |
IT8221368A0 (en) | MAIN CYLINDER FOR CLUTCH ENGAGEMENT. | |
ES273016Y (en) | A JOY. | |
AT378820B (en) | WEAR PROTECTOR FOR A PIPE STRING | |
DE3671095D1 (en) | PROGRESSIVE DISTRIBUTOR FOR LUBRICANTS. | |
JPS57163798A (en) | Screw pump lubricator | |
DK370082A (en) | LUBRICANTS FOR CASTING | |
IT8221038A0 (en) | STARTING CIRCUIT FOR A POWER SUPPLY. | |
FI103531B1 (en) | Device for assigning lubricant to at least one lubricant connected to a lubrication line | |
ES272911Y (en) | A DRILLING SCREW. | |
GB2097473B (en) | Pumps for oil wells | |
IT8167702A0 (en) | IMPROVEMENT TO A TACHOMETRIC DEVICE | |
IT8222181V0 (en) | SCREW CONNECTION FOR PIPES. | |
IT8104732V0 (en) | ADDITIONAL LIGHTS SUPPLY DEVICE FOR A MOPED | |
IT8122583A0 (en) | MULTIFUNCTIONAL ADDITIVES FOR LUBRICANTS. | |
DK699088D0 (en) | WORKING SCREW FOR COOKING MACHINERY |