DE4135442C1 - - Google Patents
Info
- Publication number
- DE4135442C1 DE4135442C1 DE4135442A DE4135442A DE4135442C1 DE 4135442 C1 DE4135442 C1 DE 4135442C1 DE 4135442 A DE4135442 A DE 4135442A DE 4135442 A DE4135442 A DE 4135442A DE 4135442 C1 DE4135442 C1 DE 4135442C1
- Authority
- DE
- Germany
- Prior art keywords
- oil
- air
- separator
- compressor
- pressure chamber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- F04C29/02—Lubrication; Lubricant separation
- F04C29/026—Lubricant separation
-
- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
-
- 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
- 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
- F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4135442A DE4135442C1 (zh) | 1991-10-23 | 1991-10-23 | |
DE59203565T DE59203565D1 (de) | 1991-10-23 | 1992-10-19 | Luftgekühlte Verdichteranlage. |
EP92250305A EP0538973B1 (de) | 1991-10-23 | 1992-10-19 | Luftgekühlte Verdichteranlage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4135442A DE4135442C1 (zh) | 1991-10-23 | 1991-10-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE4135442C1 true DE4135442C1 (zh) | 1993-04-01 |
Family
ID=6443543
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4135442A Expired - Fee Related DE4135442C1 (zh) | 1991-10-23 | 1991-10-23 | |
DE59203565T Expired - Fee Related DE59203565D1 (de) | 1991-10-23 | 1992-10-19 | Luftgekühlte Verdichteranlage. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59203565T Expired - Fee Related DE59203565D1 (de) | 1991-10-23 | 1992-10-19 | Luftgekühlte Verdichteranlage. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0538973B1 (zh) |
DE (2) | DE4135442C1 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998037326A2 (de) * | 1997-02-24 | 1998-08-27 | Ludwig Maid | Verdichteranlage |
DE19711117C1 (de) * | 1997-03-05 | 1998-09-03 | Mannesmann Ag | Anlage zum Verdichten eines gasförmigen Mediums oder zur Erzeugung eines Vakuum |
DE19942265A1 (de) * | 1999-09-04 | 2001-03-08 | Alup Kompressoren Gmbh | Verdichteranlage und Verfahren zur Verdichtung eines Gases |
WO2010112800A1 (en) * | 2009-03-30 | 2010-10-07 | British Telecommunications Public Limited Company | Air compressor |
DE102011014961A1 (de) * | 2011-03-24 | 2012-09-27 | Rotorcomp Verdichter Gmbh | Schraubenverdichteranlage |
DE102016100963A1 (de) * | 2016-01-21 | 2017-07-27 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Luftversorgungsanlage |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4040225B2 (ja) | 1999-02-01 | 2008-01-30 | カルソニックコンプレッサー株式会社 | 気体圧縮機 |
GB2394011A (en) * | 2002-10-10 | 2004-04-14 | Compair Uk Ltd | Oil sealed rotary vane compressor |
BE1020311A3 (nl) | 2012-02-28 | 2013-07-02 | Atlas Copco Airpower Nv | Schroefcompressor. |
BE1020312A3 (nl) | 2012-02-28 | 2013-07-02 | Atlas Copco Airpower Nv | Compressorinrichting, evenals gebruik van zulke opstelling. |
US11015602B2 (en) | 2012-02-28 | 2021-05-25 | Atlas Copco Airpower, Naamloze Vennootschap | Screw compressor |
WO2017092795A1 (fr) * | 2015-12-01 | 2017-06-08 | Ateliers Busch S.A. | Pompe a vide avec element filtrant |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2037727A1 (de) * | 1969-07-29 | 1971-02-04 | The Hydrovane Compressor Company Ltd , Redditch, Worcestershire (Großbn tanmen) | Drehschieberpumpe |
GB2020362A (en) * | 1978-03-13 | 1979-11-14 | Imi Fluidair Ltd | Rotary compressor |
DD203599A1 (de) * | 1982-03-03 | 1983-10-26 | Komb Pumpen Und Verdichter Wis | Luftverdichteraggregat mit oelabscheidung |
DE3517493A1 (de) * | 1985-05-15 | 1986-11-20 | Mahle Gmbh, 7000 Stuttgart | In einem kompakten gehaeuse angeordnete schraubenverdichter-anlage |
EP0206153B1 (de) * | 1985-06-20 | 1990-09-19 | Mahle Gmbh | Kompakte Luftverdichteranlage, insbesondere mit einem Schraubenrotorenverdichter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260402A (en) * | 1979-05-17 | 1981-04-07 | Ingersoll-Rand Company | Housing means for defining air/oil separator and oil reservoir assembly |
IT1234766B (it) * | 1989-08-10 | 1992-05-26 | Galileo Vacuum Tec Spa | Sistema di smontaggio rapido per pompe rotative da vuoto |
-
1991
- 1991-10-23 DE DE4135442A patent/DE4135442C1/de not_active Expired - Fee Related
-
1992
- 1992-10-19 EP EP92250305A patent/EP0538973B1/de not_active Expired - Lifetime
- 1992-10-19 DE DE59203565T patent/DE59203565D1/de not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2037727A1 (de) * | 1969-07-29 | 1971-02-04 | The Hydrovane Compressor Company Ltd , Redditch, Worcestershire (Großbn tanmen) | Drehschieberpumpe |
GB2020362A (en) * | 1978-03-13 | 1979-11-14 | Imi Fluidair Ltd | Rotary compressor |
DD203599A1 (de) * | 1982-03-03 | 1983-10-26 | Komb Pumpen Und Verdichter Wis | Luftverdichteraggregat mit oelabscheidung |
DE3517493A1 (de) * | 1985-05-15 | 1986-11-20 | Mahle Gmbh, 7000 Stuttgart | In einem kompakten gehaeuse angeordnete schraubenverdichter-anlage |
EP0206153B1 (de) * | 1985-06-20 | 1990-09-19 | Mahle Gmbh | Kompakte Luftverdichteranlage, insbesondere mit einem Schraubenrotorenverdichter |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998037326A2 (de) * | 1997-02-24 | 1998-08-27 | Ludwig Maid | Verdichteranlage |
WO1998037326A3 (de) * | 1997-02-24 | 1998-11-19 | Ludwig Maid | Verdichteranlage |
DE19711117C1 (de) * | 1997-03-05 | 1998-09-03 | Mannesmann Ag | Anlage zum Verdichten eines gasförmigen Mediums oder zur Erzeugung eines Vakuum |
WO1998039571A1 (de) | 1997-03-05 | 1998-09-11 | Mannesmann Ag | Anlage zum verdichten eines gasförmigen mediums oder zur erzeugung eines vakuums |
DE19942265A1 (de) * | 1999-09-04 | 2001-03-08 | Alup Kompressoren Gmbh | Verdichteranlage und Verfahren zur Verdichtung eines Gases |
WO2010112800A1 (en) * | 2009-03-30 | 2010-10-07 | British Telecommunications Public Limited Company | Air compressor |
US9611842B2 (en) | 2009-03-30 | 2017-04-04 | British Telecommunications Public Limited Company | Air compressor |
DE102011014961A1 (de) * | 2011-03-24 | 2012-09-27 | Rotorcomp Verdichter Gmbh | Schraubenverdichteranlage |
DE102016100963A1 (de) * | 2016-01-21 | 2017-07-27 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Luftversorgungsanlage |
CN108698586A (zh) * | 2016-01-21 | 2018-10-23 | 克诺尔轨道车辆系统有限公司 | 空气供应系统 |
CN108698586B (zh) * | 2016-01-21 | 2021-09-03 | 克诺尔轨道车辆系统有限公司 | 空气供应系统 |
Also Published As
Publication number | Publication date |
---|---|
EP0538973A1 (de) | 1993-04-28 |
DE59203565D1 (de) | 1995-10-12 |
EP0538973B1 (de) | 1995-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
D1 | Grant (no unexamined application published) patent law 81 | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |