CH540433A - Multi-stage dry running high pressure piston compressor - Google Patents
Multi-stage dry running high pressure piston compressorInfo
- Publication number
- CH540433A CH540433A CH1297172A CH1297172A CH540433A CH 540433 A CH540433 A CH 540433A CH 1297172 A CH1297172 A CH 1297172A CH 1297172 A CH1297172 A CH 1297172A CH 540433 A CH540433 A CH 540433A
- Authority
- CH
- Switzerland
- Prior art keywords
- high pressure
- pressure piston
- piston compressor
- dry running
- stage dry
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/02—Multi-stage pumps of stepped piston type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712146530 DE2146530A1 (en) | 1971-09-17 | 1971-09-17 | MULTI-STAGE, DRY-RUNNING HIGH PRESSURE PISTON COMPRESSOR |
Publications (1)
Publication Number | Publication Date |
---|---|
CH540433A true CH540433A (en) | 1973-08-15 |
Family
ID=5819861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1297172A CH540433A (en) | 1971-09-17 | 1972-09-04 | Multi-stage dry running high pressure piston compressor |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH540433A (en) |
DE (1) | DE2146530A1 (en) |
FR (1) | FR2154066A5 (en) |
GB (1) | GB1373438A (en) |
IT (1) | IT965377B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3279209D1 (en) * | 1981-08-13 | 1988-12-15 | Commw Scient Ind Res Org | Reciprocatory piston and cylinder machine |
DE3211763A1 (en) * | 1982-03-30 | 1983-10-13 | Linde Ag, 6200 Wiesbaden | PISTON COMPRESSOR |
US4976591A (en) * | 1990-03-02 | 1990-12-11 | Intevep, S.A. | Self lubricating, two stage variable compressor |
US5482443A (en) * | 1992-12-21 | 1996-01-09 | Commonwealth Scientific And Industrial Research Organization | Multistage vacuum pump |
DE4328264A1 (en) * | 1993-08-23 | 1995-03-02 | Hydac Technology Gmbh | Hydraulic gas compressor |
WO1998031936A1 (en) * | 1997-01-17 | 1998-07-23 | Maschinenfabrik Sulzer-Burckhardt Ag | Reciprocating compressor |
JP3789691B2 (en) * | 1999-09-14 | 2006-06-28 | 三洋電機株式会社 | High pressure compressor compressor |
US9856866B2 (en) | 2011-01-28 | 2018-01-02 | Wabtec Holding Corp. | Oil-free air compressor for rail vehicles |
GR1009944B (en) * | 2020-04-02 | 2021-03-01 | Kabushiki Kaisha Seiko Sho (Kobe Steel, Ltd.) | Compressor unit and method of stopping compressor unit |
CN111577575B (en) * | 2020-04-07 | 2021-09-21 | 西华大学 | High-pressure gas generating device and high-pressure accurate combustion characteristic testing system |
-
1971
- 1971-09-17 DE DE19712146530 patent/DE2146530A1/en active Pending
-
1972
- 1972-09-04 CH CH1297172A patent/CH540433A/en not_active IP Right Cessation
- 1972-09-14 GB GB4273172A patent/GB1373438A/en not_active Expired
- 1972-09-15 FR FR7232855A patent/FR2154066A5/fr not_active Expired
- 1972-09-15 IT IT5278272A patent/IT965377B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2146530A1 (en) | 1973-03-22 |
IT965377B (en) | 1974-01-31 |
GB1373438A (en) | 1974-11-13 |
FR2154066A5 (en) | 1973-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |