GB273958A - Improvements in or relating to fluid compressors - Google Patents
Improvements in or relating to fluid compressorsInfo
- Publication number
- GB273958A GB273958A GB3034526A GB3034526A GB273958A GB 273958 A GB273958 A GB 273958A GB 3034526 A GB3034526 A GB 3034526A GB 3034526 A GB3034526 A GB 3034526A GB 273958 A GB273958 A GB 273958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- air
- washer
- suction stroke
- compression
- 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
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
- F04B29/00—Other pumps with movable, e.g. rotatable cylinders
-
- 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
- F04B39/066—Cooling by ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Braking Arrangements (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
273,958. Tomlinson, A. V., (Westing- house Air Brake Co.). Nov. 30, 1926. Heat of compression, absorbing.-Cooling is effected by the passage of fluid into and out of the cylinder during the suction stroke. The head of a cylinder liner 19 which acts as a sleeve valve is exposed to an air current from a blower in communication with the inlet 44, the air as shown traversing an annular chamber surrounding the discharge chamber 36 and being delivered near the discharge valve 30 through ducts 39. During the suction stroke of the piston 55, the cylinder is withdrawn by ring friction, from engagement with the closure washer 26 and descends until arrested by a shoulder 42 coming into contact with the washer 45. The air current is, under these conditions, free to sweep over and across the cylinder head as well as supplying air for the suction stroke. The initiation of the compression stroke raises the working cylinder until it. contacts with the washer 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3034526A GB273958A (en) | 1926-11-30 | 1926-11-30 | Improvements in or relating to fluid compressors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3034526A GB273958A (en) | 1926-11-30 | 1926-11-30 | Improvements in or relating to fluid compressors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB273958A true GB273958A (en) | 1927-07-14 |
Family
ID=10306154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3034526A Expired GB273958A (en) | 1926-11-30 | 1926-11-30 | Improvements in or relating to fluid compressors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB273958A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2617542A1 (en) * | 1987-07-01 | 1989-01-06 | Hauhinco Maschinenfabr Hausher | RADIAL PISTON PUMP FOR WATER DISCHARGE |
EP0333667A2 (en) * | 1988-02-17 | 1989-09-20 | CHINOOK S.p.A. | Improvements in air compressors |
CN109763962A (en) * | 2019-03-07 | 2019-05-17 | 北京航空航天大学 | A kind of certainly cooling piston compressor |
-
1926
- 1926-11-30 GB GB3034526A patent/GB273958A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2617542A1 (en) * | 1987-07-01 | 1989-01-06 | Hauhinco Maschinenfabr Hausher | RADIAL PISTON PUMP FOR WATER DISCHARGE |
GB2206655A (en) * | 1987-07-01 | 1989-01-11 | Hauhinco Maschf | Radial plunger pump for water |
GB2206655B (en) * | 1987-07-01 | 1991-05-08 | Hauhinco Maschf | Radial plunger pump for water |
EP0333667A2 (en) * | 1988-02-17 | 1989-09-20 | CHINOOK S.p.A. | Improvements in air compressors |
EP0333667A3 (en) * | 1988-02-17 | 1989-12-13 | CHINOOK S.p.A. | Improvements in air compressors |
CN109763962A (en) * | 2019-03-07 | 2019-05-17 | 北京航空航天大学 | A kind of certainly cooling piston compressor |
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