GB529620A - Improvements in and relating to air compressors - Google Patents
Improvements in and relating to air compressorsInfo
- Publication number
- GB529620A GB529620A GB16442/39A GB1644239A GB529620A GB 529620 A GB529620 A GB 529620A GB 16442/39 A GB16442/39 A GB 16442/39A GB 1644239 A GB1644239 A GB 1644239A GB 529620 A GB529620 A GB 529620A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- june
- relating
- air compressors
- piston
- 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
- 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
- F04B39/0005—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 adaptations of pistons
- F04B39/0016—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 adaptations of pistons with valve arranged in the piston
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
529,620. Compound compressors. MOTOSACOCHE SOC. ANON. June 5, 1939, No. 16442. Convention date, June 10, 1938. [Class 8 (i)] Air enters a compressor cylinder by a valve 12 in the head, and after compression passes by a passage 17 controlled by an annular lift valve 20 to tne annular space C wherein it is again compressed, passing out through a valve 22. The trunnion 23 of the piston is mounted in bushes in the piston skirt, beyond the second stage compression space C, which is defined by the packing rings 14, 15.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH529620X | 1938-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB529620A true GB529620A (en) | 1940-11-25 |
Family
ID=4518369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16442/39A Expired GB529620A (en) | 1938-06-10 | 1939-06-05 | Improvements in and relating to air compressors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB529620A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110259661A (en) * | 2019-07-24 | 2019-09-20 | 浙江北上新能源科技股份有限公司 | A kind of new type compressor |
EP3869039A4 (en) * | 2018-10-17 | 2021-12-01 | Ruili Group Ruian Auto Parts Co., Ltd | Vehicle-mounted electric oil-free air compressor |
-
1939
- 1939-06-05 GB GB16442/39A patent/GB529620A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3869039A4 (en) * | 2018-10-17 | 2021-12-01 | Ruili Group Ruian Auto Parts Co., Ltd | Vehicle-mounted electric oil-free air compressor |
CN110259661A (en) * | 2019-07-24 | 2019-09-20 | 浙江北上新能源科技股份有限公司 | A kind of new type compressor |
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