GB518683A - Improvements in or relating to reciprocating gas pumps - Google Patents
Improvements in or relating to reciprocating gas pumpsInfo
- Publication number
- GB518683A GB518683A GB2547338A GB2547338A GB518683A GB 518683 A GB518683 A GB 518683A GB 2547338 A GB2547338 A GB 2547338A GB 2547338 A GB2547338 A GB 2547338A GB 518683 A GB518683 A GB 518683A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- cylinder
- gas
- piston
- pump
- 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
- F04B39/0011—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 liquid pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
Abstract
518,683. Hydraulic gas pumps. YOUNG, J. W. Aug. 31, 1938, No. 25473. [Class 8 (i)] [Also in Group XII] Liquid is alternately supplied to and withdrawn from a cylinder 2, and so compresses gas, by a loose piston 10 in the cylinder 3 which circulates liquid to and from the cylinder 2 through the communication 5; the piston is positively actuated on both strokes, e.g. by a crank disc 1a and is immersed in the liquid. Illuminating gas may be delivered by the pump through a washer and separator to a governor and thence in part to a visual test light and in part to the burner of a thermal control which governs the flow of water to a weighted tank operating a valve which regulates either the amount of diluting gas, or the vacuum of the retort. Alternatively, the liquid pumped by the piston may actuate a remote U-tube or other pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2547338A GB518683A (en) | 1938-08-31 | 1938-08-31 | Improvements in or relating to reciprocating gas pumps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2547338A GB518683A (en) | 1938-08-31 | 1938-08-31 | Improvements in or relating to reciprocating gas pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB518683A true GB518683A (en) | 1940-03-05 |
Family
ID=10228281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2547338A Expired GB518683A (en) | 1938-08-31 | 1938-08-31 | Improvements in or relating to reciprocating gas pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB518683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105166A (en) * | 2020-09-02 | 2020-12-18 | 深圳市鑫达辉软性电路科技有限公司 | FPC warpage prosthetic devices |
-
1938
- 1938-08-31 GB GB2547338A patent/GB518683A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112105166A (en) * | 2020-09-02 | 2020-12-18 | 深圳市鑫达辉软性电路科技有限公司 | FPC warpage prosthetic devices |
| CN112105166B (en) * | 2020-09-02 | 2024-03-29 | 深圳市鑫达辉软性电路科技有限公司 | FPC warp prosthetic devices |
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