GB2105792B - Air-powered pump - Google Patents
Air-powered pumpInfo
- Publication number
- GB2105792B GB2105792B GB08128373A GB8128373A GB2105792B GB 2105792 B GB2105792 B GB 2105792B GB 08128373 A GB08128373 A GB 08128373A GB 8128373 A GB8128373 A GB 8128373A GB 2105792 B GB2105792 B GB 2105792B
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- powered pump
- powered
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/066—Arrangements with main and auxiliary valves, at least one of them being fluid-driven piston or piston-rod being used as auxiliary valve
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/135—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08128373A GB2105792B (en) | 1981-09-19 | 1981-09-19 | Air-powered pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08128373A GB2105792B (en) | 1981-09-19 | 1981-09-19 | Air-powered pump |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2105792A GB2105792A (en) | 1983-03-30 |
GB2105792B true GB2105792B (en) | 1985-05-15 |
Family
ID=10524620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08128373A Expired GB2105792B (en) | 1981-09-19 | 1981-09-19 | Air-powered pump |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2105792B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19603333C1 (en) * | 1996-01-31 | 1997-08-21 | Bamert & Krebs Gmbh | Piston pump for the dosed delivery of flowable media |
-
1981
- 1981-09-19 GB GB08128373A patent/GB2105792B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2105792A (en) | 1983-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920919 |