JPS50101779A - - Google Patents
Info
- Publication number
- JPS50101779A JPS50101779A JP49124525A JP12452574A JPS50101779A JP S50101779 A JPS50101779 A JP S50101779A JP 49124525 A JP49124525 A JP 49124525A JP 12452574 A JP12452574 A JP 12452574A JP S50101779 A JPS50101779 A JP S50101779A
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Fluid Gearings (AREA)
- Multiple-Way Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US432967A US3906835A (en) | 1974-01-14 | 1974-01-14 | Fluid motor control system with manual and self-cycling modes of operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50101779A true JPS50101779A (ja) | 1975-08-12 |
Family
ID=23718297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49124525A Pending JPS50101779A (ja) | 1974-01-14 | 1974-10-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3906835A (ja) |
| JP (1) | JPS50101779A (ja) |
| GB (1) | GB1441902A (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4007666A (en) * | 1974-05-23 | 1977-02-15 | Pneumo Corporation | Servoactuator |
| US4344555A (en) * | 1980-02-19 | 1982-08-17 | Signode Corporation | Self-cycling pneumatic fastener applying tool |
| US4391103A (en) * | 1982-04-19 | 1983-07-05 | Cvi Incorporated | Fluidic cryogenic refrigerator |
| CN111255763B (zh) * | 2020-02-04 | 2022-02-15 | 浙江冠龙机械阀门有限公司 | 一种液压换向阀 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US864662A (en) * | 1907-03-04 | 1907-08-27 | John Lundquist | Engine for operating pumps. |
| US2379180A (en) * | 1940-02-10 | 1945-06-26 | Vickers Inc | Hydraulic retractor control |
| US2537680A (en) * | 1949-06-29 | 1951-01-09 | Air Associates Inc | Pressure actuated distributing valve means for motors |
| US2757641A (en) * | 1951-10-29 | 1956-08-07 | Bendix Aviat Corp | Hydraulic selector valve with automatic hold and return |
| FR1361466A (fr) * | 1963-04-09 | 1964-05-22 | Hispano Suiza Sa | Perfectionnements apportés aux installations de commande hydraulique à appareils récepteurs à double effet |
-
1974
- 1974-01-14 US US432967A patent/US3906835A/en not_active Expired - Lifetime
- 1974-10-30 JP JP49124525A patent/JPS50101779A/ja active Pending
-
1975
- 1975-01-08 GB GB80175A patent/GB1441902A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3906835A (en) | 1975-09-23 |
| GB1441902A (en) | 1976-07-07 |