FR2298754A1 - Clapet pilote a ouverture commandee - Google Patents
Clapet pilote a ouverture commandeeInfo
- Publication number
- FR2298754A1 FR2298754A1 FR7517316A FR7517316A FR2298754A1 FR 2298754 A1 FR2298754 A1 FR 2298754A1 FR 7517316 A FR7517316 A FR 7517316A FR 7517316 A FR7517316 A FR 7517316A FR 2298754 A1 FR2298754 A1 FR 2298754A1
- Authority
- FR
- France
- Prior art keywords
- valve
- control chamber
- chamber
- pipe
- sleeve member
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
- F16K31/406—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517316A FR2298754A1 (fr) | 1975-06-03 | 1975-06-03 | Clapet pilote a ouverture commandee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7517316A FR2298754A1 (fr) | 1975-06-03 | 1975-06-03 | Clapet pilote a ouverture commandee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2298754A1 true FR2298754A1 (fr) | 1976-08-20 |
FR2298754B1 FR2298754B1 (fr) | 1980-10-03 |
Family
ID=9156014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517316A Granted FR2298754A1 (fr) | 1975-06-03 | 1975-06-03 | Clapet pilote a ouverture commandee |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2298754A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938022A (en) * | 1987-10-05 | 1990-07-03 | Hitachi Construction Machinery Co., Ltd. | Flow control system for hydraulic motors |
US5083430A (en) * | 1988-03-23 | 1992-01-28 | Hitachi Construction Machinery Co., Ltd. | Hydraulic driving apparatus |
-
1975
- 1975-06-03 FR FR7517316A patent/FR2298754A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4938022A (en) * | 1987-10-05 | 1990-07-03 | Hitachi Construction Machinery Co., Ltd. | Flow control system for hydraulic motors |
US5083430A (en) * | 1988-03-23 | 1992-01-28 | Hitachi Construction Machinery Co., Ltd. | Hydraulic driving apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR2298754B1 (fr) | 1980-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |