FR1326614A - Hydraulic operating device for valves - Google Patents
Hydraulic operating device for valvesInfo
- Publication number
- FR1326614A FR1326614A FR893705A FR893705A FR1326614A FR 1326614 A FR1326614 A FR 1326614A FR 893705 A FR893705 A FR 893705A FR 893705 A FR893705 A FR 893705A FR 1326614 A FR1326614 A FR 1326614A
- Authority
- FR
- France
- Prior art keywords
- valves
- operating device
- hydraulic operating
- hydraulic
- operating
- 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
- 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
- F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
- F16K31/143—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR893705A FR1326614A (en) | 1962-04-06 | 1962-04-06 | Hydraulic operating device for valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR893705A FR1326614A (en) | 1962-04-06 | 1962-04-06 | Hydraulic operating device for valves |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1326614A true FR1326614A (en) | 1963-05-10 |
Family
ID=8776346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR893705A Expired FR1326614A (en) | 1962-04-06 | 1962-04-06 | Hydraulic operating device for valves |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1326614A (en) |
-
1962
- 1962-04-06 FR FR893705A patent/FR1326614A/en not_active Expired
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