FR2044054A5 - - Google Patents
Info
- Publication number
- FR2044054A5 FR2044054A5 FR6914611A FR6914611A FR2044054A5 FR 2044054 A5 FR2044054 A5 FR 2044054A5 FR 6914611 A FR6914611 A FR 6914611A FR 6914611 A FR6914611 A FR 6914611A FR 2044054 A5 FR2044054 A5 FR 2044054A5
- Authority
- FR
- France
- 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
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- 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
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0066—Hydraulic or pneumatic means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6914611A FR2044054A5 (en) | 1969-05-07 | 1969-05-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6914611A FR2044054A5 (en) | 1969-05-07 | 1969-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2044054A5 true FR2044054A5 (en) | 1971-02-19 |
Family
ID=9033614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6914611A Expired FR2044054A5 (en) | 1969-05-07 | 1969-05-07 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2044054A5 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001445A1 (en) * | 1982-09-27 | 1984-04-12 | Foxboro Co | Valve converter/positioner with remote feedback and memory |
EP0113083A1 (en) * | 1983-01-03 | 1984-07-11 | KRACHT Pumpen- und Motorenfabrik GmbH & Co. KG | Hydraulic drive with a piston and with an arrangement for providing a position signal |
EP0693647A1 (en) * | 1994-07-22 | 1996-01-24 | Paul Pleiger | Position indicator for hydraulically actuated valves |
-
1969
- 1969-05-07 FR FR6914611A patent/FR2044054A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001445A1 (en) * | 1982-09-27 | 1984-04-12 | Foxboro Co | Valve converter/positioner with remote feedback and memory |
EP0113083A1 (en) * | 1983-01-03 | 1984-07-11 | KRACHT Pumpen- und Motorenfabrik GmbH & Co. KG | Hydraulic drive with a piston and with an arrangement for providing a position signal |
EP0693647A1 (en) * | 1994-07-22 | 1996-01-24 | Paul Pleiger | Position indicator for hydraulically actuated valves |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |