FR662371A - Stop valve control system - Google Patents
Stop valve control systemInfo
- Publication number
- FR662371A FR662371A FR662371DA FR662371A FR 662371 A FR662371 A FR 662371A FR 662371D A FR662371D A FR 662371DA FR 662371 A FR662371 A FR 662371A
- Authority
- FR
- France
- Prior art keywords
- control system
- valve control
- stop valve
- stop
- valve
- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE662371X | 1927-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR662371A true FR662371A (en) | 1929-08-06 |
Family
ID=6589077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR662371D Expired FR662371A (en) | 1927-11-21 | 1928-10-15 | Stop valve control system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR662371A (en) |
-
1928
- 1928-10-15 FR FR662371D patent/FR662371A/en not_active Expired
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