BE672736A - - Google Patents
Info
- Publication number
- BE672736A BE672736A BE672736DA BE672736A BE 672736 A BE672736 A BE 672736A BE 672736D A BE672736D A BE 672736DA BE 672736 A BE672736 A BE 672736A
- Authority
- BE
- Belgium
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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
- F16K35/027—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by pushing or pulling the valve actuator, the valve actuator being rotated subsequently to bring the valve closure element in the desired position
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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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/12—Means to prevent accidental or unauthorised actuation with sealing wire
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Feeding And Controlling Fuel (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR996281A FR1427023A (en) | 1964-11-25 | 1964-11-25 | Improvements to valves, particularly gas, with several active positions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE672736A true BE672736A (en) |
Family
ID=8843351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE672736D BE672736A (en) | 1964-11-25 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE672736A (en) |
| ES (1) | ES311700A1 (en) |
| FR (1) | FR1427023A (en) |
| NL (1) | NL138985B (en) |
-
0
- BE BE672736D patent/BE672736A/xx unknown
-
1964
- 1964-11-25 FR FR996281A patent/FR1427023A/en not_active Expired
-
1965
- 1965-04-10 ES ES0311700A patent/ES311700A1/en not_active Expired
- 1965-10-13 NL NL6513273A patent/NL138985B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6513273A (en) | 1966-05-26 |
| ES311700A1 (en) | 1965-07-01 |
| FR1427023A (en) | 1966-02-04 |
| NL138985B (en) | 1973-05-15 |