GB377032A - Improvements relating to acetylene gas control valves for use in connection with oxy-acetylene blow pipes - Google Patents
Improvements relating to acetylene gas control valves for use in connection with oxy-acetylene blow pipesInfo
- Publication number
- GB377032A GB377032A GB2909031A GB2909031A GB377032A GB 377032 A GB377032 A GB 377032A GB 2909031 A GB2909031 A GB 2909031A GB 2909031 A GB2909031 A GB 2909031A GB 377032 A GB377032 A GB 377032A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acetylene
- oxy
- valve
- connection
- control valves
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
377,032. Fluid-actuated valves. BRITISH OXYGEN CO., Ltd. and DRINKWATER, A. F., Rosehill Works, Polmadie, Glasgow. Oct. 20, 1931, No. 29090. [Class 135.] A valve device for controlling the supply of acetylene to oxy - acetylene blow pipes is controlled by a diaphragm subject to the pressure in the outlet so that the valve is closed when the pressure rises consequent to the closing of the blow pipe control valve. The valve member 9 is adjustably mounted in a tubular member 10 slidable in a guideway 11 and detachably connected at 12 to the diaphragm 6. The valve member is adjustably pressed towards its seat 7 which has a port 8 connected to the inlet 4, by a spring 14.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2909031A GB377032A (en) | 1931-10-20 | 1931-10-20 | Improvements relating to acetylene gas control valves for use in connection with oxy-acetylene blow pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2909031A GB377032A (en) | 1931-10-20 | 1931-10-20 | Improvements relating to acetylene gas control valves for use in connection with oxy-acetylene blow pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB377032A true GB377032A (en) | 1932-07-21 |
Family
ID=10285983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2909031A Expired GB377032A (en) | 1931-10-20 | 1931-10-20 | Improvements relating to acetylene gas control valves for use in connection with oxy-acetylene blow pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB377032A (en) |
-
1931
- 1931-10-20 GB GB2909031A patent/GB377032A/en not_active Expired
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