GB285701A - An improved automatic gas regulator - Google Patents
An improved automatic gas regulatorInfo
- Publication number
- GB285701A GB285701A GB1418427A GB1418427A GB285701A GB 285701 A GB285701 A GB 285701A GB 1418427 A GB1418427 A GB 1418427A GB 1418427 A GB1418427 A GB 1418427A GB 285701 A GB285701 A GB 285701A
- Authority
- GB
- United Kingdom
- Prior art keywords
- outlet
- diaphragm
- cap
- pressure
- restricting device
- 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
- G05D16/0647—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 one membrane without spring
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Abstract
285,701. Williams, G. A. May 26, 1927. Pressure regulating valves. - A gas governor of the kind actuated by a diaphragm 6 subject or one side to the inlet pressure and on the other to the outlet pressure, an adjustable or inter changeable restricting device being provided in the main conduit between the inlet and outlet has the restricting device in the form of a rotary ported member 11 screwed in the outlet. The cap 2 securing the diaphragm has the securing flange recessed at 13 to form an annular chamber communicating through a port 15 with the space above the diaphragm and through a passage 14 with the outlet. Unauthorized removal of the cap may be prevented by a screw countersunk into the case and secured by a seal. A small bye-pass port 16 may be provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1418427A GB285701A (en) | 1927-05-26 | 1927-05-26 | An improved automatic gas regulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1418427A GB285701A (en) | 1927-05-26 | 1927-05-26 | An improved automatic gas regulator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB285701A true GB285701A (en) | 1928-02-23 |
Family
ID=10036526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1418427A Expired GB285701A (en) | 1927-05-26 | 1927-05-26 | An improved automatic gas regulator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB285701A (en) |
-
1927
- 1927-05-26 GB GB1418427A patent/GB285701A/en not_active Expired
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