GB173039A - Improvements in or relating to valves or cocks - Google Patents
Improvements in or relating to valves or cocksInfo
- Publication number
- GB173039A GB173039A GB2649920A GB2649920A GB173039A GB 173039 A GB173039 A GB 173039A GB 2649920 A GB2649920 A GB 2649920A GB 2649920 A GB2649920 A GB 2649920A GB 173039 A GB173039 A GB 173039A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plugs
- indicators
- ports
- secured
- carburettor
- 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
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/08—Means to prevent accidental or unauthorised actuation requiring setting according to a code, e.g. permutation locks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
Abstract
173,039. Pavier, E. J. C. Sept. 16, 1920. Closure members; indicators, applications of.- A plug-cock particularly adapted for controlling the petrol supply on motor vehicles comprises concentric plugs provided with adjustable permutation indicators. The inner plug 19 is actuated by a milled head 21 and has a passage 20 arranged to one side of the diameter adapted to work in conjunction with ports 14, 15 in a sleeve 16 rotated by a milled flange 22 and constructed to rotate in a casing 10 having bent or obstructed ports 13. The plugs are held against their respective seats by a spring 25 bearing against nuts 24 housed in a cap 26 secured to the plugs by set-screws with a pin or set-screw engaging one of a series of holes 29. The valve may be secured to the carburettor before it is attached to the engine in such a position that it cannot be removed independently of the carburettor. Reference has been directed by the Comptroller to Specifications 138,801, 141,266, 144,875, and 159,962.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2649920A GB173039A (en) | 1920-09-16 | 1920-09-16 | Improvements in or relating to valves or cocks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2649920A GB173039A (en) | 1920-09-16 | 1920-09-16 | Improvements in or relating to valves or cocks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB173039A true GB173039A (en) | 1921-12-16 |
Family
ID=10244612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2649920A Expired GB173039A (en) | 1920-09-16 | 1920-09-16 | Improvements in or relating to valves or cocks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB173039A (en) |
-
1920
- 1920-09-16 GB GB2649920A patent/GB173039A/en not_active Expired
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