GB190520370A - Improvements in or relating to Self-closing Taps and Valves. - Google Patents
Improvements in or relating to Self-closing Taps and Valves.Info
- Publication number
- GB190520370A GB190520370A GB190520370DA GB190520370A GB 190520370 A GB190520370 A GB 190520370A GB 190520370D A GB190520370D A GB 190520370DA GB 190520370 A GB190520370 A GB 190520370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- closing
- valves
- self
- relating
- 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
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
20,370. Judge, J. Oct. 9. Self-closing valves; lift valves.-In order to prevent shock in closing, a screw-down valve d, Fig. 1, is combined by means of a common shaft h having a sliding-part g, with a disk valve e so that as the valve d closes the flow is gradually checked. The valve e never closes entirely. The operating- lever is weighted at j, so as to assist the fluid pressure in closing the valve. In a modification, Fig. 5, the valve may be locked in the open position as shown. On release of a lever n, the pressure of the fluid automatically closes the valve,
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190520370T | 1905-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190520370A true GB190520370A (en) | 1905-12-07 |
Family
ID=32200209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190520370D Expired GB190520370A (en) | 1905-10-09 | 1905-10-09 | Improvements in or relating to Self-closing Taps and Valves. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190520370A (en) |
-
1905
- 1905-10-09 GB GB190520370D patent/GB190520370A/en not_active Expired
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