GB471254A - Improvements in and relating to taps and cocks for controlling fluid - Google Patents
Improvements in and relating to taps and cocks for controlling fluidInfo
- Publication number
- GB471254A GB471254A GB666636A GB666636A GB471254A GB 471254 A GB471254 A GB 471254A GB 666636 A GB666636 A GB 666636A GB 666636 A GB666636 A GB 666636A GB 471254 A GB471254 A GB 471254A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- valve
- cocks
- taps
- 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
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
471,254. Valves. KNOWLES, R. J., SPRINGETT, A. H., and FARRELL, J. A. March 5, 1936, No. 6666. [Class 135] A tap or cock comprises a body wth inlet 1, Fig. 1, and outlet 2, and a removable unit comprising a seat 5 against which a poppet valve 6 is held by a spring 9. The valve is opened by a cam 16 which acts on the end 10 (formed by a hard steel cap) of the valve stem, the cam being mounted on an offset shaft 15 in a housing 13 and rotated by a handle 17. In Fig. 2, the shaft 15 is screw-threaded at 18 enabling the cam 16 to be made of quicker pitch without being liable to backward movement. Or serrations and resilient means may be provided to retain the valve open.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB666636A GB471254A (en) | 1936-03-05 | 1936-03-05 | Improvements in and relating to taps and cocks for controlling fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB666636A GB471254A (en) | 1936-03-05 | 1936-03-05 | Improvements in and relating to taps and cocks for controlling fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
GB471254A true GB471254A (en) | 1937-09-01 |
Family
ID=9818600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB666636A Expired GB471254A (en) | 1936-03-05 | 1936-03-05 | Improvements in and relating to taps and cocks for controlling fluid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB471254A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646248A (en) * | 1948-11-12 | 1953-07-21 | Cornelius Richard Thomas | Faucet |
US2658716A (en) * | 1950-05-31 | 1953-11-10 | Robert N Winfree | Manual and automatic valve |
GB2158203A (en) * | 1984-05-02 | 1985-11-06 | Bogdan Bogdanovic | Valve |
CN101943266A (en) * | 2010-09-09 | 2011-01-12 | 吴迪 | Running water valve with water-saving function |
US20150233485A1 (en) * | 2012-10-19 | 2015-08-20 | Mei-Li Cheng | Valve Positioning Structure |
-
1936
- 1936-03-05 GB GB666636A patent/GB471254A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2646248A (en) * | 1948-11-12 | 1953-07-21 | Cornelius Richard Thomas | Faucet |
US2658716A (en) * | 1950-05-31 | 1953-11-10 | Robert N Winfree | Manual and automatic valve |
GB2158203A (en) * | 1984-05-02 | 1985-11-06 | Bogdan Bogdanovic | Valve |
CN101943266A (en) * | 2010-09-09 | 2011-01-12 | 吴迪 | Running water valve with water-saving function |
US20150233485A1 (en) * | 2012-10-19 | 2015-08-20 | Mei-Li Cheng | Valve Positioning Structure |
US10100941B2 (en) * | 2012-10-19 | 2018-10-16 | Mei-Li Cheng | Valve positioning structure |
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