GB190716248A - Improvements in Ball Valves. - Google Patents

Improvements in Ball Valves.

Info

Publication number
GB190716248A
GB190716248A GB190716248DA GB190716248A GB 190716248 A GB190716248 A GB 190716248A GB 190716248D A GB190716248D A GB 190716248DA GB 190716248 A GB190716248 A GB 190716248A
Authority
GB
United Kingdom
Prior art keywords
ball
valve
closed
pressure
water
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
Application number
Inventor
Thomas Herbert Beale
Frank Winsborough
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190716248A publication Critical patent/GB190716248A/en
Expired legal-status Critical Current

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  • Float Valves (AREA)

Abstract

16,248. Beale, T. H., and Winsborough, F. July 15. Ball and float valves.-Ball valves are made selfsealing when closed, leakage into the ball being prevented by the pressure on the valve, when closed, causing the ball to float with the joint above the surface of the water. The valve is formed in two parts a, b connected together by the engagement of a projection d and lever h on one part with a lug e and hook j respectively on the other part. The lever k which carries the ball is pivoted at m and actuates the slide l, to which is connected the concave valve o. A cap p provided with holes r encloses the valve o and seating o'. When the ball has risen sufficiently to allow the valve o to engage with its seat o', the pressure of the water acts upon the outer end of the valve and tends to keep it closed. The pressure also tends to push the slide l farther out, thus raising the ball so that its joint is above the surface of the water.
GB190716248D 1907-07-15 1907-07-15 Improvements in Ball Valves. Expired GB190716248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190716248T 1907-07-15

Publications (1)

Publication Number Publication Date
GB190716248A true GB190716248A (en) 1908-03-05

Family

ID=32435332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190716248D Expired GB190716248A (en) 1907-07-15 1907-07-15 Improvements in Ball Valves.

Country Status (1)

Country Link
GB (1) GB190716248A (en)

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