GB190605008A - Improvements in Taps and Valves. - Google Patents

Improvements in Taps and Valves.

Info

Publication number
GB190605008A
GB190605008A GB190605008DA GB190605008A GB 190605008 A GB190605008 A GB 190605008A GB 190605008D A GB190605008D A GB 190605008DA GB 190605008 A GB190605008 A GB 190605008A
Authority
GB
United Kingdom
Prior art keywords
plug
spring
cocks
self
shocks
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
James Rigg
Thomas Meacock
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 GB190605008A publication Critical patent/GB190605008A/en
Expired legal-status Critical Current

Links

Abstract

5008. Rigg, J., and Meacock, T. March 1. Plug cocks; self closing cocks, shocks, preventing, casings. - In plug cocks, the passage through the plug and the ports are made of diamond shape so that the flow of fluid is cut off gradually and shocks are pre vented. Fig. 1 shows a tap of this type having a hollow plug 1 through which the fluid passes from an annular chamber 4. The shape of the port is shown at 5. A solid plug cock is also shown. For high pressures, the ports are formed with narrow slots at the ends of the diamond shape further to prolong the cutting off. The plug is kept in position by a self-contained stuffing-box. Fig. 4 shows a self-closing plug cock having the diamond-shaped port. The valve is closed by a spring 12, secured at 14 to the casing and at 13 to the handle 17 of the plug 1. The handle may be rotated upon the plug to vary the torsion of the spring, and may be secured in position by set-screws 20. The plug is kept on its seating by the tension of the spring, and that is varied by a screw 22, which operates a square bolt 15 to which the spring is attached.
GB190605008D 1906-03-01 1906-03-01 Improvements in Taps and Valves. Expired GB190605008A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190605008T 1906-03-01

Publications (1)

Publication Number Publication Date
GB190605008A true GB190605008A (en) 1906-10-25

Family

ID=32204042

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190605008D Expired GB190605008A (en) 1906-03-01 1906-03-01 Improvements in Taps and Valves.

Country Status (1)

Country Link
GB (1) GB190605008A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703095A (en) * 1949-12-27 1955-03-01 Gen Controls Co Fluid control safety valve for gaseous fuels
US2801800A (en) * 1955-07-01 1957-08-06 Brumbaugh Isaac Vernon Thermostatic valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703095A (en) * 1949-12-27 1955-03-01 Gen Controls Co Fluid control safety valve for gaseous fuels
US2801800A (en) * 1955-07-01 1957-08-06 Brumbaugh Isaac Vernon Thermostatic valve

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