GB190715045A - Improvements in or relating to Plug Cocks or Valves. - Google Patents

Improvements in or relating to Plug Cocks or Valves.

Info

Publication number
GB190715045A
GB190715045A GB190715045DA GB190715045A GB 190715045 A GB190715045 A GB 190715045A GB 190715045D A GB190715045D A GB 190715045DA GB 190715045 A GB190715045 A GB 190715045A
Authority
GB
United Kingdom
Prior art keywords
plug
sleeve
packing
outlet
cocks
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
Robert Grundy Brooke
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 GB190715045A publication Critical patent/GB190715045A/en
Expired legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Details Of Valves (AREA)
  • Taps Or Cocks (AREA)

Abstract

15,045. Brooke, R. G. June 29. Plug cocks.-Relates to plug cocks, the object being to maintain a fluidtight closure without the use of an elastic plug or of packing in the barrel. The outlet a of the plug barrel contains a sleeve c capable of a sliding movement. One end of the sleeve c is maintained in close contact with the plug d. This is effected by inserting packing g between a collar e on the sleeve and a ring h screwed into the outlet a. As the plug d wears, the ring h is screwed into the outlet a, thus causing the packing g to press the sleeve c into contact with the plug. The inner end n of the sleeve c may be made of soft metal, vulcanite, or asbestos composition, and it may be machined to the same radius of curvature as the plug. In a modification, the sleeve c is pressed against the plug by a spring acting in conjunction with the packing, the movement of the sleeve c in this case being automatically regulated as the plug wears. The plug d may be adjusted vertically by screwing the stem more or less through the cover of the valve.
GB190715045D 1907-06-29 1907-06-29 Improvements in or relating to Plug Cocks or Valves. Expired GB190715045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190715045T 1907-06-29

Publications (1)

Publication Number Publication Date
GB190715045A true GB190715045A (en) 1908-06-18

Family

ID=32435231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190715045D Expired GB190715045A (en) 1907-06-29 1907-06-29 Improvements in or relating to Plug Cocks or Valves.

Country Status (1)

Country Link
GB (1) GB190715045A (en)

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