GB190813195A - Improvements in and relating to Stop and Non-return or Isolating Valves. - Google Patents

Improvements in and relating to Stop and Non-return or Isolating Valves.

Info

Publication number
GB190813195A
GB190813195A GB190813195DA GB190813195A GB 190813195 A GB190813195 A GB 190813195A GB 190813195D A GB190813195D A GB 190813195DA GB 190813195 A GB190813195 A GB 190813195A
Authority
GB
United Kingdom
Prior art keywords
valve
spindle
dash
pot
stop
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
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.)
Templer & Ranoe Ltd
Original Assignee
Templer & Ranoe Ltd
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 Templer & Ranoe Ltd filed Critical Templer & Ranoe Ltd
Application granted granted Critical
Publication of GB190813195A publication Critical patent/GB190813195A/en
Expired legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
  • Lift Valve (AREA)

Abstract

13,195. Rotherham, A., and Templar & Ranoe. June 20. Check valves; lift valves.-A combined stop and check valve is provided with a dash-pot situated outside the valve casing. In the form shown in Fig. 1, the valve g is connected to the dash-pot spindle s through a bell-crank n, and is guided by a spindle j engaging a socket h made integral with the valve seat l and by a socket f on the valve engaging the end d of the screwed operating- spindle a. The dash-pot has a perforated piston 2 mounted on a spindle s passing through stuffing- boxes x and loaded by a spring 4 so arranged as to tend to close the valve. In a modification, the dash-pot piston is mounted on a continuation of the valve spindle.
GB190813195D 1908-06-20 1908-06-20 Improvements in and relating to Stop and Non-return or Isolating Valves. Expired GB190813195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190813195T 1908-06-20

Publications (1)

Publication Number Publication Date
GB190813195A true GB190813195A (en) 1909-04-08

Family

ID=32437653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190813195D Expired GB190813195A (en) 1908-06-20 1908-06-20 Improvements in and relating to Stop and Non-return or Isolating Valves.

Country Status (1)

Country Link
GB (1) GB190813195A (en)

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