GB2109900B - Valve seal - Google Patents

Valve seal

Info

Publication number
GB2109900B
GB2109900B GB08231558A GB8231558A GB2109900B GB 2109900 B GB2109900 B GB 2109900B GB 08231558 A GB08231558 A GB 08231558A GB 8231558 A GB8231558 A GB 8231558A GB 2109900 B GB2109900 B GB 2109900B
Authority
GB
United Kingdom
Prior art keywords
valve seal
seal
valve
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
GB08231558A
Other versions
GB2109900A (en
Inventor
Arthur Malcolm Bennett
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.)
BENNETT ZYZEBA Ltd
Original Assignee
BENNETT ZYZEBA 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 BENNETT ZYZEBA Ltd filed Critical BENNETT ZYZEBA Ltd
Publication of GB2109900A publication Critical patent/GB2109900A/en
Application granted granted Critical
Publication of GB2109900B publication Critical patent/GB2109900B/en
Expired legal-status Critical Current

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
GB08231558A 1981-11-23 1982-11-04 Valve seal Expired GB2109900B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ19903281A NZ199032A (en) 1981-11-23 1981-11-23 Tap jumper with o-ring seal

Publications (2)

Publication Number Publication Date
GB2109900A GB2109900A (en) 1983-06-08
GB2109900B true GB2109900B (en) 1985-05-15

Family

ID=19919814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08231558A Expired GB2109900B (en) 1981-11-23 1982-11-04 Valve seal

Country Status (2)

Country Link
GB (1) GB2109900B (en)
NZ (1) NZ199032A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671322A (en) * 1985-08-19 1987-06-09 Halliburton Company Sequential formation tester having three way normally closed valve
US4813650A (en) * 1987-07-08 1989-03-21 Xomox Corporation Valve seat retainer
GB2215435A (en) * 1988-02-27 1989-09-20 B P M West Yorkshire Hydraulic Valve member
DE4424087C2 (en) * 1994-07-08 1998-08-06 Schubert & Salzer Ag Plug valve seal
US20050023496A1 (en) * 2003-07-31 2005-02-03 Foster Joseph E. Deformed o-ring face seal for pneumatic valves
AU2005200802B2 (en) * 2004-03-02 2010-01-28 Drd Technology Pty Ltd Jumper Valve
GB2491204A (en) 2011-05-27 2012-11-28 Sasol Tech Pty Ltd Valve closure component
GB2517451A (en) 2013-08-20 2015-02-25 Seetru Ltd A valve sealing arrangement

Also Published As

Publication number Publication date
GB2109900A (en) 1983-06-08
NZ199032A (en) 1985-02-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee