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GB2272271B - Quick-test valve assembly and method - Google Patents

Quick-test valve assembly and method

Info

Publication number
GB2272271B
GB2272271B GB9322779A GB9322779A GB2272271B GB 2272271 B GB2272271 B GB 2272271B GB 9322779 A GB9322779 A GB 9322779A GB 9322779 A GB9322779 A GB 9322779A GB 2272271 B GB2272271 B GB 2272271B
Authority
GB
United Kingdom
Prior art keywords
quick
valve assembly
test valve
test
assembly
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 - Fee Related
Application number
GB9322779A
Other versions
GB2272271A (en
GB9322779D0 (en
Inventor
Michael R Williams
Orsdale Richard D Van
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of GB9322779D0 publication Critical patent/GB9322779D0/en
Publication of GB2272271A publication Critical patent/GB2272271A/en
Application granted granted Critical
Publication of GB2272271B publication Critical patent/GB2272271B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • F16K3/0236—Packings the packing being of a non-resilient material, e.g. ceramic, metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Sliding Valves (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Details Of Valves (AREA)
GB9322779A 1992-11-06 1993-11-04 Quick-test valve assembly and method Expired - Fee Related GB2272271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97267792A 1992-11-06 1992-11-06

Publications (3)

Publication Number Publication Date
GB9322779D0 GB9322779D0 (en) 1993-12-22
GB2272271A GB2272271A (en) 1994-05-11
GB2272271B true GB2272271B (en) 1996-01-17

Family

ID=25519989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9322779A Expired - Fee Related GB2272271B (en) 1992-11-06 1993-11-04 Quick-test valve assembly and method

Country Status (6)

Country Link
BR (1) BR9304499A (en)
CA (1) CA2102488A1 (en)
FR (1) FR2697887B1 (en)
GB (1) GB2272271B (en)
MX (1) MX9306900A (en)
NO (1) NO933990L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7866629B2 (en) 2006-10-04 2011-01-11 Itt Manufacturing Enterprises, Inc. Gate valve with streamlined flow
NO328728B1 (en) * 2006-11-20 2010-05-03 Aker Subsea As Lock valve for oil and gas production systems
BR112012003201A2 (en) * 2009-08-12 2019-09-24 Ge Oil Gas Pressure Control Lp "gate valve seat"
CN108956057A (en) * 2018-09-20 2018-12-07 中国石油化工股份有限公司 DBB valve leak detecting device
CN109253842B (en) * 2018-11-21 2024-04-19 霍山嘉远智能制造有限公司 Bonnet hydrostatic test frock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995456A (en) * 1961-09-26 1965-06-16 Mcevoy Co Fluid control valves
GB1241022A (en) * 1967-11-02 1971-07-28 Eldon Earl Hulsey Valves with replaceable seat and seal assemblies
GB2129098A (en) * 1982-09-27 1984-05-10 Teledyne Ind Pressure regulating valve
US5090661A (en) * 1990-09-28 1992-02-25 Foster Oilfield Equipment Co. Gate valve
US5143348A (en) * 1991-08-23 1992-09-01 Dwight Baker Easy-opening, high pressure gate valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4510970A (en) * 1983-01-10 1985-04-16 Joy Manufacturing Company Dual seal in-line test valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995456A (en) * 1961-09-26 1965-06-16 Mcevoy Co Fluid control valves
GB1241022A (en) * 1967-11-02 1971-07-28 Eldon Earl Hulsey Valves with replaceable seat and seal assemblies
GB2129098A (en) * 1982-09-27 1984-05-10 Teledyne Ind Pressure regulating valve
US5090661A (en) * 1990-09-28 1992-02-25 Foster Oilfield Equipment Co. Gate valve
US5143348A (en) * 1991-08-23 1992-09-01 Dwight Baker Easy-opening, high pressure gate valve

Also Published As

Publication number Publication date
GB2272271A (en) 1994-05-11
MX9306900A (en) 1995-01-31
FR2697887B1 (en) 1995-06-16
CA2102488A1 (en) 1994-05-07
BR9304499A (en) 1994-06-28
NO933990L (en) 1994-05-09
FR2697887A1 (en) 1994-05-13
GB9322779D0 (en) 1993-12-22
NO933990D0 (en) 1993-11-04

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Legal Events

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

Effective date: 19971104