CA2102488A1 - Robinet d'essai - Google Patents

Robinet d'essai

Info

Publication number
CA2102488A1
CA2102488A1 CA 2102488 CA2102488A CA2102488A1 CA 2102488 A1 CA2102488 A1 CA 2102488A1 CA 2102488 CA2102488 CA 2102488 CA 2102488 A CA2102488 A CA 2102488A CA 2102488 A1 CA2102488 A1 CA 2102488A1
Authority
CA
Canada
Prior art keywords
valve
seat
closure element
sliding seal
flow passage
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.)
Abandoned
Application number
CA 2102488
Other languages
English (en)
Inventor
Michael R. Williams
Richard D. Van Orsdale
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
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
Publication of CA2102488A1 publication Critical patent/CA2102488A1/fr
Abandoned 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)
  • Details Of Valves (AREA)
  • Examining Or Testing Airtightness (AREA)
CA 2102488 1992-11-06 1993-11-04 Robinet d'essai Abandoned CA2102488A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97267792A 1992-11-06 1992-11-06
US07/972,677 1992-11-06

Publications (1)

Publication Number Publication Date
CA2102488A1 true CA2102488A1 (fr) 1994-05-07

Family

ID=25519989

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2102488 Abandoned CA2102488A1 (fr) 1992-11-06 1993-11-04 Robinet d'essai

Country Status (6)

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

Cited By (2)

* 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
CN103038551A (zh) * 2009-08-12 2013-04-10 通用电气石油和天然气压力控制有限公司 闸阀底座

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2201546C2 (ru) * 2000-09-22 2003-03-27 Федеральное государственное унитарное предприятие Производственное объединение "Баррикады" Задвижка и способ ее сборки
NO328728B1 (no) * 2006-11-20 2010-05-03 Aker Subsea As Sluseventil for olje- og gass-produksjonssystemer
CN108956057A (zh) * 2018-09-20 2018-12-07 中国石油化工股份有限公司 Dbb阀泄漏检测装置
CN109253842B (zh) * 2018-11-21 2024-04-19 霍山嘉远智能制造有限公司 一种阀帽水压试验工装
US12584560B2 (en) 2023-08-28 2026-03-24 Bestway Oilfield, Inc. Gate valves with dynamic skirts and multiple energizers
US12560244B2 (en) 2023-08-28 2026-02-24 Bestway Oilfield, Inc. Dynamic slab gate valves
US12529429B2 (en) 2023-08-28 2026-01-20 Bestway Oilfield, Inc. Dynamic slab gate valves
US12546185B2 (en) 2024-05-17 2026-02-10 Cactus Wellhead, LLC Low maintenance fluid valve systems and methods
US12565933B1 (en) 2024-08-30 2026-03-03 Bestway Oilfield, Inc. Concentric valve skirts

Family Cites Families (6)

* 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
US3497177A (en) * 1967-11-02 1970-02-24 Eldon E Hulsey Seat and seal assembly for valves
US4506693A (en) * 1982-09-27 1985-03-26 Teledyne Industries, Inc. Pressure regulating valve
US4510970A (en) * 1983-01-10 1985-04-16 Joy Manufacturing Company Dual seal in-line test 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

Cited By (2)

* 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
CN103038551A (zh) * 2009-08-12 2013-04-10 通用电气石油和天然气压力控制有限公司 闸阀底座

Also Published As

Publication number Publication date
GB2272271B (en) 1996-01-17
NO933990L (no) 1994-05-09
BR9304499A (pt) 1994-06-28
GB9322779D0 (en) 1993-12-22
FR2697887A1 (fr) 1994-05-13
MX9306900A (es) 1995-01-31
FR2697887B1 (fr) 1995-06-16
GB2272271A (en) 1994-05-11
NO933990D0 (no) 1993-11-04

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Legal Events

Date Code Title Description
FZDE Dead