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NO20075518L - High temperature completion plug - Google Patents

High temperature completion plug

Info

Publication number
NO20075518L
NO20075518L NO20075518A NO20075518A NO20075518L NO 20075518 L NO20075518 L NO 20075518L NO 20075518 A NO20075518 A NO 20075518A NO 20075518 A NO20075518 A NO 20075518A NO 20075518 L NO20075518 L NO 20075518L
Authority
NO
Norway
Prior art keywords
operating element
locking groove
plug body
plug
cylindrical
Prior art date
Application number
NO20075518A
Other languages
English (en)
Inventor
Jack E Miller
Charles Dale Calkins
Original Assignee
Tdw Delaware Inc
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 Tdw Delaware Inc filed Critical Tdw Delaware Inc
Publication of NO20075518L publication Critical patent/NO20075518L/no

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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/001—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve
    • 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe
    • F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/11—Plugs
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/612—Tapping a pipe, keg, or apertured tank under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

En kompletteringsplugg til bruk ved lukking av en sylindrisk passasje (32) gjennom et driftselement (30), i hvilket passasjen er angitt til dels av en innvendig omkrets- og tetningsflate (124) med redusert diameter og et innvendig låsespor (12 6), idet kompletteringspluggen har et plugglegeme (60) med en sylindrisk, utvendig flate (70) som kan opptas inne i driftselementets sylindriske passasje (32) og har en utvendig omkrets- og tetningsflate (78) som er dimensjonert til radialt sammenpressbart å gå i inngrep med driftselementets innvendige tetningsflate (124). Plugglegemet (60) har på sin sylindriske flate (70) et utvendig låsespor (76). En låsering (122) opptas i driftselementets innvendige låsespor (126) og samtidig i plugglegemets utvendige låsespor (76) og tjener til å låse plugglegemet (60) inne i driftselementet (30).
NO20075518A 2005-05-19 2007-11-01 High temperature completion plug NO20075518L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/132,773 US7353839B2 (en) 2005-05-19 2005-05-19 High temperature completion plug
PCT/US2006/018766 WO2006124797A2 (en) 2005-05-19 2006-05-16 High temperature completion plug

Publications (1)

Publication Number Publication Date
NO20075518L true NO20075518L (no) 2008-02-08

Family

ID=37431992

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075518A NO20075518L (no) 2005-05-19 2007-11-01 High temperature completion plug

Country Status (10)

Country Link
US (1) US7353839B2 (no)
EP (1) EP1883763A4 (no)
CN (1) CN101506559A (no)
AR (1) AR053391A1 (no)
BR (1) BRPI0610825A2 (no)
CA (1) CA2608354A1 (no)
MX (1) MX2007014477A (no)
NO (1) NO20075518L (no)
RU (1) RU2007147234A (no)
WO (1) WO2006124797A2 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7311114B2 (en) * 2005-05-20 2007-12-25 Tdw Delaware, Inc. Cross-line plugging system
US8001988B2 (en) * 2008-06-09 2011-08-23 Tdw Delaware, Inc. Verifiable closing and locking system of a cylindrical passageway
US8262838B2 (en) * 2008-12-22 2012-09-11 Tdw Delaware Inc. Fusible completion plug
US7766047B1 (en) * 2009-01-09 2010-08-03 Tdw Delaware Inc. Telescoping double blocking pipe plug
JP6199738B2 (ja) * 2013-12-11 2017-09-20 コスモ工機株式会社 弁装置取付構造、弁装置取付方法及び弁装置取外方法
US10088084B2 (en) 2013-12-18 2018-10-02 Worldwide Machining & Welding, Inc. Flanged fittings for pipeline
JP6262534B2 (ja) * 2014-01-06 2018-01-17 株式会社水道技術開発機構 管内流路遮断装置
GB2540214B (en) * 2015-07-10 2020-12-30 Stats Uk Ltd Completion Plug Assembly & Method
GB2559998B (en) * 2017-02-24 2019-05-08 Pipe Transf Ltd Pipeline apparatus with releasably lockable device
US10295101B2 (en) * 2017-04-20 2019-05-21 Total Piping Solutions, Inc. Push plug type line stop branch assembly
USD838817S1 (en) * 2017-06-27 2019-01-22 Gordon Welch PVC pipe plug
CN108644465A (zh) * 2018-07-25 2018-10-12 王梓骥 一种管道逆止阀、闸板阀组合体的开、闭方法
CN109268542A (zh) * 2018-11-14 2019-01-25 王梓骥 一种管道阀门双层阀芯组合体的开、闭方法

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US469278A (en) * 1892-02-23 Alfred siebert
US428422A (en) 1890-05-20 Casing-head
US1810621A (en) 1927-12-19 1931-06-16 Gen American Tank Car Corp Valve mechanism
US2085119A (en) 1935-06-13 1937-06-29 Arthur J Penick Seal off tool
US2134311A (en) 1936-05-22 1938-10-25 Regan Forge & Engineering Comp Method and apparatus for suspending and sealing well casings
US2771096A (en) 1954-05-05 1956-11-20 Williamson Inc T Fluid tight closure
US2988111A (en) 1958-10-06 1961-06-13 Williamson Inc T Fluid tight closure
US3010694A (en) * 1959-03-20 1961-11-28 Airaterra Conduit plug and coupling assembly
US3074591A (en) 1960-12-09 1963-01-22 Raver Clarence Leo Pressure closure
US3155116A (en) 1962-06-04 1964-11-03 Williamson Inc T Apparatus for closing side openings into pipelines
US3289765A (en) 1963-01-07 1966-12-06 Gray Tool Co Method and apparatus for completing wells
US3405763A (en) 1966-02-18 1968-10-15 Gray Tool Co Well completion apparatus and method
US3353566A (en) * 1967-02-24 1967-11-21 Martin D Cepkauskas End closure for nuclear reactor channel
US3766947A (en) 1972-06-05 1973-10-23 Williamson Inc T Fluid tight closure
US3821964A (en) * 1973-02-23 1974-07-02 V Bacon Valved tank nozzle for a storage tank
US4144909A (en) 1975-06-25 1979-03-20 Team, Inc. Apparatus for closing side openings into pipelines
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US4326587A (en) 1980-06-27 1982-04-27 Gauthier Charles F Casing hanger and stabilizer apparatus and method
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DE3212223A1 (de) * 1982-04-01 1983-11-03 Kraftwerk Union AG, 4330 Mülheim Rohrverschliesseinrichtung, insbesondere fuer waermetauscherrohre
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US5531250A (en) 1994-05-05 1996-07-02 Tdw Delaware, Inc. Device for plugging the interior of a pipe
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US6116285A (en) 1998-07-07 2000-09-12 Tdw Delaware, Inc. Removable threaded plug
US5975142A (en) 1998-08-10 1999-11-02 Tdw Delaware, Inc. Removable closure system
US6286553B1 (en) 2000-09-01 2001-09-11 Tdw Delaware, Inc. Removable closure system

Also Published As

Publication number Publication date
EP1883763A2 (en) 2008-02-06
WO2006124797A2 (en) 2006-11-23
RU2007147234A (ru) 2009-06-27
AR053391A1 (es) 2007-05-02
CA2608354A1 (en) 2006-11-23
BRPI0610825A2 (pt) 2010-07-27
MX2007014477A (es) 2008-02-11
EP1883763A4 (en) 2010-09-01
CN101506559A (zh) 2009-08-12
US7353839B2 (en) 2008-04-08
US20060260685A1 (en) 2006-11-23
WO2006124797A3 (en) 2009-04-30

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