ES2146650T3 - Un dispositivo para bloquear un flujo de fluido en una conduccion. - Google Patents

Un dispositivo para bloquear un flujo de fluido en una conduccion.

Info

Publication number
ES2146650T3
ES2146650T3 ES94915329T ES94915329T ES2146650T3 ES 2146650 T3 ES2146650 T3 ES 2146650T3 ES 94915329 T ES94915329 T ES 94915329T ES 94915329 T ES94915329 T ES 94915329T ES 2146650 T3 ES2146650 T3 ES 2146650T3
Authority
ES
Spain
Prior art keywords
pipe
hole
section
block
dimension
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 - Lifetime
Application number
ES94915329T
Other languages
English (en)
Inventor
Kai Heed
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.)
Tigerholm Innovation AB
Original Assignee
Tigerholm Innovation AB
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 Tigerholm Innovation AB filed Critical Tigerholm Innovation AB
Application granted granted Critical
Publication of ES2146650T3 publication Critical patent/ES2146650T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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 from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/124—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced radially into the pipe or hose
    • 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
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • 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
    • Y10T137/6123—With aperture forming means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA BLOQUEAR UN FLUIDO DENTRO DE UNA TUBERIA BAJO PRESION, QUE COMPRENDE UN MIEMBRO DE ABRAZADERA (1) PARA CUBRIR UNA SECCION DE LA SUPERFICIE DE MANTO DE LA TUBERIA Y QUE COMPRENDE UN ZOCALO DE TUBO (2) CON UNA VALVULA (17), QUE PUEDE MOVERSE ENTRE UNA POSICION ABIERTA Y UNA CERRADA, Y UNA HERRAMIENTA FORMADORA DE AGUJEROS (3) PARA FORMAR UN AGUJERO (56) EN LA SUPERFICIE DE MANTO DURANTE LA FIJACION ENTRE LA HERRAMIENTA Y EL ZOCALO DE TUBO. HAY UN ELEMENTO DE BLOQUEO (4) ADAPTADO PARA PODER SER INTRODUCIDO A TRAVES DEL AGUJERO FORMADO Y PARA QUE SE EXPANDA POR DENTRO DE LA TUBERIA PARA BLOQUEAR EL FLUJO DENTRO DE LA TUBERIA. EL ELEMENTO DE BLOQUEO CONSISTE EN UN CUERPO CON UNA DIMENSION DE LA SECCION TRANSVERSAL MENOR QUE LA DIMENSION DE LA SECCION TRANSVERSAL DEL AGUJERO Y UN MIEMBRO DE SOPORTE QUE ES GUIADO DENTRO DEL ZOCALO DE TUBO. DOS MIEMBROS DESLIZANTES, SOPORTADOS POR EL CUERPO, SE PUEDEN AJUSTAR A TRAVES DEL MIEMBRO DE SOPORTE DESDE EL EXTERIOR ENTRE UNA POSICION ABIERTA, EN LA QUE QUEDAN RETRAIDOS DENTRO DEL CUERPO, UNA POSICION EXPANDIDA DE BLOQUEO, EN LA QUE DAN DE FORMA HERMETIZANTE CONTRA LA CIRCUNFERENCIA INTERIOR DE LA TUBERIA.
ES94915329T 1993-05-07 1994-05-09 Un dispositivo para bloquear un flujo de fluido en una conduccion. Expired - Lifetime ES2146650T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301607A SE501374C2 (sv) 1993-05-07 1993-05-07 Anordning för blockering av ett flöde i en rörledning

Publications (1)

Publication Number Publication Date
ES2146650T3 true ES2146650T3 (es) 2000-08-16

Family

ID=20389892

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94915329T Expired - Lifetime ES2146650T3 (es) 1993-05-07 1994-05-09 Un dispositivo para bloquear un flujo de fluido en una conduccion.

Country Status (11)

Country Link
US (1) US5676171A (es)
EP (1) EP0700495B1 (es)
AU (1) AU6662894A (es)
CA (1) CA2162368C (es)
DE (1) DE69422917T2 (es)
DK (1) DK0700495T3 (es)
ES (1) ES2146650T3 (es)
FI (1) FI113082B (es)
NO (1) NO316842B1 (es)
SE (1) SE501374C2 (es)
WO (1) WO1994027081A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09210271A (ja) * 1996-02-05 1997-08-12 Yano Giken Kk 流体輸送管用管継手
CN2330850Y (zh) * 1997-04-30 1999-07-28 辽河石油勘探局勘察设计研究院 一种同时具有开孔机、封堵机和送堵饼机功能的设备
DE19802884C1 (de) * 1998-01-27 1999-04-22 Manibs Spezialarmaturen Anbohrarmatur mit Absperrfunktion für ein unter Mediendruck stehendes Hauptrohr
US6810903B1 (en) * 1998-04-22 2004-11-02 Hydra-Stop, Inc. Conduit flow controller
US6892752B2 (en) * 2000-03-14 2005-05-17 Yarra Valley Water Pipeline isolating device
US6640827B1 (en) * 2001-10-08 2003-11-04 Mcclure Mark A. Hot tapping tool
US7225827B2 (en) * 2003-02-28 2007-06-05 Occlude Insertion valve and installation method
US6776184B1 (en) * 2003-02-28 2004-08-17 Occlude Insertion valve and installation method
US7780201B2 (en) * 2006-10-13 2010-08-24 Medela Holding Ag Tube connector with three part construction and latching component
US7552742B2 (en) * 2007-06-14 2009-06-30 Victaulic Company Hot tap device
US8191860B2 (en) * 2008-07-31 2012-06-05 Honeywell International Inc. Low profile valve actuator having high torque output
DE202008014576U1 (de) * 2008-11-03 2009-02-19 Schmitz, Heinrich Rohrsperrgerät
US8104517B2 (en) 2009-06-03 2012-01-31 Mueller International, Inc. Resilient plug apparatus and method of use
GB2486244A (en) * 2010-12-09 2012-06-13 William Peter Allen Temporary stopcock
GB2498983B (en) 2012-02-01 2016-06-15 Stats (Uk) Ltd Pipe isolation for small bore pipe
CN203082318U (zh) * 2012-09-20 2013-07-24 焦祥海 用于管道开孔的阀门组件
CN105127483A (zh) * 2014-06-06 2015-12-09 中国石油天然气集团公司 管道径向开孔用防涨卡装置及防涨卡方法
JP7284841B2 (ja) * 2017-10-13 2023-05-31 コスモ工機株式会社 制流体の設置方法
NL2020957B1 (en) * 2018-05-18 2019-11-25 Beugen J Van Beheer Bv A flow stopping tool for pipelines
EP4281699A1 (en) 2021-03-26 2023-11-29 Mueller International, LLC Combined drilling and stopping system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899983A (en) * 1959-08-18 Method and apparatus for repairing a fluid pressure line
US1885896A (en) * 1931-02-03 1932-11-01 Uhel U Carr Pipe line stopper
US2285392A (en) * 1940-05-15 1942-06-09 Mueller Co Pipe line stopper
US2285779A (en) * 1940-07-15 1942-06-09 Mueller Co Pipe line stopper
US2385017A (en) * 1943-08-19 1945-09-18 Mercier Joachim Branch pipe attaching device
US2482696A (en) * 1944-11-29 1949-09-20 Mueller Co Pipe-line stopper
US2763282A (en) * 1952-08-18 1956-09-18 Mueller Co Pipe stopper fitting
US3115163A (en) * 1960-09-12 1963-12-24 Kenneth S Van Epps Means for stopping the flow of fluid in a conduit
US3799182A (en) * 1972-04-28 1974-03-26 Inst Gas Technology Add-on stopper valve for existing piping
US3821965A (en) * 1973-08-06 1974-07-02 D Reynolds Apparatus for forming a hole in a pipe
EP0027027A1 (en) * 1979-10-02 1981-04-15 Gerald John Evans Flexible gate valve
FR2553863B1 (fr) * 1983-10-20 1986-06-27 Amblard Albert Outillage pour le percage de canalisations de fluide sous pression
US5316037A (en) * 1993-08-30 1994-05-31 Jomar International, Ltd. Valve for insertion in a pressurized fluid flow line

Also Published As

Publication number Publication date
CA2162368C (en) 2005-07-05
CA2162368A1 (en) 1994-11-24
NO316842B1 (no) 2004-06-01
NO954467D0 (no) 1995-11-07
NO954467L (no) 1995-12-28
FI113082B (fi) 2004-02-27
DK0700495T3 (da) 2000-07-24
EP0700495B1 (en) 2000-02-02
FI955339A0 (fi) 1995-11-07
AU6662894A (en) 1994-12-12
FI955339A (fi) 1996-01-04
SE9301607D0 (sv) 1993-05-07
EP0700495A1 (en) 1996-03-13
US5676171A (en) 1997-10-14
SE9301607L (sv) 1994-11-08
WO1994027081A1 (en) 1994-11-24
DE69422917D1 (de) 2000-03-09
SE501374C2 (sv) 1995-01-30
DE69422917T2 (de) 2000-10-05

Similar Documents

Publication Publication Date Title
ES2146650T3 (es) Un dispositivo para bloquear un flujo de fluido en una conduccion.
US5524661A (en) Method of blocking a pipe and device therefor
US2610859A (en) Quick-exhausting valve
ATE70171T1 (de) Verschluss fuer eine maennliche harnroehre.
ES2122694T3 (es) Procedimiento para extraer un cuerpo hueco tendido bajo tierra.
US2374947A (en) High pressure test plug
SE9000491D0 (sv) Glaukomventil
KR920700775A (ko) 원심 커버 필터
DK0574128T3 (da) Udskifteligt knibe- eller klemventilsystem
SV2002000745A (es) Espita
SE8000396L (sv) Anordning for inforande av en kateter i en kroppshalighet
RU2020136111A (ru) Устройство для лазерного ударного упрочнения скрытых поверхностей
US3048175A (en) Cervix retaining injection nozzle
US3948290A (en) Means for connecting an elastomeric tubing to a member
ES2115974T3 (es) Conector de tubos.
MX170359B (es) Mejoras en un conector para tubos
US2733450A (en) wallace
ES2033125T3 (es) Dispositivo de rehabilitacion in situ de tubos para aguas de lluvia o de desecho no examinables desde el interior.
US3441046A (en) Secondary poppet and pusher system
MX166785B (es) Acoplamiento para conectar contra presion
ES509561A0 (es) "procedimiento para la fijacion, estanca a la presion, de un tubo en una placa de tubos o elemento similar y mandril de acumulacion de presion para la realizacion del procedimiento".
NO163518C (no) Anordning ved trykkmediumoperert organ.
ES2165140T3 (es) Valvula medica.
IT1080100B (it) Raccordo per tubi flessibili e relativo procedimento di assemblaggio
US2532003A (en) Means for use in applying, alternatively, air pressure and suction to a given point

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 700495

Country of ref document: ES