ZA931265B - Device for the in situ repair of pipes, and method of repairing pipes. - Google Patents

Device for the in situ repair of pipes, and method of repairing pipes.

Info

Publication number
ZA931265B
ZA931265B ZA931265A ZA931265A ZA931265B ZA 931265 B ZA931265 B ZA 931265B ZA 931265 A ZA931265 A ZA 931265A ZA 931265 A ZA931265 A ZA 931265A ZA 931265 B ZA931265 B ZA 931265B
Authority
ZA
South Africa
Prior art keywords
injection
pipes
repair
under pressure
clogging product
Prior art date
Application number
ZA931265A
Other languages
English (en)
Inventor
Andre Franwois Frey
Original Assignee
Jean Louis Frey
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 Jean Louis Frey filed Critical Jean Louis Frey
Publication of ZA931265B publication Critical patent/ZA931265B/xx

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
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/1645—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing material being introduced inside the pipe by means of a tool moving in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Earth Drilling (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Pipeline Systems (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
ZA931265A 1992-03-06 1993-02-23 Device for the in situ repair of pipes, and method of repairing pipes. ZA931265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202875A FR2688292B1 (fr) 1992-03-06 1992-03-06 Dispositif de reparation in situ de conduits ou de canalisations non visitables et procede de rehabilitation mettant en óoeuvre ledit dispositif.

Publications (1)

Publication Number Publication Date
ZA931265B true ZA931265B (en) 1994-08-23

Family

ID=9427560

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA931265A ZA931265B (en) 1992-03-06 1993-02-23 Device for the in situ repair of pipes, and method of repairing pipes.

Country Status (8)

Country Link
US (1) US5372162A (xx)
EP (1) EP0559592B1 (xx)
AT (1) ATE129061T1 (xx)
DE (2) DE69300605T2 (xx)
DK (1) DK0559592T3 (xx)
ES (1) ES2081196T3 (xx)
FR (1) FR2688292B1 (xx)
ZA (1) ZA931265B (xx)

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US5626442A (en) * 1995-10-24 1997-05-06 Boyer, Inc. Pipe rehabilitation system and methods
US6494437B1 (en) 1995-10-24 2002-12-17 Mark L. Boyer Boom mounted winch
US6250955B1 (en) 1999-12-17 2001-06-26 David Archuleta Pigtailed scotchcast assembly
US6446669B1 (en) 2001-01-04 2002-09-10 Philip L. Lundman Pipe sealing apparatus
KR20010079415A (ko) * 2001-07-13 2001-08-22 김윤수 관로 부분보수 장비 및 공법
EP1291991A3 (fr) * 2001-09-10 2005-09-28 Alcatel Procédé d'installation d'un élément tubulaire dans une cavité inaccessible à un opérateur
US6796463B2 (en) * 2001-10-09 2004-09-28 Stewart Boal, Jr. Inflatable and collapsible apparatus for dispensing fluid from a fluid vessel
MXPA03006311A (es) * 2002-07-15 2005-08-16 Bj Services Co Metodos de reparacion y refuerzo de tuberia de compresion.
AU2002951189A0 (en) * 2002-09-04 2002-09-19 Terence Dominic Gillam An inflatable pipe test probe
FR2852661B1 (fr) 2003-03-18 2006-01-27 Andre Frey Dispositif de rehabilitation in situ de canalisations non visitables
US6851969B2 (en) * 2003-05-28 2005-02-08 David Archuletta Pigtailed scotchcast assembly
US7475591B2 (en) * 2005-11-22 2009-01-13 Tdw Delaware, Inc. Methods and systems for hydrostatic testing a pipeline
IL180474A (en) * 2007-01-01 2013-12-31 Curapipe Ltd A process and structure for blocking "in place" of pipeline leaks
US7455077B2 (en) * 2007-01-10 2008-11-25 Lundman Philip L Inflatable plug with flange
US8307856B2 (en) * 2007-11-07 2012-11-13 Tdw Delaware Inc. Double block and bleed plug
US20110005615A1 (en) * 2007-12-13 2011-01-13 Patrick Savaria Fluid backup preventing system, and method of use thereof
US9725894B2 (en) * 2007-12-13 2017-08-08 7525443 Canada Inc. Fluid backflow management system and method of use thereof
US9157227B2 (en) * 2007-12-13 2015-10-13 7525443 Canada Inc. Fluid backup preventing system and method of use thereof
US20090152480A1 (en) * 2007-12-13 2009-06-18 Patrick Savaria Fluid backup preventing system, and method of use thereof
US8678043B2 (en) 2010-05-13 2014-03-25 Structural Group, Inc. Method for repairing and strengthening pipe with internal helically wound tensile reinforcement
KR101013539B1 (ko) * 2010-06-28 2011-02-14 이동열 친환경 종합 비굴착 전체보수공법
CN109210315A (zh) * 2017-07-01 2019-01-15 健管（厦门）环境科技有限公司 一种短管连接的非开挖管道修复装置及修复工艺
US11707819B2 (en) 2018-10-15 2023-07-25 General Electric Company Selectively flexible extension tool
US11702955B2 (en) 2019-01-14 2023-07-18 General Electric Company Component repair system and method
US10884232B1 (en) 2019-12-30 2021-01-05 General Electric Company Insertion apparatus including rigidizable body
CN110894902B (zh) * 2019-12-31 2021-10-22 中国人民解放军92578部队 一种气动管内伸缩爬行机器人
US11692650B2 (en) 2020-01-23 2023-07-04 General Electric Company Selectively flexible extension tool
US11752622B2 (en) 2020-01-23 2023-09-12 General Electric Company Extension tool having a plurality of links
US11613003B2 (en) 2020-01-24 2023-03-28 General Electric Company Line assembly for an extension tool having a plurality of links
US11371437B2 (en) 2020-03-10 2022-06-28 Oliver Crispin Robotics Limited Insertion tool
US12091981B2 (en) 2020-06-11 2024-09-17 General Electric Company Insertion tool and method
US11492818B1 (en) * 2021-01-23 2022-11-08 Julian McVay Post repair and reinforcement apparatus
US11654547B2 (en) 2021-03-31 2023-05-23 General Electric Company Extension tool
CN114607869B (zh) * 2022-03-14 2024-01-09 河北元丰管道工程有限公司 一种具有凹陷修复功能的保温钢管结构及其修复方法
US12060963B1 (en) * 2023-04-19 2024-08-13 Danny Warren Consulting, LLC. Method and system for encapsulating in-ground asbestos concrete pipe

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US3958607A (en) * 1974-08-29 1976-05-25 The Penetryn System, Inc. Apparatus for sealing pipe leaks
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FR2461189A1 (fr) * 1979-07-09 1981-01-30 Pronal Sa Procede et appareillage pour l'obturation d'une conduite de transport de fluide
JPS5676792A (en) * 1979-11-22 1981-06-24 Kankyo Kaihatsu Kk Reinforcing and repairing device of burried pipe like as gas pipe
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US4429720A (en) * 1982-09-23 1984-02-07 Beck Richard D Apparatus for seeking out and repairing leaks in pipes
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FR2579294B1 (fr) * 1985-03-21 1987-11-20 Socea Balency Dispositif pour la refection in situ de canalisations, en particulier d'egouts, non visitables
SE450969B (sv) * 1985-11-25 1987-08-17 Entreprenad Ab E & G Jonsson Sett for renovering av markforlagda rorledningar
GB8612654D0 (en) * 1986-05-23 1986-07-02 Ipd Systems Ltd Correcting irregularities in/enlarging underground duct
US4691728A (en) * 1986-05-28 1987-09-08 Cherne Industries, Inc. Electronic test and seal apparatus and method
JPH01151694A (ja) * 1987-12-07 1989-06-14 Iseki Poly Tech Inc 推力伝動装置
CA1279584C (en) * 1988-04-13 1991-01-29 Oy Wiik & Hoglund Ab Sewer pipe relining method
FR2632709B1 (fr) * 1988-06-10 1990-08-31 Frey Andre Dispositif de rehabilitation in situ de canalisations non visitables de l'interieur
US5195392A (en) * 1990-05-14 1993-03-23 Niagara Mohawk Power Corporation Internal pipe inspection system
DE4026116A1 (de) * 1990-08-17 1992-02-20 Ruediger Schmidt Verfahren und vorrichtung zum sanieren von rohren

Also Published As

Publication number Publication date
DE69300605T2 (de) 1996-05-30
DE69300605D1 (de) 1995-11-16
EP0559592B1 (fr) 1995-10-11
FR2688292A1 (fr) 1993-09-10
DE559592T1 (de) 1994-04-28
DK0559592T3 (da) 1996-02-19
ES2081196T3 (es) 1996-02-16
US5372162A (en) 1994-12-13
EP0559592A1 (fr) 1993-09-08
FR2688292B1 (fr) 1995-07-13
ATE129061T1 (de) 1995-10-15

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