CA2291821A1 - Dispositif et procede pour revetir l'interieur des canalisations - Google Patents

Dispositif et procede pour revetir l'interieur des canalisations Download PDF

Info

Publication number
CA2291821A1
CA2291821A1 CA002291821A CA2291821A CA2291821A1 CA 2291821 A1 CA2291821 A1 CA 2291821A1 CA 002291821 A CA002291821 A CA 002291821A CA 2291821 A CA2291821 A CA 2291821A CA 2291821 A1 CA2291821 A1 CA 2291821A1
Authority
CA
Canada
Prior art keywords
inflatable tube
heat curable
liner
conduit
securement members
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
CA002291821A
Other languages
English (en)
Inventor
Jean-Bernard Autotte
Luc Peloquin
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.)
Individual
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 CA2291821A1 publication Critical patent/CA2291821A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26—Lining or sheathing of internal surfaces
    • B29C63/28—Lining or sheathing of internal surfaces applied by "rubber" bag or diaphragm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable
    • 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
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
    • F16L55/1654—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section and being inflated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
    • B29C33/14—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels against the mould wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pipe Accessories (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
CA002291821A 1997-06-03 1998-06-03 Dispositif et procede pour revetir l'interieur des canalisations Abandoned CA2291821A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9711294.0 1997-06-03
GBGB9711294.0A GB9711294D0 (en) 1997-06-03 1997-06-03 Apparatus and method for lining of passageways
PCT/CA1998/000554 WO1998055796A1 (fr) 1997-06-03 1998-06-03 Dispositif et procede pour revetir l'interieur des canalisations

Publications (1)

Publication Number Publication Date
CA2291821A1 true CA2291821A1 (fr) 1998-12-10

Family

ID=10813386

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002291821A Abandoned CA2291821A1 (fr) 1997-06-03 1998-06-03 Dispositif et procede pour revetir l'interieur des canalisations

Country Status (4)

Country Link
AU (1) AU7754398A (fr)
CA (1) CA2291821A1 (fr)
GB (1) GB9711294D0 (fr)
WO (1) WO1998055796A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001077569A2 (fr) * 2000-04-05 2001-10-18 Flexfab Horizons International, Inc. Vessie de reparation au fluorocarbure
US6660214B2 (en) * 2001-02-23 2003-12-09 Essef Corporation Pressure vessel manufacture method
GB2400898A (en) * 2003-04-25 2004-10-27 Anthony O'donnell Method and apparatus for repairing a pipe
US7849883B2 (en) 2005-05-02 2010-12-14 Nuflow Technologies 2000 Inc. Liner assembly for pipeline repair and methods of installing same
CA2823176C (fr) 2007-10-15 2015-08-11 Lmk Technologies, Llc Dispositif et procede de reparation de conduite
AU2007231809B2 (en) * 2007-11-01 2015-03-05 Nu Flow Technologies 2000 Inc. Liner assembly for pipeline repair and methods of installing same
NL1039503C2 (en) * 2012-03-29 2013-12-30 Wavin Bv Device and method for installing a compact pipe within a pipeline.
GB201614608D0 (en) * 2016-08-29 2016-10-12 Ecosse Global Uk Ltd Tubular repair system and method
AU2021102901B4 (en) * 2020-08-14 2021-08-26 Pull In Place Pty Ltd A bladder assembly and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728056A1 (de) * 1977-06-22 1979-01-11 Arikan Geb Kartan Sevinc Verfahren zum nachtraeglichen anbringen einer schutzhuelle an den innenwandflaechen von rohrfoermigen bauwerken, insbesondere betonrohren, mit kleinen und sehr kleinen querschnittsabmessungen, zwecks abdichtung und/oder ausbildung eines innenflaechenschutzes
SE454097B (sv) * 1986-09-03 1988-03-28 Byggnads & Industriservice Ab Sett och anordning for invendig fodring av en passage
JPH0723240Y2 (ja) * 1988-09-16 1995-05-31 日本鋼管株式会社 管路の内張り工法に使用されるチューブ
JP2736368B2 (ja) * 1990-04-10 1998-04-02 芦森工業株式会社 管路の内張り材及び管路の内張り方法
GB9015980D0 (en) * 1990-07-20 1990-09-05 Inflotech Ltd Process for reconstructing underground pipes
GB9203005D0 (en) * 1992-02-13 1992-03-25 Insituform Group Ltd Improvements relating to the lining of pipelines or passageways
AUPN511095A0 (en) * 1995-08-29 1995-09-21 Barry, Kevin Francis Patrick Jr. Pipe rehabilitation

Also Published As

Publication number Publication date
AU7754398A (en) 1998-12-21
GB9711294D0 (en) 1997-07-30
WO1998055796A1 (fr) 1998-12-10

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued