CA2361960A1 - Revetement tubulaire et methode de refection de canalisations - Google Patents

Revetement tubulaire et methode de refection de canalisations Download PDF

Info

Publication number
CA2361960A1
CA2361960A1 CA002361960A CA2361960A CA2361960A1 CA 2361960 A1 CA2361960 A1 CA 2361960A1 CA 002361960 A CA002361960 A CA 002361960A CA 2361960 A CA2361960 A CA 2361960A CA 2361960 A1 CA2361960 A1 CA 2361960A1
Authority
CA
Canada
Prior art keywords
tubular liner
tubular
adhesive resin
curable adhesive
rehabilitating
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.)
Granted
Application number
CA002361960A
Other languages
English (en)
Other versions
CA2361960C (fr
Inventor
Mario Mercier
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.)
Sanexen Environmental Services Inc
Original Assignee
Sanexen Environmental Services 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
Priority claimed from CA002325891A external-priority patent/CA2325891A1/fr
Application filed by Sanexen Environmental Services Inc filed Critical Sanexen Environmental Services Inc
Priority to CA002361960A priority Critical patent/CA2361960C/fr
Publication of CA2361960A1 publication Critical patent/CA2361960A1/fr
Application granted granted Critical
Publication of CA2361960C publication Critical patent/CA2361960C/fr
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
    • F16L55/16—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
    • F16L55/1656—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 materials for flexible liners
    • 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
    • B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
    • B29C63/341—Lining or sheathing of internal surfaces using tubular layers or sheathings pressed against the wall by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a general shape other than plane
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • F16L55/1653—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 pressed into contact with the pipe by a tool which moves inside along the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible
    • B29L2023/006—Flexible liners
CA002361960A 2000-11-14 2001-11-14 Revetement tubulaire et methode de refection de canalisations Expired - Lifetime CA2361960C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002361960A CA2361960C (fr) 2000-11-14 2001-11-14 Revetement tubulaire et methode de refection de canalisations

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,325,891 2000-11-14
CA002325891A CA2325891A1 (fr) 2000-11-14 2000-11-14 Rehabilitation par chemisage de conduites d'aqueduc
CA002361960A CA2361960C (fr) 2000-11-14 2001-11-14 Revetement tubulaire et methode de refection de canalisations

Publications (2)

Publication Number Publication Date
CA2361960A1 true CA2361960A1 (fr) 2002-05-14
CA2361960C CA2361960C (fr) 2007-08-07

Family

ID=25682228

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002361960A Expired - Lifetime CA2361960C (fr) 2000-11-14 2001-11-14 Revetement tubulaire et methode de refection de canalisations

Country Status (1)

Country Link
CA (1) CA2361960C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8197158B2 (en) 2008-08-20 2012-06-12 Sanexen Environmental Services Inc. Device and method for the plugging of services in conduits
US8272406B2 (en) 2009-08-07 2012-09-25 Fer-Pal Construction Ltd. Methods for rehabilitating conduits using structural liners
US10669453B2 (en) 2016-12-14 2020-06-02 Fer-Pal Construction Ltd. Protrusion patch, method of installation and use, and measurement of quality

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8197158B2 (en) 2008-08-20 2012-06-12 Sanexen Environmental Services Inc. Device and method for the plugging of services in conduits
US8272808B1 (en) 2008-08-20 2012-09-25 Sanexen Environmental Services, Inc. Device and method for the plugging of services in conduits
US8272406B2 (en) 2009-08-07 2012-09-25 Fer-Pal Construction Ltd. Methods for rehabilitating conduits using structural liners
US10669453B2 (en) 2016-12-14 2020-06-02 Fer-Pal Construction Ltd. Protrusion patch, method of installation and use, and measurement of quality

Also Published As

Publication number Publication date
CA2361960C (fr) 2007-08-07

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Effective date: 20211115