GB2225406B - Methods and apparatus for use in pipe lining - Google Patents

Methods and apparatus for use in pipe lining

Info

Publication number
GB2225406B
GB2225406B GB8920612A GB8920612A GB2225406B GB 2225406 B GB2225406 B GB 2225406B GB 8920612 A GB8920612 A GB 8920612A GB 8920612 A GB8920612 A GB 8920612A GB 2225406 B GB2225406 B GB 2225406B
Authority
GB
United Kingdom
Prior art keywords
methods
pipe lining
lining
pipe
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
GB8920612A
Other versions
GB8920612D0 (en
GB2225406A (en
Inventor
Malcolm William Birch
George Philip Marshall
Allan Pilling
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.)
NORTH WEST WATER AUTHORITY
North West Water Ltd
Original Assignee
NORTH WEST WATER AUTHORITY
North West Water Ltd
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 GB888821430A external-priority patent/GB8821430D0/en
Priority claimed from GB898906478A external-priority patent/GB8906478D0/en
Application filed by NORTH WEST WATER AUTHORITY, North West Water Ltd filed Critical NORTH WEST WATER AUTHORITY
Publication of GB8920612D0 publication Critical patent/GB8920612D0/en
Publication of GB2225406A publication Critical patent/GB2225406A/en
Application granted granted Critical
Publication of GB2225406B publication Critical patent/GB2225406B/en
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
    • F16L55/1652—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
    • 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
    • B29C63/38—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses
    • B29C63/46—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor by liberation of internal stresses of internal surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB8920612A 1988-09-13 1989-09-12 Methods and apparatus for use in pipe lining Expired - Lifetime GB2225406B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB888821430A GB8821430D0 (en) 1988-09-13 1988-09-13 Improvements in/relating to pipe lining
GB888825494A GB8825494D0 (en) 1988-09-13 1988-11-01 Improvements in/relating to pipe lining
GB898906478A GB8906478D0 (en) 1988-09-13 1989-03-21 Improvements in or relating to pipe lining

Publications (3)

Publication Number Publication Date
GB8920612D0 GB8920612D0 (en) 1989-10-25
GB2225406A GB2225406A (en) 1990-05-30
GB2225406B true GB2225406B (en) 1993-05-19

Family

ID=27264077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8920612A Expired - Lifetime GB2225406B (en) 1988-09-13 1989-09-12 Methods and apparatus for use in pipe lining

Country Status (3)

Country Link
AU (1) AU4328589A (en)
GB (1) GB2225406B (en)
WO (1) WO1990002904A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244781B (en) * 1990-06-08 1993-12-08 Fordbrook Eng Ltd A process for lining a metal pipe
GB2245677B (en) * 1990-07-02 1993-09-01 British Gas Plc Splittable die
CA2100968A1 (en) * 1991-01-22 1992-07-23 Jim S. Mcmillan Variable angular insertion method for lining tubular members
US5201118A (en) * 1992-03-09 1993-04-13 Mcparland Kevin W Process for repairing heat-exchanger tubes
DE102004059525A1 (en) * 2004-12-09 2006-06-14 Endress + Hauser Flowtec Ag Drawing-in device for pipe lining has cone to fit in pipelining, holder to mount on it, traction rod and connecting member
GB0517385D0 (en) * 2005-08-26 2005-10-05 Victrex Mfg Ltd Polymeric materials
US8813332B2 (en) 2005-08-26 2014-08-26 Victrex Manufacturing Limited Polymeric materials
DE102009012613B4 (en) 2009-03-11 2014-02-06 Tracto-Technik Gmbh & Co. Kg Method and device for introducing a pipe into a hole in the ground
GB0911579D0 (en) * 2009-07-03 2009-08-12 Brinker Technology Ltd Apparatus and methods for maintenance and repair of vessels
DE102010004097B4 (en) 2010-01-07 2019-06-19 Tracto-Technik Gmbh & Co. Kg Method for rehabilitating an old pipe and system for carrying out such a method
WO2014152743A1 (en) * 2013-03-14 2014-09-25 SAK Construction, LLC Device and system for pulling a compressed pipe liner into a host pipe
WO2014159567A1 (en) * 2013-03-14 2014-10-02 SAK Construction, LLC Systems and apparatus for inhibiting a compressed pipe liner from retreating into a host pipe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462825A (en) * 1967-07-11 1969-08-26 Dore Co John L Method of lining tubular members
FR2096557A1 (en) * 1970-06-29 1972-02-18 Dow Chemical Co Plastics lined pipes prodn - by introduction of compressed lining and allowing the lining to expand to grip the pipe wall
US4028037A (en) * 1975-03-17 1977-06-07 The Dow Chemical Company Tube treating and apparatus therefor
GB1500944A (en) * 1974-03-22 1978-02-15 Milani Resine Spa Vacuum calibrating device for tubular extrudates of yieldable thermoplastic materials
GB2024086A (en) * 1978-06-22 1980-01-09 Kabel Metallwerke Ghh Coating and sizing the extrusion sheathed core of a coaxial high frequency cable
GB2186340A (en) * 1986-02-10 1987-08-12 British Gas Plc Pipe lining and closure therefor
GB2218491A (en) * 1988-05-09 1989-11-15 British Gas Plc Lining a buried pipe with a polymer liner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398057A (en) * 1964-03-25 1965-05-07 Device for lining conduits
GB2084686B (en) * 1980-09-25 1984-05-16 British Steel Corp Lining pipework
GB8626354D0 (en) * 1986-11-04 1986-12-03 Du Pont Canada In-situ method for lining pipe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462825A (en) * 1967-07-11 1969-08-26 Dore Co John L Method of lining tubular members
FR2096557A1 (en) * 1970-06-29 1972-02-18 Dow Chemical Co Plastics lined pipes prodn - by introduction of compressed lining and allowing the lining to expand to grip the pipe wall
GB1500944A (en) * 1974-03-22 1978-02-15 Milani Resine Spa Vacuum calibrating device for tubular extrudates of yieldable thermoplastic materials
US4028037A (en) * 1975-03-17 1977-06-07 The Dow Chemical Company Tube treating and apparatus therefor
GB2024086A (en) * 1978-06-22 1980-01-09 Kabel Metallwerke Ghh Coating and sizing the extrusion sheathed core of a coaxial high frequency cable
GB2186340A (en) * 1986-02-10 1987-08-12 British Gas Plc Pipe lining and closure therefor
GB2218491A (en) * 1988-05-09 1989-11-15 British Gas Plc Lining a buried pipe with a polymer liner

Also Published As

Publication number Publication date
GB8920612D0 (en) 1989-10-25
AU4328589A (en) 1990-04-02
GB2225406A (en) 1990-05-30
WO1990002904A1 (en) 1990-03-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20090911