GB8616899D0 - Lining fluid conduit - Google Patents

Lining fluid conduit

Info

Publication number
GB8616899D0
GB8616899D0 GB8616899A GB8616899A GB8616899D0 GB 8616899 D0 GB8616899 D0 GB 8616899D0 GB 8616899 A GB8616899 A GB 8616899A GB 8616899 A GB8616899 A GB 8616899A GB 8616899 D0 GB8616899 D0 GB 8616899D0
Authority
GB
United Kingdom
Prior art keywords
lining
plug
platform
carrier
main
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.)
Withdrawn
Application number
GB8616899A
Other versions
GB2192442A (en
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.)
Moore S R
TRACEY S
Original Assignee
Moore S R
TRACEY S
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 Moore S R, TRACEY S filed Critical Moore S R
Priority to GB8616899A priority Critical patent/GB2192442A/en
Publication of GB8616899D0 publication Critical patent/GB8616899D0/en
Priority to US07/071,467 priority patent/US4982490A/en
Priority to AU75555/87A priority patent/AU7555587A/en
Priority to EP19870306114 priority patent/EP0253588A1/en
Publication of GB2192442A publication Critical patent/GB2192442A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • 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
    • F16L55/179—Devices for covering leaks in pipes or hoses, e.g. hose-menders specially adapted for bends, branch units, branching pipes or the like
    • 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
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/265—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means specially adapted for work at or near a junction between a main and a lateral pipe
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • E03F2003/065—Refurbishing of sewer pipes, e.g. by coating, lining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pipe Accessories (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

A portion 9 of a pig or carrier 7 is rotatable above a longitudinal axis and carries a scissors-type extendible linkage 10 having a platform 11. By rotation of the portion 9, displacement of the carrier 7, and extension of the linkage 10, service means eg. an inflatable plug 15 or cutter 31 on the platform 11 can be maneouvred to be located in a branch conduit 2. The plug 15 includes a metallic part (eg ring 16, Figure 3 not shown) which a metal detector can detect through a lining (Figures 4,5 not shown) which is fitted in a main 1 to determine the position at which a port has to be cut in the lining to coincide with the branch conduit 2. The plug 15 may be provided with a spring-loaded extension (16a, Figure 5) to facilitate detection when a lining (21) spaced a larger distance from the wall of the main 1 is used. <IMAGE>
GB8616899A 1986-07-11 1986-07-11 Lining a duct Withdrawn GB2192442A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8616899A GB2192442A (en) 1986-07-11 1986-07-11 Lining a duct
US07/071,467 US4982490A (en) 1986-07-11 1987-07-09 Method of lining a fluid conduit
AU75555/87A AU7555587A (en) 1986-07-11 1987-07-10 Method and apparatus for lining a fluid conduit
EP19870306114 EP0253588A1 (en) 1986-07-11 1987-07-10 A method of lining a fluid conduit, apparatus for use in said method and a carrier for use in a fluid conduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8616899A GB2192442A (en) 1986-07-11 1986-07-11 Lining a duct

Publications (2)

Publication Number Publication Date
GB8616899D0 true GB8616899D0 (en) 1986-08-20
GB2192442A GB2192442A (en) 1988-01-13

Family

ID=10600877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8616899A Withdrawn GB2192442A (en) 1986-07-11 1986-07-11 Lining a duct

Country Status (1)

Country Link
GB (1) GB2192442A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1296617C (en) * 1988-01-27 1992-03-03 Akito Nagayoshi Method and apparatus for conducting operation in pipe
GB2236065A (en) * 1989-09-22 1991-03-27 Subocean Projects & Equipment High pressure rotary cutting tool
DE9419853U1 (en) * 1994-12-12 1995-08-03 Sandoz Ag Height-adjustable carriage that can be moved in a channel as a carrier for a channel processing device
DE19644466A1 (en) * 1996-10-25 1998-04-30 Herbert Dietrich Renovation equipment

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029342A1 (en) * 1979-11-20 1981-05-27 Edmund Nuttall Limited Remote inspection equipment
EP0029343A3 (en) * 1979-11-20 1981-12-23 Edmund Nuttall Limited Lining cutter and cutting method
EP0063919A1 (en) * 1981-04-23 1982-11-03 John Kennedy (Civil Engineering) Limited Improvements in or relating to pipework
GB2115103B (en) * 1982-01-12 1985-11-27 Ian Roland Yarnell Method and apparatus for grouting between pipes
GB2113126B (en) * 1982-01-12 1985-09-18 Nuttall Ltd Edmund Remotely controlled internal pipeline cutting apparatus
US4484602A (en) * 1983-01-17 1984-11-27 Cues, Inc. Packer for sealing lateral lines
GB8320823D0 (en) * 1983-08-02 1983-09-01 Water Res Centre Robot device
GB8322385D0 (en) * 1983-08-19 1983-09-21 Europa Eng Salford Ltd Prepairing ducts
GB8326009D0 (en) * 1983-09-28 1983-11-02 Yarnell Ian Roland Lining pipe connection
DE3413294C1 (en) * 1984-04-09 1985-08-29 Wiik & Höglund GmbH, 2400 Lübeck Method and device for installing plastic pipe pieces in sewage pipes
GB2157796B (en) * 1984-04-17 1987-07-08 Nigel Rice Sewer relining

Also Published As

Publication number Publication date
GB2192442A (en) 1988-01-13

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)