GB2475482B - Method and apparatus for creating apertures in a pipeline - Google Patents

Method and apparatus for creating apertures in a pipeline

Info

Publication number
GB2475482B
GB2475482B GB0920170A GB0920170A GB2475482B GB 2475482 B GB2475482 B GB 2475482B GB 0920170 A GB0920170 A GB 0920170A GB 0920170 A GB0920170 A GB 0920170A GB 2475482 B GB2475482 B GB 2475482B
Authority
GB
United Kingdom
Prior art keywords
pipeline
creating apertures
apertures
creating
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 - Fee Related
Application number
GB0920170A
Other versions
GB2475482A (en
GB0920170D0 (en
Inventor
Roger Kern
Mark Lusher
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.)
WATERFLOW GROUP PLC
Original Assignee
WATERFLOW GROUP PLC
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 WATERFLOW GROUP PLC filed Critical WATERFLOW GROUP PLC
Priority to GB0920170A priority Critical patent/GB2475482B/en
Publication of GB0920170D0 publication Critical patent/GB0920170D0/en
Publication of GB2475482A publication Critical patent/GB2475482A/en
Application granted granted Critical
Publication of GB2475482B publication Critical patent/GB2475482B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E02B11/005—Drainage conduits
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
    • E01B1/008—Drainage of track
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pipe Accessories (AREA)
GB0920170A 2009-11-18 2009-11-18 Method and apparatus for creating apertures in a pipeline Expired - Fee Related GB2475482B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0920170A GB2475482B (en) 2009-11-18 2009-11-18 Method and apparatus for creating apertures in a pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0920170A GB2475482B (en) 2009-11-18 2009-11-18 Method and apparatus for creating apertures in a pipeline

Publications (3)

Publication Number Publication Date
GB0920170D0 GB0920170D0 (en) 2009-12-30
GB2475482A GB2475482A (en) 2011-05-25
GB2475482B true GB2475482B (en) 2014-09-10

Family

ID=41509552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0920170A Expired - Fee Related GB2475482B (en) 2009-11-18 2009-11-18 Method and apparatus for creating apertures in a pipeline

Country Status (1)

Country Link
GB (1) GB2475482B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092493A (en) * 1981-02-06 1982-08-18 Instituform International Inc A method of cutting side connectors in the lining of an underground pipe
US5293932A (en) * 1991-10-09 1994-03-15 Osaka Bousui Construction Co., Ltd. Apparatus for cutting off projections inside pipes
EP0618044A2 (en) * 1993-02-22 1994-10-05 GET Inc. A cutter device and a cutter apparatus
US5368423A (en) * 1994-02-03 1994-11-29 Inliner U.S.A., Inc. Robotic cutter
WO1997049947A1 (en) * 1996-06-25 1997-12-31 Dr. Ing. Reinhold Wiechern Messtechnik Und Automatisierung Gmbh Piping milling robotic device
EP0931639A2 (en) * 1998-01-27 1999-07-28 Shonan Gosei - Jushi Seisakusho K.K. Pipe lining method
US5960882A (en) * 1997-01-23 1999-10-05 Insituform (Netherlands) B.V. Dual-ended apparatus for cutting openings in lined conduits
EP1728929A2 (en) * 2005-06-03 2006-12-06 The Waterflow Group plc Improvements in or relating to pipelines for drainage
WO2008064301A2 (en) * 2006-11-21 2008-05-29 Prospector Drill & Tool Co. Internal pipe slot tool

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092493A (en) * 1981-02-06 1982-08-18 Instituform International Inc A method of cutting side connectors in the lining of an underground pipe
US5293932A (en) * 1991-10-09 1994-03-15 Osaka Bousui Construction Co., Ltd. Apparatus for cutting off projections inside pipes
EP0618044A2 (en) * 1993-02-22 1994-10-05 GET Inc. A cutter device and a cutter apparatus
US5368423A (en) * 1994-02-03 1994-11-29 Inliner U.S.A., Inc. Robotic cutter
WO1997049947A1 (en) * 1996-06-25 1997-12-31 Dr. Ing. Reinhold Wiechern Messtechnik Und Automatisierung Gmbh Piping milling robotic device
US5960882A (en) * 1997-01-23 1999-10-05 Insituform (Netherlands) B.V. Dual-ended apparatus for cutting openings in lined conduits
EP0931639A2 (en) * 1998-01-27 1999-07-28 Shonan Gosei - Jushi Seisakusho K.K. Pipe lining method
EP1728929A2 (en) * 2005-06-03 2006-12-06 The Waterflow Group plc Improvements in or relating to pipelines for drainage
WO2008064301A2 (en) * 2006-11-21 2008-05-29 Prospector Drill & Tool Co. Internal pipe slot tool

Also Published As

Publication number Publication date
GB2475482A (en) 2011-05-25
GB0920170D0 (en) 2009-12-30

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20180125 AND 20180131

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20171118