GB2470997B - Pipe plugging system and method - Google Patents

Pipe plugging system and method

Info

Publication number
GB2470997B
GB2470997B GB201008919A GB201008919A GB2470997B GB 2470997 B GB2470997 B GB 2470997B GB 201008919 A GB201008919 A GB 201008919A GB 201008919 A GB201008919 A GB 201008919A GB 2470997 B GB2470997 B GB 2470997B
Authority
GB
United Kingdom
Prior art keywords
pipe plugging
plugging system
pipe
plugging
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.)
Active
Application number
GB201008919A
Other versions
GB2470997A (en
GB201008919D0 (en
Inventor
Andrew Shaw
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.)
International Pipeline Products Ltd
Original Assignee
International Pipeline Products 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
Application filed by International Pipeline Products Ltd filed Critical International Pipeline Products Ltd
Publication of GB201008919D0 publication Critical patent/GB201008919D0/en
Publication of GB2470997A publication Critical patent/GB2470997A/en
Application granted granted Critical
Publication of GB2470997B publication Critical patent/GB2470997B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • F16L55/134—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing by means of an inflatable packing
    • 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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • 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
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
GB201008919A 2009-06-10 2010-05-28 Pipe plugging system and method Active GB2470997B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0909970A GB0909970D0 (en) 2009-06-10 2009-06-10 Pipe plugging system and method

Publications (3)

Publication Number Publication Date
GB201008919D0 GB201008919D0 (en) 2010-07-14
GB2470997A GB2470997A (en) 2010-12-15
GB2470997B true GB2470997B (en) 2014-05-21

Family

ID=40937171

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0909970A Ceased GB0909970D0 (en) 2009-06-10 2009-06-10 Pipe plugging system and method
GB201008919A Active GB2470997B (en) 2009-06-10 2010-05-28 Pipe plugging system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0909970A Ceased GB0909970D0 (en) 2009-06-10 2009-06-10 Pipe plugging system and method

Country Status (1)

Country Link
GB (2) GB0909970D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562625B2 (en) 2014-09-26 2017-02-07 International Pipeline Products Limited Repairing a wet buckle in a pipeline

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107999990A (en) * 2017-12-05 2018-05-08 上海航天设备制造总厂 A kind of back protection device of favourable conduit back of weld shaping

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155373A (en) * 1976-12-06 1979-05-22 Digiovanni Bernard A Method for shutting off gas flow in plastic pipes
FR2670558A1 (en) * 1990-12-13 1992-06-19 Gillodts Jose Method, device, and installation for intervention on a valve placed on a fluid pipeline, particularly one under pressure
US5439032A (en) * 1993-12-30 1995-08-08 Petrone; Joseph Inflatable gas pipeline stopper with dual air bag
GB2439880A (en) * 2005-03-21 2008-01-09 Tdw Offshore Services As Plug with gripping means
GB2472656A (en) * 2009-03-30 2011-02-16 John Cubbison Plug for scaffolding tubes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155373A (en) * 1976-12-06 1979-05-22 Digiovanni Bernard A Method for shutting off gas flow in plastic pipes
FR2670558A1 (en) * 1990-12-13 1992-06-19 Gillodts Jose Method, device, and installation for intervention on a valve placed on a fluid pipeline, particularly one under pressure
US5439032A (en) * 1993-12-30 1995-08-08 Petrone; Joseph Inflatable gas pipeline stopper with dual air bag
GB2439880A (en) * 2005-03-21 2008-01-09 Tdw Offshore Services As Plug with gripping means
GB2472656A (en) * 2009-03-30 2011-02-16 John Cubbison Plug for scaffolding tubes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9562625B2 (en) 2014-09-26 2017-02-07 International Pipeline Products Limited Repairing a wet buckle in a pipeline

Also Published As

Publication number Publication date
GB2470997A (en) 2010-12-15
GB0909970D0 (en) 2009-07-22
GB201008919D0 (en) 2010-07-14

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