GB0914737D0 - Plug for scaffolding tubes - Google Patents

Plug for scaffolding tubes

Info

Publication number
GB0914737D0
GB0914737D0 GB0914737A GB0914737A GB0914737D0 GB 0914737 D0 GB0914737 D0 GB 0914737D0 GB 0914737 A GB0914737 A GB 0914737A GB 0914737 A GB0914737 A GB 0914737A GB 0914737 D0 GB0914737 D0 GB 0914737D0
Authority
GB
United Kingdom
Prior art keywords
plug
scaffolding tubes
scaffolding
tubes
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
GB0914737A
Other versions
GB2472656A (en
GB2472656B (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.)
CUBBISON JOHN
Original Assignee
CUBBISON JOHN
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 CUBBISON JOHN filed Critical CUBBISON JOHN
Publication of GB0914737D0 publication Critical patent/GB0914737D0/en
Publication of GB2472656A publication Critical patent/GB2472656A/en
Application granted granted Critical
Publication of GB2472656B publication Critical patent/GB2472656B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • 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
    • 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
    • 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
    • F16L55/136—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 expanding or deforming a split ring, hooks or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
GB0914737A 2009-03-30 2009-08-24 Plug for scaffolding tubes Expired - Fee Related GB2472656B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0905379A GB0905379D0 (en) 2009-03-30 2009-03-30 Plug for scaffolding tubes

Publications (3)

Publication Number Publication Date
GB0914737D0 true GB0914737D0 (en) 2009-09-30
GB2472656A GB2472656A (en) 2011-02-16
GB2472656B GB2472656B (en) 2013-07-10

Family

ID=40671895

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0905379A Ceased GB0905379D0 (en) 2009-03-30 2009-03-30 Plug for scaffolding tubes
GB0914737A Expired - Fee Related GB2472656B (en) 2009-03-30 2009-08-24 Plug for scaffolding tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0905379A Ceased GB0905379D0 (en) 2009-03-30 2009-03-30 Plug for scaffolding tubes

Country Status (1)

Country Link
GB (2) GB0905379D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115199079A (en) * 2022-08-01 2022-10-18 中国建筑第二工程局有限公司 Novel outer wall screw hole plugging assembly and construction method

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0909970D0 (en) * 2009-06-10 2009-07-22 Internat Pipeline Products Ltd Pipe plugging system and method
CN103486400A (en) * 2013-09-16 2014-01-01 东营市鸿祥石油技术开发有限公司 Plugging device with pressure
CN105170742B (en) * 2015-08-05 2017-08-29 中铁建电气化局集团轨道交通器材有限公司 Anti-deformation bent pipe tooling
GB2564484A (en) * 2017-07-14 2019-01-16 Cubbison John Single piece reusable(SPR)Plug
CN108331992B (en) * 2018-02-07 2023-12-19 李得恩 Pipeline water-soluble device blocking method
CN208381588U (en) * 2018-02-07 2019-01-15 李得恩 A kind of water-soluble pipeline plug of multistage
CN108709045B (en) * 2018-06-22 2020-06-05 李得恩 Petroleum pipeline plugging device
CN108953828A (en) * 2018-06-22 2018-12-07 李得恩 Plug-in type multistage oil-soluble pipeline plug
CN108799687A (en) * 2018-06-22 2018-11-13 李得恩 The multistage water-soluble pipeline plug of plug-in type

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653540A (en) * 1985-02-08 1987-03-31 Norman Epstein Plug for heat exchanger tubes
GB2218177A (en) * 1988-05-06 1989-11-08 Norman Epstein Plug for heat exchanger tubes
US5289851A (en) * 1993-04-08 1994-03-01 Jnt Technical Services Inc. Plug for heat exchanger tubes
US6883547B1 (en) * 2003-04-11 2005-04-26 Jnt Technical Services, Inc. Plug for heat exchanger tubes
US6981524B2 (en) * 2003-11-26 2006-01-03 Jnt Technical Services, Inc. Twist off drive for a tube plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115199079A (en) * 2022-08-01 2022-10-18 中国建筑第二工程局有限公司 Novel outer wall screw hole plugging assembly and construction method

Also Published As

Publication number Publication date
GB0905379D0 (en) 2009-05-13
GB2472656A (en) 2011-02-16
GB2472656B (en) 2013-07-10

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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 20160331 AND 20160406

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190824