GB0913408D0 - Apparatus for repairing and upgrading pipes - Google Patents

Apparatus for repairing and upgrading pipes

Info

Publication number
GB0913408D0
GB0913408D0 GB0913408A GB0913408A GB0913408D0 GB 0913408 D0 GB0913408 D0 GB 0913408D0 GB 0913408 A GB0913408 A GB 0913408A GB 0913408 A GB0913408 A GB 0913408A GB 0913408 D0 GB0913408 D0 GB 0913408D0
Authority
GB
United Kingdom
Prior art keywords
repairing
upgrading
pipes
upgrading pipes
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
GB0913408A
Other versions
GB2472265B (en
GB2472265A (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.)
NLB Engineering Ltd
Original Assignee
NLB Engineering 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 NLB Engineering Ltd filed Critical NLB Engineering Ltd
Priority to GB0913408A priority Critical patent/GB2472265B/en
Publication of GB0913408D0 publication Critical patent/GB0913408D0/en
Priority to EP20100750151 priority patent/EP2459920B1/en
Priority to CN201080034076.6A priority patent/CN102472425B/en
Priority to US13/387,544 priority patent/US8613291B2/en
Priority to PCT/GB2010/051252 priority patent/WO2011012899A2/en
Publication of GB2472265A publication Critical patent/GB2472265A/en
Application granted granted Critical
Publication of GB2472265B publication Critical patent/GB2472265B/en
Expired - Fee Related 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/001—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve
    • F16K43/003—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve being actuated independently of the main valve the auxiliary valve being a rotary valve
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/34—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor
    • F16L47/345—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • 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
    • F16L55/1018—Pivoting closing devices
    • 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
    • F16L55/105—Closing devices introduced radially into the pipe or hose
GB0913408A 2009-07-31 2009-07-31 Apparatus for repairing and upgrading pipes Expired - Fee Related GB2472265B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB0913408A GB2472265B (en) 2009-07-31 2009-07-31 Apparatus for repairing and upgrading pipes
EP20100750151 EP2459920B1 (en) 2009-07-31 2010-07-29 Apparatus for repairing and upgrading pipes
CN201080034076.6A CN102472425B (en) 2009-07-31 2010-07-29 Apparatus for repairing and upgrading pipes
US13/387,544 US8613291B2 (en) 2009-07-31 2010-07-29 Apparatus for repairing and upgrading pipes
PCT/GB2010/051252 WO2011012899A2 (en) 2009-07-31 2010-07-29 Apparatus for repairing and upgrading pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0913408A GB2472265B (en) 2009-07-31 2009-07-31 Apparatus for repairing and upgrading pipes

Publications (3)

Publication Number Publication Date
GB0913408D0 true GB0913408D0 (en) 2009-09-16
GB2472265A GB2472265A (en) 2011-02-02
GB2472265B GB2472265B (en) 2011-09-21

Family

ID=41129462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0913408A Expired - Fee Related GB2472265B (en) 2009-07-31 2009-07-31 Apparatus for repairing and upgrading pipes

Country Status (1)

Country Link
GB (1) GB2472265B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2533784A (en) * 2014-12-29 2016-07-06 Adam Kirk Steward Fluid isolation valve
CN108194701B (en) * 2017-12-29 2019-11-29 胡芳丽 A kind of impulse electromagnetic valve
US11788662B2 (en) 2018-12-26 2023-10-17 Cosmo Koki Co., Ltd. Fluid control device
JP2021181801A (en) * 2020-05-19 2021-11-25 コスモ工機株式会社 Installation method of commutator and fluid control device having commutator
SE545064C2 (en) * 2020-06-18 2023-03-21 Sjoeberg Stefan Piping insert including an adapter for a piping access means and method of piping work

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989768A (en) * 1933-12-07 1935-02-05 Alfred C Nieman Apparatus for inserting valves in pipe lines
GB2141514B (en) * 1983-06-16 1986-08-13 Williamson Inc T Branch fitting for providing access to the interior of a pipe
US4552170A (en) * 1984-09-14 1985-11-12 Margrave David L Line Insertable valve
US5183364A (en) * 1991-11-26 1993-02-02 Hardwig Ronald B Device for installing an in-line valve
US5327923A (en) * 1993-02-12 1994-07-12 Eischen Louis P Valve for installation on a pressurized fluid flow line
US5316037A (en) * 1993-08-30 1994-05-31 Jomar International, Ltd. Valve for insertion in a pressurized fluid flow line
GB2290361B (en) * 1994-06-15 1997-09-17 Richard Patrick Byrne Isolation valve
US5483990A (en) * 1995-04-27 1996-01-16 Jomar International, Ltd. In-line valve for insertion in a pressurized fluid flow line

Also Published As

Publication number Publication date
GB2472265B (en) 2011-09-21
GB2472265A (en) 2011-02-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220731