GB2535741B - Pipe coupling for multilayer pipes - Google Patents

Pipe coupling for multilayer pipes

Info

Publication number
GB2535741B
GB2535741B GB1503161.0A GB201503161A GB2535741B GB 2535741 B GB2535741 B GB 2535741B GB 201503161 A GB201503161 A GB 201503161A GB 2535741 B GB2535741 B GB 2535741B
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
multilayer pipes
multilayer
pipes
coupling
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
GB1503161.0A
Other versions
GB2535741A (en
GB201503161D0 (en
Inventor
Nicholas Whiteley Paul
Paul Raper Nigel
Currid Stephen
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.)
Aalberts Integrated Piping Systems Ltd
Original Assignee
Pegler Yorkshire Group 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 Pegler Yorkshire Group Ltd filed Critical Pegler Yorkshire Group Ltd
Priority to GB1503161.0A priority Critical patent/GB2535741B/en
Publication of GB201503161D0 publication Critical patent/GB201503161D0/en
Priority to EP16712977.4A priority patent/EP3262330A1/en
Priority to PCT/GB2016/050434 priority patent/WO2016135460A1/en
Publication of GB2535741A publication Critical patent/GB2535741A/en
Application granted granted Critical
Publication of GB2535741B publication Critical patent/GB2535741B/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
    • 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
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another 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
    • 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
    • F16L47/28—Joining pipes to walls or to other pipes, the axis of the joined pipe being perpendicular to the wall or to the axis of the other 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/035—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
GB1503161.0A 2015-02-25 2015-02-25 Pipe coupling for multilayer pipes Expired - Fee Related GB2535741B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1503161.0A GB2535741B (en) 2015-02-25 2015-02-25 Pipe coupling for multilayer pipes
EP16712977.4A EP3262330A1 (en) 2015-02-25 2016-02-22 Pipe coupling for multilayer pipes
PCT/GB2016/050434 WO2016135460A1 (en) 2015-02-25 2016-02-22 Pipe coupling for multilayer pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1503161.0A GB2535741B (en) 2015-02-25 2015-02-25 Pipe coupling for multilayer pipes

Publications (3)

Publication Number Publication Date
GB201503161D0 GB201503161D0 (en) 2015-04-08
GB2535741A GB2535741A (en) 2016-08-31
GB2535741B true GB2535741B (en) 2018-01-03

Family

ID=52822177

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1503161.0A Expired - Fee Related GB2535741B (en) 2015-02-25 2015-02-25 Pipe coupling for multilayer pipes

Country Status (3)

Country Link
EP (1) EP3262330A1 (en)
GB (1) GB2535741B (en)
WO (1) WO2016135460A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018151041A (en) * 2017-03-15 2018-09-27 三菱ケミカルインフラテック株式会社 Joint connection member, water supply and hot water supply piping facility, and manufacturing method of piping member

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607669A2 (en) * 2004-06-17 2005-12-21 Far Rubinetterie S.P.A. Press fitting for pipes in hydraulic systems
GB2431210A (en) * 2005-10-14 2007-04-18 Hepworth Building Prod Pipe insert for multi-layered pipe
EP1983245A1 (en) * 2007-04-19 2008-10-22 COES S.p.A. Press-fitting connector, particularly for multilayer pipes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212735A1 (en) * 2002-03-21 2003-10-02 Georg Fischer Haustechnik Ag S Quick-release coupling for domestic pipelines comprises outer sleeve having cylindrical region with different internal diameters and conical region receiving clamping ring and inner sleeve consisting of two almost identical shell parts
DE102006015158B4 (en) * 2006-03-30 2009-10-29 Kaimer Gmbh & Co. Holding Kg Connectors
JP5467571B2 (en) * 2009-12-18 2014-04-09 株式会社三栄水栓製作所 Pipe fitting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1607669A2 (en) * 2004-06-17 2005-12-21 Far Rubinetterie S.P.A. Press fitting for pipes in hydraulic systems
GB2431210A (en) * 2005-10-14 2007-04-18 Hepworth Building Prod Pipe insert for multi-layered pipe
EP1983245A1 (en) * 2007-04-19 2008-10-22 COES S.p.A. Press-fitting connector, particularly for multilayer pipes

Also Published As

Publication number Publication date
GB2535741A (en) 2016-08-31
GB201503161D0 (en) 2015-04-08
WO2016135460A1 (en) 2016-09-01
EP3262330A1 (en) 2018-01-03

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Legal Events

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

Effective date: 20210225