GB2420603B - Pipe fittings - Google Patents

Pipe fittings

Info

Publication number
GB2420603B
GB2420603B GB0426129A GB0426129A GB2420603B GB 2420603 B GB2420603 B GB 2420603B GB 0426129 A GB0426129 A GB 0426129A GB 0426129 A GB0426129 A GB 0426129A GB 2420603 B GB2420603 B GB 2420603B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
pipe fittings
fittings
pipe
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
GB0426129A
Other versions
GB2420603A (en )
GB0426129D0 (en )
Inventor
David John Hill
Kevin Colin Surridge
Paul Quentin Oldbury
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.)
Glynwed Pipe Systems Ltd
Original Assignee
Glynwed Pipe Systems 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
Grant date

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/08Joints with sleeve or socket with additional locking means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/08Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/08Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02Welded joints; Adhesive joints
    • F16L47/03Welded joints with an electrical resistance incorporated in the joint
GB0426129A 2004-11-29 2004-11-29 Pipe fittings Active GB2420603B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0426129A GB2420603B (en) 2004-11-29 2004-11-29 Pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0426129A GB2420603B (en) 2004-11-29 2004-11-29 Pipe fittings

Publications (3)

Publication Number Publication Date
GB0426129D0 GB0426129D0 (en) 2004-12-29
GB2420603A true GB2420603A (en) 2006-05-31
GB2420603B true GB2420603B (en) 2009-11-04

Family

ID=33561485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0426129A Active GB2420603B (en) 2004-11-29 2004-11-29 Pipe fittings

Country Status (1)

Country Link
GB (1) GB2420603B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1228262A (en) * 1969-04-01 1971-04-15
US4282175A (en) * 1978-04-25 1981-08-04 Perfection Corporation Stab-type coupling and method
EP0735306A2 (en) * 1995-03-27 1996-10-02 Glynwed Plastics Limited Pipe couplings
JP2000320759A (en) * 1999-05-14 2000-11-24 Kubota Corp Expandable joint for preventing coming-off
JP2003004184A (en) * 2001-06-19 2003-01-08 Asahi Organic Chem Ind Co Ltd Resin-made separation preventing ring
GB2381054A (en) * 2001-10-11 2003-04-23 Polysleeve Products Ltd A pipe fitting

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1228262A (en) * 1969-04-01 1971-04-15
US4282175A (en) * 1978-04-25 1981-08-04 Perfection Corporation Stab-type coupling and method
EP0735306A2 (en) * 1995-03-27 1996-10-02 Glynwed Plastics Limited Pipe couplings
JP2000320759A (en) * 1999-05-14 2000-11-24 Kubota Corp Expandable joint for preventing coming-off
JP2003004184A (en) * 2001-06-19 2003-01-08 Asahi Organic Chem Ind Co Ltd Resin-made separation preventing ring
GB2381054A (en) * 2001-10-11 2003-04-23 Polysleeve Products Ltd A pipe fitting

Also Published As

Publication number Publication date Type
GB2420603A (en) 2006-05-31 application
GB0426129D0 (en) 2004-12-29 grant

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