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
United Kingdom
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
GB0426129D0 (en
GB2420603A (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
Application filed by Glynwed Pipe Systems Ltd filed Critical Glynwed Pipe Systems Ltd
Priority to GB0426129A priority Critical patent/GB2420603B/en
Publication of GB0426129D0 publication Critical patent/GB0426129D0/en
Publication of GB2420603A publication Critical patent/GB2420603A/en
Application granted granted Critical
Publication of GB2420603B publication Critical patent/GB2420603B/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings 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
    • 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
    • F16L21/08—Joints with sleeve or socket with additional locking 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings 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
    • 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
    • F16L47/02—Welded joints; Adhesive joints
    • F16L47/03—Welded joints with an electrical resistance incorporated in the joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
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 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)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705587A1 (en) * 2011-09-30 2013-04-15 Finemon Ag Connecting element for connecting e.g. plastic pipelines to T-fitting and tap of sanitary or heating installation, has grip ring arranged in groove and comprising edge protruding from groove, where grip ring is made of metal and plastic

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
GB0426129D0 (en) 2004-12-29
GB2420603A (en) 2006-05-31

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