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AU2001295805A1 - Pipe fitting and tool - Google Patents

Pipe fitting and tool

Info

Publication number
AU2001295805A1
AU2001295805A1 AU2001295805A AU9580501A AU2001295805A1 AU 2001295805 A1 AU2001295805 A1 AU 2001295805A1 AU 2001295805 A AU2001295805 A AU 2001295805A AU 9580501 A AU9580501 A AU 9580501A AU 2001295805 A1 AU2001295805 A1 AU 2001295805A1
Authority
AU
Australia
Prior art keywords
tool
pipe fitting
fitting
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.)
Abandoned
Application number
AU2001295805A
Inventor
Stephen Currid
Raymond William Doughty
Simon James Mounteney
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.)
Hepworth Building Products Ltd
Original Assignee
Hepworth Building Products 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 Hepworth Building Products Ltd filed Critical Hepworth Building Products Ltd
Publication of AU2001295805A1 publication Critical patent/AU2001295805A1/en
Abandoned legal-status Critical Current

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
    • F16L37/098—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 flexible hooks
    • F16L37/0982—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 flexible hooks with a separate member for releasing the coupling
    • 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
    • F16L37/0925—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 with rings which bite into the wall of the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
AU2001295805A 2000-10-27 2001-10-29 Pipe fitting and tool Abandoned AU2001295805A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0026335A GB2368374B (en) 2000-10-27 2000-10-27 Pipe fitting and tool
GB0026335 2000-10-27
PCT/GB2001/004776 WO2002035135A1 (en) 2000-10-27 2001-10-29 Pipe fitting and tool

Publications (1)

Publication Number Publication Date
AU2001295805A1 true AU2001295805A1 (en) 2002-05-06

Family

ID=9902096

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001295805A Abandoned AU2001295805A1 (en) 2000-10-27 2001-10-29 Pipe fitting and tool

Country Status (3)

Country Link
AU (1) AU2001295805A1 (en)
GB (1) GB2368374B (en)
WO (1) WO2002035135A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146400A (en) * 1983-09-09 1985-04-17 Imi Norgren Enots Ltd Pipe coupling
US5187851A (en) * 1991-12-13 1993-02-23 Itt Corporation O.D. - I.D. combination release tool
GB2336638B (en) * 1995-07-07 2000-03-01 Marley Extrusions Push-fit tube couplings
GB2320304B (en) * 1996-12-13 2001-05-16 Hepworth Building Prod Pipe-fitting

Also Published As

Publication number Publication date
GB2368374A (en) 2002-05-01
GB0026335D0 (en) 2000-12-13
GB2368374B (en) 2004-06-16
WO2002035135A1 (en) 2002-05-02

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