GB2125500B - Push-fit plumbing fittings - Google Patents

Push-fit plumbing fittings

Info

Publication number
GB2125500B
GB2125500B GB08223028A GB8223028A GB2125500B GB 2125500 B GB2125500 B GB 2125500B GB 08223028 A GB08223028 A GB 08223028A GB 8223028 A GB8223028 A GB 8223028A GB 2125500 B GB2125500 B GB 2125500B
Authority
GB
United Kingdom
Prior art keywords
push
plumbing fittings
fit
fit plumbing
fittings
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
Application number
GB08223028A
Other versions
GB2125500A (en
Inventor
Keith Millward
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.)
Paragon Plastics Ltd
Original Assignee
Paragon Plastics 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 Paragon Plastics Ltd filed Critical Paragon Plastics Ltd
Priority to GB08223028A priority Critical patent/GB2125500B/en
Publication of GB2125500A publication Critical patent/GB2125500A/en
Application granted granted Critical
Publication of GB2125500B publication Critical patent/GB2125500B/en
Expired 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
    • F16L37/092—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
    • 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
    • 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
    • F16L37/0927—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 the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
GB08223028A 1982-08-10 1982-08-10 Push-fit plumbing fittings Expired GB2125500B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08223028A GB2125500B (en) 1982-08-10 1982-08-10 Push-fit plumbing fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08223028A GB2125500B (en) 1982-08-10 1982-08-10 Push-fit plumbing fittings

Publications (2)

Publication Number Publication Date
GB2125500A GB2125500A (en) 1984-03-07
GB2125500B true GB2125500B (en) 1985-10-02

Family

ID=10532224

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08223028A Expired GB2125500B (en) 1982-08-10 1982-08-10 Push-fit plumbing fittings

Country Status (1)

Country Link
GB (1) GB2125500B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180310B (en) * 1985-09-13 1989-08-23 Wavin Bv Pipe socket assembly
FR2667923B1 (en) * 1990-10-10 1993-04-30 Comap SELF-LOCKING CONNECTION FOR PIPING.
ES2229275T3 (en) 1995-07-07 2005-04-16 Marley Tile Ag PIPE COUPLINGS FOR PRESSURE ASSEMBLY.
GB2378993B (en) * 2001-08-20 2004-12-01 Hepworth Building Prod Pipe fitting with means for preventing incorrect installation
DE202004007291U1 (en) * 2004-05-07 2005-09-15 Viega Gmbh & Co Kg Press connector assembly
JP5890166B2 (en) * 2011-12-16 2016-03-22 株式会社ブリヂストン Pipe fitting and locking member

Also Published As

Publication number Publication date
GB2125500A (en) 1984-03-07

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20020809