GB2332028A9 - Releasable push-fit tube coupling - Google Patents

Releasable push-fit tube coupling

Info

Publication number
GB2332028A9
GB2332028A9 GB9725794A GB9725794A GB2332028A9 GB 2332028 A9 GB2332028 A9 GB 2332028A9 GB 9725794 A GB9725794 A GB 9725794A GB 9725794 A GB9725794 A GB 9725794A GB 2332028 A9 GB2332028 A9 GB 2332028A9
Authority
GB
United Kingdom
Prior art keywords
tube coupling
fit tube
releasable push
releasable
push
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.)
Withdrawn
Application number
GB9725794A
Other versions
GB9725794D0 (en
GB2332028A (en
Inventor
William Sydney Deason
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.)
Norgren Ltd
Original Assignee
IMI Norgren 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 of GB2332028A9 publication Critical patent/GB2332028A9/en
Application filed by IMI Norgren Ltd filed Critical IMI Norgren Ltd
Priority to GB9725794A priority Critical patent/GB2332028A/en
Publication of GB9725794D0 publication Critical patent/GB9725794D0/en
Publication of GB2332028A publication Critical patent/GB2332028A/en
Withdrawn legal-status Critical Current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
    • F16L37/092—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
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/80—Dust covers
GB9725794A 1997-12-05 1997-12-05 Releasable push-fit tube coupling Withdrawn GB2332028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9725794A GB2332028A (en) 1997-12-05 1997-12-05 Releasable push-fit tube coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9725794A GB2332028A (en) 1997-12-05 1997-12-05 Releasable push-fit tube coupling

Publications (3)

Publication Number Publication Date
GB2332028A9 true GB2332028A9 (en)
GB9725794D0 GB9725794D0 (en) 1998-02-04
GB2332028A GB2332028A (en) 1999-06-09

Family

ID=10823182

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9725794A Withdrawn GB2332028A (en) 1997-12-05 1997-12-05 Releasable push-fit tube coupling

Country Status (1)

Country Link
GB (1) GB2332028A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1602077A (en) * 1978-05-31 1981-11-04 Imi Enots Ltd Tube coupling device
GB2132296B (en) * 1982-12-13 1986-02-05 Guest John Ltd Tube coupling
GB8411713D0 (en) * 1984-05-08 1984-06-13 Gordon Brigitte Connectors for pipes
DE3666623D1 (en) * 1986-05-24 1989-11-30 Voss Armaturen Socketless fitting for a releasable connection of a synthetic conduit with a sealing gripping element
GB9202268D0 (en) * 1992-02-03 1992-03-18 Guest John D Improvements in or relating to tube couplings

Also Published As

Publication number Publication date
GB9725794D0 (en) 1998-02-04
GB2332028A (en) 1999-06-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)