GB0422964D0 - Tube coupling - Google Patents

Tube coupling

Info

Publication number
GB0422964D0
GB0422964D0 GBGB0422964.7A GB0422964A GB0422964D0 GB 0422964 D0 GB0422964 D0 GB 0422964D0 GB 0422964 A GB0422964 A GB 0422964A GB 0422964 D0 GB0422964 D0 GB 0422964D0
Authority
GB
United Kingdom
Prior art keywords
tube coupling
coupling
tube
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.)
Ceased
Application number
GBGB0422964.7A
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 date
Application filed by IMI Norgren Ltd filed Critical IMI Norgren Ltd
Priority to GBGB0422964.7A priority Critical patent/GB0422964D0/en
Publication of GB0422964D0 publication Critical patent/GB0422964D0/en
Priority to PCT/GB2005/003776 priority patent/WO2006040512A1/en
Ceased 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
    • F16L37/0926—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 an inner support sleeve arranged within the pipe
GBGB0422964.7A 2004-10-15 2004-10-15 Tube coupling Ceased GB0422964D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0422964.7A GB0422964D0 (en) 2004-10-15 2004-10-15 Tube coupling
PCT/GB2005/003776 WO2006040512A1 (en) 2004-10-15 2005-09-30 Tube coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0422964.7A GB0422964D0 (en) 2004-10-15 2004-10-15 Tube coupling

Publications (1)

Publication Number Publication Date
GB0422964D0 true GB0422964D0 (en) 2004-11-17

Family

ID=33462810

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0422964.7A Ceased GB0422964D0 (en) 2004-10-15 2004-10-15 Tube coupling

Country Status (2)

Country Link
GB (1) GB0422964D0 (en)
WO (1) WO2006040512A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0506755D0 (en) * 2005-04-02 2005-05-11 Imi Norgren Ltd Tube coupling
GB0714017D0 (en) * 2007-07-19 2007-08-29 Norgren Ltd C A Coupling device adaptor
JP5661430B2 (en) * 2010-11-16 2015-01-28 株式会社ブリヂストン Pipe fitting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591205A (en) * 1969-12-17 1971-07-06 Jacob J Hamburg Tube coupling
GB2174166B (en) * 1985-04-03 1989-10-18 Anthony Roy Robson Pipe couplings
GB9803630D0 (en) * 1998-02-20 1998-04-15 Eden Limited A connector

Also Published As

Publication number Publication date
WO2006040512A1 (en) 2006-04-20

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)