GB9600326D0 - Releasable coupling - Google Patents

Releasable coupling

Info

Publication number
GB9600326D0
GB9600326D0 GBGB9600326.4A GB9600326A GB9600326D0 GB 9600326 D0 GB9600326 D0 GB 9600326D0 GB 9600326 A GB9600326 A GB 9600326A GB 9600326 D0 GB9600326 D0 GB 9600326D0
Authority
GB
United Kingdom
Prior art keywords
releasable coupling
releasable
coupling
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.)
Granted
Application number
GBGB9600326.4A
Other versions
GB2295431A (en
GB2295431B (en
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.)
Angell Jonathan G C
Original Assignee
Angell Jonathan G C
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
Priority claimed from GB939314094A external-priority patent/GB9314094D0/en
Application filed by Angell Jonathan G C filed Critical Angell Jonathan G C
Priority to GB9600326A priority Critical patent/GB2295431B/en
Publication of GB9600326D0 publication Critical patent/GB9600326D0/en
Publication of GB2295431A publication Critical patent/GB2295431A/en
Application granted granted Critical
Publication of GB2295431B publication Critical patent/GB2295431B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB9600326A 1993-07-08 1994-07-07 Releasable coupling Expired - Fee Related GB2295431B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9600326A GB2295431B (en) 1993-07-08 1994-07-07 Releasable coupling

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB939314094A GB9314094D0 (en) 1993-07-08 1993-07-08 Releasable coupling
GB9600326A GB2295431B (en) 1993-07-08 1994-07-07 Releasable coupling
PCT/GB1994/001471 WO1995002148A1 (en) 1993-07-08 1994-07-07 Releasable coupling

Publications (3)

Publication Number Publication Date
GB9600326D0 true GB9600326D0 (en) 1996-03-13
GB2295431A GB2295431A (en) 1996-05-29
GB2295431B GB2295431B (en) 1997-08-06

Family

ID=26303202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9600326A Expired - Fee Related GB2295431B (en) 1993-07-08 1994-07-07 Releasable coupling

Country Status (1)

Country Link
GB (1) GB2295431B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2182797A (en) * 1938-03-15 1939-12-12 Stephen V Dillon Gripping and coupling means
US3915480A (en) * 1972-10-31 1975-10-28 Dresser Ind Pullout resistant pipe coupling member and gaskets therefor
WO1982003440A1 (en) * 1981-03-30 1982-10-14 Georg Seiler Sealed coupling of plastic material pipes resisting to thrust forces

Also Published As

Publication number Publication date
GB2295431A (en) 1996-05-29
GB2295431B (en) 1997-08-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080707