GB2426308B - Joint for plumbing - Google Patents

Joint for plumbing

Info

Publication number
GB2426308B
GB2426308B GB0616869A GB0616869A GB2426308B GB 2426308 B GB2426308 B GB 2426308B GB 0616869 A GB0616869 A GB 0616869A GB 0616869 A GB0616869 A GB 0616869A GB 2426308 B GB2426308 B GB 2426308B
Authority
GB
United Kingdom
Prior art keywords
plumbing
joint
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 - Fee Related
Application number
GB0616869A
Other versions
GB2426308A (en
GB0616869D0 (en
Inventor
Suk-Yoon Kim
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/KR2005/000206 external-priority patent/WO2005071302A1/en
Publication of GB0616869D0 publication Critical patent/GB0616869D0/en
Publication of GB2426308A publication Critical patent/GB2426308A/en
Application granted granted Critical
Publication of GB2426308B publication Critical patent/GB2426308B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/007—Joints with sleeve or socket clamped by a wedging action
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
GB0616869A 2005-01-25 2005-01-25 Joint for plumbing Expired - Fee Related GB2426308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2005/000206 WO2005071302A1 (en) 2004-01-26 2005-01-25 Joint for plumbing

Publications (3)

Publication Number Publication Date
GB0616869D0 GB0616869D0 (en) 2006-10-04
GB2426308A GB2426308A (en) 2006-11-22
GB2426308B true GB2426308B (en) 2008-05-07

Family

ID=37102839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0616869A Expired - Fee Related GB2426308B (en) 2005-01-25 2005-01-25 Joint for plumbing

Country Status (1)

Country Link
GB (1) GB2426308B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0669526U (en) * 1993-03-05 1994-09-30 日東工器株式会社 Seal ring
JPH07260066A (en) * 1994-03-17 1995-10-13 Nitto Kohki Co Ltd Pipe coupler
KR200204053Y1 (en) * 1999-06-03 2000-11-15 고은진 Pipe connector
JP2001173840A (en) * 1999-12-20 2001-06-29 Nippon Kokan Pipe Fittings Mfg Co Ltd Insertion type tube fitting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0669526U (en) * 1993-03-05 1994-09-30 日東工器株式会社 Seal ring
JPH07260066A (en) * 1994-03-17 1995-10-13 Nitto Kohki Co Ltd Pipe coupler
KR200204053Y1 (en) * 1999-06-03 2000-11-15 고은진 Pipe connector
JP2001173840A (en) * 1999-12-20 2001-06-29 Nippon Kokan Pipe Fittings Mfg Co Ltd Insertion type tube fitting

Also Published As

Publication number Publication date
GB2426308A (en) 2006-11-22
GB0616869D0 (en) 2006-10-04

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20101202 AND 20101208

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20110317 AND 20110323

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160125