GB9306693D0 - An improved connector for pipe coupling - Google Patents

An improved connector for pipe coupling

Info

Publication number
GB9306693D0
GB9306693D0 GB9306693A GB9306693A GB9306693D0 GB 9306693 D0 GB9306693 D0 GB 9306693D0 GB 9306693 A GB9306693 A GB 9306693A GB 9306693 A GB9306693 A GB 9306693A GB 9306693 D0 GB9306693 D0 GB 9306693D0
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
improved connector
connector
improved
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.)
Withdrawn
Application number
GB9306693A
Other versions
GB2274889A (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.)
WANG SHIOW D
Original Assignee
WANG SHIOW D
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 WANG SHIOW D filed Critical WANG SHIOW D
Publication of GB9306693D0 publication Critical patent/GB9306693D0/en
Publication of GB2274889A publication Critical patent/GB2274889A/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Withdrawn legal-status Critical Current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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/083—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/075—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for spigot-and-socket joints for pipes of the same diameter

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints With Pressure Members (AREA)
GB9306693A 1993-02-04 1993-03-31 An improved connector for pipe coupling Withdrawn GB2274889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93201781 CN2206887Y (en) 1993-02-04 1993-02-04 Improved guide tube coupling adapter

Publications (2)

Publication Number Publication Date
GB9306693D0 true GB9306693D0 (en) 1993-05-26
GB2274889A GB2274889A (en) 1994-08-10

Family

ID=4995051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9306693A Withdrawn GB2274889A (en) 1993-02-04 1993-03-31 An improved connector for pipe coupling

Country Status (2)

Country Link
CN (1) CN2206887Y (en)
GB (1) GB2274889A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9913476D0 (en) * 1999-06-10 1999-08-11 Imi Yorkshire Fittings Releasable tube coupling devices
AUPR447001A0 (en) * 2001-04-19 2001-05-17 Philmac Pty Ltd Pipe coupling
CN104502163B (en) * 2015-01-08 2017-02-22 安徽理工大学 Adjustable-depth collecting device for carbon dioxide in soil and use method of adjustable-depth collecting device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB831127A (en) * 1955-07-15 1960-03-23 Chicago Forging & Mfg Co Improvements in or relating to joints for tubes
GB1267007A (en) * 1970-07-10 1972-03-15
GB1467307A (en) * 1974-08-09 1977-03-16 Nippon Kokan Pipe Fitting Mfg Tube fitting
CH595578A5 (en) * 1975-12-01 1978-02-15 Endermill Anstalt
GB2066917B (en) * 1980-01-07 1983-07-27 Paragon Plastics Ltd Compression joints
US4298222A (en) * 1980-07-23 1981-11-03 Jaco Manufacturing Company Tube coupling
US4445714A (en) * 1982-03-25 1984-05-01 Dresser Industries, Inc. Compression end pipe coupling for plastic pipe
NL8401586A (en) * 1984-05-17 1985-12-16 Dresser Europe Sa PIPE COUPLING.
US4676533A (en) * 1984-11-13 1987-06-30 Tolo, Inc. Reversible lock and seal apparatus
GB2177174B (en) * 1985-06-25 1989-10-25 Victaulic Plc Improvements relating to pipe couplings and pipe joints formed therewith

Also Published As

Publication number Publication date
CN2206887Y (en) 1995-09-06
GB2274889A (en) 1994-08-10

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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)