GB2258895B - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
GB2258895B
GB2258895B GB9117799A GB9117799A GB2258895B GB 2258895 B GB2258895 B GB 2258895B GB 9117799 A GB9117799 A GB 9117799A GB 9117799 A GB9117799 A GB 9117799A GB 2258895 B GB2258895 B GB 2258895B
Authority
GB
United Kingdom
Prior art keywords
pipe coupling
coupling
pipe
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
GB9117799A
Other versions
GB2258895A (en
GB9117799D0 (en
Inventor
Paul John Hensman
John James Kelly
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB9117799A priority Critical patent/GB2258895B/en
Publication of GB9117799D0 publication Critical patent/GB9117799D0/en
Publication of GB2258895A publication Critical patent/GB2258895A/en
Application granted granted Critical
Publication of GB2258895B publication Critical patent/GB2258895B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
GB9117799A 1991-08-17 1991-08-17 Pipe coupling Expired - Fee Related GB2258895B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9117799A GB2258895B (en) 1991-08-17 1991-08-17 Pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9117799A GB2258895B (en) 1991-08-17 1991-08-17 Pipe coupling

Publications (3)

Publication Number Publication Date
GB9117799D0 GB9117799D0 (en) 1991-10-09
GB2258895A GB2258895A (en) 1993-02-24
GB2258895B true GB2258895B (en) 1994-10-19

Family

ID=10700148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9117799A Expired - Fee Related GB2258895B (en) 1991-08-17 1991-08-17 Pipe coupling

Country Status (1)

Country Link
GB (1) GB2258895B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144599A (en) * 2016-06-17 2016-11-23 华南理工大学 The grip device of a kind of open column shape body and leak hunting method thereof

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2104013T3 (en) * 1992-09-11 1997-10-01 Vogelsang Ernst Gmbh Co Kg PLUG-IN COUPLING FOR THE CONNECTION OF TWO PLASTIC TUBES.
US5593186A (en) * 1993-07-20 1997-01-14 Philmac Pty Ltd Coupling for outer surface engagement of polymeric pipe
US5398980A (en) * 1993-11-16 1995-03-21 Tyler Pipe Industries, Inc. Mechanical pipe joint
DE9409533U1 (en) * 1994-06-14 1994-08-11 Sennebogen Gmbh Maschf Pipe connection
US6513223B1 (en) * 2000-05-30 2003-02-04 Tesco Corporation Method for installing a centralizer retaining collar and outer sleeve
US6902205B2 (en) 2003-01-16 2005-06-07 Flexpipe Systems, Inc. Coupling for composite pipe
US20130160993A1 (en) * 2011-12-21 2013-06-27 Tesco Corporation Wedge ring for attaching centralizers
CN105736864A (en) * 2016-04-28 2016-07-06 银川艾尼工业科技开发有限公司 Multi-clamp spinning type natural gas pipeline connection device
US20220145609A1 (en) * 2020-11-06 2022-05-12 L&W Industries, LLC Connector for elongate support member

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1233371A (en) * 1967-08-26 1971-05-26
GB1361372A (en) * 1972-03-13 1974-07-24 Weatherhead Co Tube couplings
US3888522A (en) * 1974-04-01 1975-06-10 Weatherhead Co Flareless fitting
EP0489289A1 (en) * 1990-12-03 1992-06-10 Parker Hannifin GmbH, Geschäftsbereich ERMETO Connection system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1233371A (en) * 1967-08-26 1971-05-26
GB1361372A (en) * 1972-03-13 1974-07-24 Weatherhead Co Tube couplings
US3888522A (en) * 1974-04-01 1975-06-10 Weatherhead Co Flareless fitting
EP0489289A1 (en) * 1990-12-03 1992-06-10 Parker Hannifin GmbH, Geschäftsbereich ERMETO Connection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144599A (en) * 2016-06-17 2016-11-23 华南理工大学 The grip device of a kind of open column shape body and leak hunting method thereof

Also Published As

Publication number Publication date
GB2258895A (en) 1993-02-24
GB9117799D0 (en) 1991-10-09

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Legal Events

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

Effective date: 20060817