GB2083150B - Pipe couplings - Google Patents

Pipe couplings

Info

Publication number
GB2083150B
GB2083150B GB8028486A GB8028486A GB2083150B GB 2083150 B GB2083150 B GB 2083150B GB 8028486 A GB8028486 A GB 8028486A GB 8028486 A GB8028486 A GB 8028486A GB 2083150 B GB2083150 B GB 2083150B
Authority
GB
United Kingdom
Prior art keywords
pipe couplings
couplings
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
Application number
GB8028486A
Other versions
GB2083150A (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.)
Reed International Ltd
Original Assignee
Reed International 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 Reed International Ltd filed Critical Reed International Ltd
Priority to GB8028486A priority Critical patent/GB2083150B/en
Publication of GB2083150A publication Critical patent/GB2083150A/en
Application granted granted Critical
Publication of GB2083150B publication Critical patent/GB2083150B/en
Expired 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
    • F16L19/06—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
    • 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
    • F16L19/061—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 a pressure ring being arranged between the clamping ring and the threaded member or the connecting member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
GB8028486A 1980-09-03 1980-09-03 Pipe couplings Expired GB2083150B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8028486A GB2083150B (en) 1980-09-03 1980-09-03 Pipe couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8028486A GB2083150B (en) 1980-09-03 1980-09-03 Pipe couplings

Publications (2)

Publication Number Publication Date
GB2083150A GB2083150A (en) 1982-03-17
GB2083150B true GB2083150B (en) 1984-05-10

Family

ID=10515826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8028486A Expired GB2083150B (en) 1980-09-03 1980-09-03 Pipe couplings

Country Status (1)

Country Link
GB (1) GB2083150B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4580788A (en) * 1984-08-23 1986-04-08 Foster Wheeler Energy Corporation Split ring sealing device for high pressure service
GB9027971D0 (en) * 1990-12-22 1991-02-13 Peart E & Co Ltd A pipe coupling
DE9203457U1 (en) * 1992-03-14 1992-05-07 Burger-Armaturen GmbH, 5840 Schwerte Pipe coupling

Also Published As

Publication number Publication date
GB2083150A (en) 1982-03-17

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970903