GB2000240A - Pipeline joints - Google Patents

Pipeline joints

Info

Publication number
GB2000240A
GB2000240A GB7826543A GB7826543A GB2000240A GB 2000240 A GB2000240 A GB 2000240A GB 7826543 A GB7826543 A GB 7826543A GB 7826543 A GB7826543 A GB 7826543A GB 2000240 A GB2000240 A GB 2000240A
Authority
GB
United Kingdom
Prior art keywords
pipe
pipe end
low
friction
joined
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
GB7826543A
Other versions
GB2000240B (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.)
ThyssenKrupp Technologies AG
Original Assignee
Thyssen Industrie AG
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 DE19772726331 external-priority patent/DE2726331A1/en
Priority claimed from DE19782812744 external-priority patent/DE2812744C2/en
Application filed by Thyssen Industrie AG filed Critical Thyssen Industrie AG
Publication of GB2000240A publication Critical patent/GB2000240A/en
Application granted granted Critical
Publication of GB2000240B publication Critical patent/GB2000240B/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
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/135—Hangers or supports specially adapted for insulated pipes
    • 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
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/1017—Joints with sleeve or socket

Abstract

A pipe joint in a pipeline is disclosed in which, to provide a certain freedom of movement of the joined pipes, two pipe ends in the form of sockets (8,9) are joined by a short pipe length (33) inserted in both of them, and sealed to both. The exterior surface of the short pipe length (33) has a low-friction, resistant coating. Alternatively, one pipe end (41) is inserted in a socket (37) at the other pipe end, the inserted pipe end having the exterior low-friction coating (42). <IMAGE>
GB7826543A 1977-06-10 1978-06-08 Socketed pipe portion Expired GB2000240B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772726331 DE2726331A1 (en) 1977-06-10 1977-06-10 Moving coupling sleeve for leakproof connecting of heating pipes - incorporates ethylene!-propylene! rubber ring seal, the fitted pipe end being PTFE coated
DE19782812744 DE2812744C2 (en) 1978-03-23 1978-03-23 Self-sealing socket connection for pressure pipes with large diameters in district heating lines

Publications (2)

Publication Number Publication Date
GB2000240A true GB2000240A (en) 1979-01-04
GB2000240B GB2000240B (en) 1982-06-23

Family

ID=25772136

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7826543A Expired GB2000240B (en) 1977-06-10 1978-06-08 Socketed pipe portion
GB8028362A Expired GB2082278B (en) 1977-06-10 1978-06-08 Pipeline portion with a socket joint

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8028362A Expired GB2082278B (en) 1977-06-10 1978-06-08 Pipeline portion with a socket joint

Country Status (4)

Country Link
CH (1) CH637459A5 (en)
FR (1) FR2394007B1 (en)
GB (2) GB2000240B (en)
SE (1) SE7806743L (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176622A1 (en) * 1984-08-31 1986-04-09 Hans Dipl.-Ing. Armbruster Method using a pretension compensator for laying plastic jacket pipes with pretension in D system soil
US4734248A (en) * 1986-07-14 1988-03-29 Rockwell International Corporation Conduit assembly for use in a nuclear reactor
US5316352A (en) * 1991-12-16 1994-05-31 Smith Michael S Pipe coupling
US5464257A (en) * 1994-10-31 1995-11-07 The Harrington Corporation Coupling for joining pipe fittings having offset lug restraints
CN107701828A (en) * 2017-10-31 2018-02-16 吉林钰翎珑钢管钢构制造有限公司 One kind slips into self-anchored type socket joint attachment structure
CN107701830A (en) * 2017-10-31 2018-02-16 吉林钰翎珑钢管钢构制造有限公司 A kind of slide-in type bellmouth pipe fitting
CN115899399A (en) * 2022-11-18 2023-04-04 大连长之琳科技发展有限公司 On-site quick assembly pipeline connecting joint with axial compensation
EP4345352A1 (en) * 2022-09-30 2024-04-03 B. Braun Avitum AG Medical connector connection with radial seal with reduced dead space

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485155A1 (en) * 1980-06-20 1981-12-24 Pont A Mousson A linear expansion joint for pipe systems - with a polyfluorocarbon coated spigot sliding past a compressive seal
FR2501826B1 (en) * 1981-03-12 1985-09-13 Pont A Mousson INSULATED COMPOSITE PIPE WITH CAST IRON TUBULAR CORE AND SEALED ASSEMBLY INCLUDING APPLICATION
SE535753C2 (en) 2011-07-07 2012-12-04 Scania Cv Ab Connection between two pipes in a pipeline
CN107351980A (en) * 2016-02-29 2017-11-17 钱芳林 A kind of hull sewer pipe

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB111265A (en) * 1917-08-03 1917-11-22 British Westinghouse Electric Improvements in Electric Motor Control Systems.
GB800870A (en) * 1954-10-22 1958-09-03 Johan Diedrik Aucamp Improved means for forming hollow cementitious articles such as pipes
GB812519A (en) * 1956-05-28 1959-04-29 United States Pipe Foundry Improvements in or relating to gaskets for use in pipe joints and to pipe joints incorporating such gaskets
GB929994A (en) * 1958-10-17 1963-06-26 Ici Ltd Improvements in and relating to temperature sensitive expanding and contracting devices
GB981498A (en) * 1963-01-16 1965-01-27 Durapipe And Fittings Ltd Improvements relating to pipe expansion joints for synthetic plastic pipes
GB1182856A (en) * 1968-02-05 1970-03-04 Victaulic Company Ltd Improvements relating to Pipe Joints.
GB1275348A (en) * 1969-07-07 1972-05-24 Hermes Werke Leopold Herrmann A screw socket fitting for pipe joints
GB1503751A (en) * 1974-04-21 1978-03-15 Kojima N Flexible packing for sealing pipeline joints

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB807336A (en) * 1955-10-14 1959-01-14 Power Jets Res & Dev Ltd An improved connection for ducts, pipes, conduits and the like
FR1329061A (en) * 1962-04-27 1963-06-07 Ct De Rech S De Pont A Mousson Sealing washer for composite pipes and gasket with application
DE2449753A1 (en) * 1974-10-19 1976-04-29 Motoren Turbinen Union CONNECTOR

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB111265A (en) * 1917-08-03 1917-11-22 British Westinghouse Electric Improvements in Electric Motor Control Systems.
GB800870A (en) * 1954-10-22 1958-09-03 Johan Diedrik Aucamp Improved means for forming hollow cementitious articles such as pipes
GB812519A (en) * 1956-05-28 1959-04-29 United States Pipe Foundry Improvements in or relating to gaskets for use in pipe joints and to pipe joints incorporating such gaskets
GB929994A (en) * 1958-10-17 1963-06-26 Ici Ltd Improvements in and relating to temperature sensitive expanding and contracting devices
GB981498A (en) * 1963-01-16 1965-01-27 Durapipe And Fittings Ltd Improvements relating to pipe expansion joints for synthetic plastic pipes
GB1182856A (en) * 1968-02-05 1970-03-04 Victaulic Company Ltd Improvements relating to Pipe Joints.
GB1275348A (en) * 1969-07-07 1972-05-24 Hermes Werke Leopold Herrmann A screw socket fitting for pipe joints
GB1503751A (en) * 1974-04-21 1978-03-15 Kojima N Flexible packing for sealing pipeline joints

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176622A1 (en) * 1984-08-31 1986-04-09 Hans Dipl.-Ing. Armbruster Method using a pretension compensator for laying plastic jacket pipes with pretension in D system soil
US4734248A (en) * 1986-07-14 1988-03-29 Rockwell International Corporation Conduit assembly for use in a nuclear reactor
US5316352A (en) * 1991-12-16 1994-05-31 Smith Michael S Pipe coupling
US5464257A (en) * 1994-10-31 1995-11-07 The Harrington Corporation Coupling for joining pipe fittings having offset lug restraints
CN107701828A (en) * 2017-10-31 2018-02-16 吉林钰翎珑钢管钢构制造有限公司 One kind slips into self-anchored type socket joint attachment structure
CN107701830A (en) * 2017-10-31 2018-02-16 吉林钰翎珑钢管钢构制造有限公司 A kind of slide-in type bellmouth pipe fitting
EP4345352A1 (en) * 2022-09-30 2024-04-03 B. Braun Avitum AG Medical connector connection with radial seal with reduced dead space
CN115899399A (en) * 2022-11-18 2023-04-04 大连长之琳科技发展有限公司 On-site quick assembly pipeline connecting joint with axial compensation

Also Published As

Publication number Publication date
SE7806743L (en) 1978-12-11
FR2394007B1 (en) 1985-12-20
GB2082278A (en) 1982-03-03
GB2082278B (en) 1982-09-08
GB2000240B (en) 1982-06-23
FR2394007A1 (en) 1979-01-05
CH637459A5 (en) 1983-07-29

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Legal Events

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