GB968394A - Improvements in or relating to packings for interposition between pipe-line sections - Google Patents

Improvements in or relating to packings for interposition between pipe-line sections

Info

Publication number
GB968394A
GB968394A GB4369260A GB4369260A GB968394A GB 968394 A GB968394 A GB 968394A GB 4369260 A GB4369260 A GB 4369260A GB 4369260 A GB4369260 A GB 4369260A GB 968394 A GB968394 A GB 968394A
Authority
GB
United Kingdom
Prior art keywords
pipeline
ring
packings
dec
exposed
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
GB4369260A
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of GB968394A publication Critical patent/GB968394A/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
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Gasket Seals (AREA)

Abstract

968,394. Pipe couplings; joint-making packings. BERGWERKSVERBAND G.m.b.H. Dec. 20, 1960 [Dec. 21, 1959], No. 43692/60. Headings F2B and F2G. In a pipeline joint which may be exposed to elevated temperatures on the outside, a packing interposed between flanges 5<SP>1</SP>, 5<SP>11</SP> on adjacent ends of pipeline sections 2<SP>1</SP>, 2<SP>11</SP> comprises an elastic sealing ring 1 having inserted between the limbs of the U a body 3 of high thermal conductivity, the base 9 of the U being on the outside of the pipeline and the body 3 being exposed to the inside of the pipeline so that it can be cooled by medium in the pipeline. The ring 1 is of natural or synthetic rubber, e.g. neoprene, and the body 3 is of aluminium and has an annular projection 6 engaging the internal surface of the pipeline sections. In a modification, the body 3 consists of a ring of compression-resistant porous material such as sintered metal. In a further modification, the body 3 comprises a metal ring formed with labyrinth-like recesses or ducts. The body 3 may be inserted freely in the ring 1 or it may be cemented thereto. The base 9 of the U may be reinforced.
GB4369260A 1959-12-21 1960-12-20 Improvements in or relating to packings for interposition between pipe-line sections Expired GB968394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB55986A DE1175951B (en) 1959-12-21 1959-12-21 Flange connection for pipelines exposed to high outside temperatures and flowed through by a cooling medium

Publications (1)

Publication Number Publication Date
GB968394A true GB968394A (en) 1964-09-02

Family

ID=6971168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4369260A Expired GB968394A (en) 1959-12-21 1960-12-20 Improvements in or relating to packings for interposition between pipe-line sections

Country Status (3)

Country Link
BE (1) BE598398A (en)
DE (1) DE1175951B (en)
GB (1) GB968394A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135404A (en) * 1983-02-24 1984-08-30 Gray Tool Co Fire resistant connections embodying heat transfer means
NL1005590C2 (en) * 1996-03-20 2001-06-06 Esser Werke Gmbh & Co Kg Connection of steel pipes for transporting solids.
CN112901870A (en) * 2021-03-26 2021-06-04 上海浦东混凝土制品有限公司 Reinforced concrete drain pipe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10150419A1 (en) * 2001-10-11 2003-05-08 Wolfgang Zimmermann Method for sealing pipe and container joints by means of an internal pressure on thin edges involves chamfering of the pipe ends or sealing lips of containers at an acute angle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB239992A (en) * 1924-08-28 1925-09-24 Victaulic Company Ltd Improvements in or relating to pipe joints
DE548028C (en) * 1930-01-28 1932-04-05 George Richard Inshaw Pipe connection
GB363835A (en) * 1930-12-23 1931-12-31 British Thomson Houston Co Ltd An improved flanged joint for pipes and the like
DE895847C (en) * 1942-08-29 1953-11-05 Metallgummi G M B H Elastic pipe connection
GB603852A (en) * 1945-11-01 1948-06-24 Dunlop Rubber Co Improvements in or relating to expansion joints for pipe-lines
GB644845A (en) * 1948-06-28 1950-10-18 Alfred George Hinchliffe An improved seal for pipe joints
AT173918B (en) * 1951-01-25 1953-02-10 Glanzstoff Courtaulds Gmbh Method and device for the temporary sealing of movable flange pipelines with flanges that can be moved parallel to one another.
GB734228A (en) * 1953-03-31 1955-07-27 Enrico Treggia Joint for pipes, more particularly irrigation pipes
GB773541A (en) * 1954-06-28 1957-04-24 Crane Packing Ltd Improvements relating to joints for use in pipelines and between parts of vessels
FR1171717A (en) * 1957-04-18 1959-01-29 Flange connection
DE1780081U (en) * 1958-10-21 1958-12-24 Wilhelm Makowka SPRING STEEL RUBBER SEAL.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135404A (en) * 1983-02-24 1984-08-30 Gray Tool Co Fire resistant connections embodying heat transfer means
NL1005590C2 (en) * 1996-03-20 2001-06-06 Esser Werke Gmbh & Co Kg Connection of steel pipes for transporting solids.
CN112901870A (en) * 2021-03-26 2021-06-04 上海浦东混凝土制品有限公司 Reinforced concrete drain pipe

Also Published As

Publication number Publication date
DE1175951B (en) 1964-08-13
BE598398A (en) 1961-04-14

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