DK136738B - Rørstykke med tyngdeovertræk. - Google Patents

Rørstykke med tyngdeovertræk.

Info

Publication number
DK136738B
DK136738B DK275673AA DK275673A DK136738B DK 136738 B DK136738 B DK 136738B DK 275673A A DK275673A A DK 275673AA DK 275673 A DK275673 A DK 275673A DK 136738 B DK136738 B DK 136738B
Authority
DK
Denmark
Prior art keywords
pipe piece
weight coating
coating
weight
piece
Prior art date
Application number
DK275673AA
Other languages
Danish (da)
English (en)
Other versions
DK136738C (zh
Inventor
John William Ells
Original Assignee
British Petroleum Co
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 British Petroleum Co filed Critical British Petroleum Co
Publication of DK136738B publication Critical patent/DK136738B/da
Application granted granted Critical
Publication of DK136738C publication Critical patent/DK136738C/da

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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/12—Coatings characterised by the materials used by tar or bitumen
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/06—Coatings characterised by the materials used by cement, concrete, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Bridges Or Land Bridges (AREA)
DK275673AA 1972-05-26 1973-05-17 Rørstykke med tyngdeovertræk. DK136738B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2493372A GB1375465A (zh) 1972-05-26 1972-05-26

Publications (2)

Publication Number Publication Date
DK136738B true DK136738B (da) 1977-11-14
DK136738C DK136738C (zh) 1978-05-22

Family

ID=10219582

Family Applications (1)

Application Number Title Priority Date Filing Date
DK275673AA DK136738B (da) 1972-05-26 1973-05-17 Rørstykke med tyngdeovertræk.

Country Status (5)

Country Link
US (1) US3799208A (zh)
AU (1) AU465331B2 (zh)
DK (1) DK136738B (zh)
GB (1) GB1375465A (zh)
NO (1) NO135687C (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044091A (en) * 1975-05-20 1977-08-23 W. R. Grace Limited Separator for concrete wrapping to submarine pipelines
GB8321189D0 (en) * 1983-08-05 1983-09-07 Tate Pipe Lining Porcesses Ltd Method of coating pipes
CA1214733A (en) * 1984-02-22 1986-12-02 Harold F. Jarvis Coated pipe having bending capability
US4877354A (en) * 1988-07-11 1989-10-31 Atlantic Richfield Company Pipeline anode
US6155305A (en) * 1994-08-29 2000-12-05 Sumner; Glen R. Offshore pipeline with waterproof thermal insulation
US5984581A (en) * 1997-06-17 1999-11-16 B.L. Key Services, L.L.C. Pipeline coating
LU90318B1 (fr) * 1998-11-16 2000-07-18 Michel Cauche Proc-d- pour former des tron-ons de conduite courbes avec des tubes en acier munis d'un rev-tement de mortier
GB201122436D0 (en) * 2011-12-29 2012-02-08 Wellstream Int Ltd Flexible pipe body and method of manufacture
CN105937702A (zh) * 2016-06-29 2016-09-14 无锡必胜必精密钢管有限公司 一种用于护栏的钢管
CN105937703A (zh) * 2016-06-29 2016-09-14 无锡必胜必精密钢管有限公司 一种用于减震器的钢管

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US367262A (en) * 1887-07-26 Hydraulic pipe
US2719348A (en) * 1951-03-30 1955-10-04 Eternit Sa Manufacture of reinforced asbestos-cement pipes

Also Published As

Publication number Publication date
NO135687C (zh) 1977-05-11
AU465331B2 (en) 1975-09-25
US3799208A (en) 1974-03-26
DK136738C (zh) 1978-05-22
NO135687B (zh) 1977-01-31
AU5543873A (en) 1974-11-14
GB1375465A (zh) 1974-11-27

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Legal Events

Date Code Title Description
PUP Patent expired