GB2325507B - Improvements in methods of forming an elongate tubular structure - Google Patents

Improvements in methods of forming an elongate tubular structure

Info

Publication number
GB2325507B
GB2325507B GB9710758A GB9710758A GB2325507B GB 2325507 B GB2325507 B GB 2325507B GB 9710758 A GB9710758 A GB 9710758A GB 9710758 A GB9710758 A GB 9710758A GB 2325507 B GB2325507 B GB 2325507B
Authority
GB
United Kingdom
Prior art keywords
methods
forming
tubular structure
elongate tubular
elongate
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
GB9710758A
Other versions
GB9710758D0 (en
GB2325507A (en
Inventor
Terence Jeffrey Corbishley
Jonathan Guy Corbishley
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.)
T J CORBISHLEY
Original Assignee
T J CORBISHLEY
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 T J CORBISHLEY filed Critical T J CORBISHLEY
Priority to GB9710758A priority Critical patent/GB2325507B/en
Publication of GB9710758D0 publication Critical patent/GB9710758D0/en
Priority to PCT/GB1998/001502 priority patent/WO1998053179A1/en
Priority to AU76640/98A priority patent/AU7664098A/en
Publication of GB2325507A publication Critical patent/GB2325507A/en
Application granted granted Critical
Publication of GB2325507B publication Critical patent/GB2325507B/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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB9710758A 1997-05-23 1997-05-23 Improvements in methods of forming an elongate tubular structure Expired - Fee Related GB2325507B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9710758A GB2325507B (en) 1997-05-23 1997-05-23 Improvements in methods of forming an elongate tubular structure
PCT/GB1998/001502 WO1998053179A1 (en) 1997-05-23 1998-05-22 Method of forming an elongate tubular structure and tubular structure formed thereby
AU76640/98A AU7664098A (en) 1997-05-23 1998-05-22 Method of forming an elongate tubular structure and tubular structure formed thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9710758A GB2325507B (en) 1997-05-23 1997-05-23 Improvements in methods of forming an elongate tubular structure

Publications (3)

Publication Number Publication Date
GB9710758D0 GB9710758D0 (en) 1997-07-23
GB2325507A GB2325507A (en) 1998-11-25
GB2325507B true GB2325507B (en) 1999-04-07

Family

ID=10813014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9710758A Expired - Fee Related GB2325507B (en) 1997-05-23 1997-05-23 Improvements in methods of forming an elongate tubular structure

Country Status (3)

Country Link
AU (1) AU7664098A (en)
GB (1) GB2325507B (en)
WO (1) WO1998053179A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2339251B (en) * 1998-06-23 2003-06-18 British Steel Plc Laying of undersea pipes
GB9912451D0 (en) 1999-05-27 1999-07-28 Saipem Spa Insulated pipe structure and methods of making such structures
US6397895B1 (en) 1999-07-02 2002-06-04 F. Glenn Lively Insulated pipe
WO2001050058A1 (en) * 1999-12-22 2001-07-12 Corus Uk Limited Laying of undersea pipes
NL1014998C2 (en) * 2000-04-20 2001-10-24 Heerema Marine Contractors Nl Alignment of pipes or pipe components.
GB2396196A (en) * 2002-12-12 2004-06-16 Stolt Offshore Sa Pipe-in-pipe structure and its method of fabrication
FR2918149B1 (en) * 2007-06-29 2009-09-25 Inst Francais Du Petrole REINFORCED DRIVE WITH TWO ENVELOPES AND METHOD OF MANUFACTURE.
CN101852325A (en) * 2010-05-19 2010-10-06 清华大学 Thermal insulation layer structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238022A (en) * 1967-09-18 1971-07-07
GB1341704A (en) * 1971-04-19 1973-12-25 British Oxygen Co Ltd Thermally-insulated pipeline sections
US4502370A (en) * 1983-04-15 1985-03-05 Interpace Corporation Insulated chimney assembly
EP0229345A2 (en) * 1986-01-02 1987-07-22 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim Device for elastic connection of two double-walled pipes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274537B (en) * 1967-01-25 1968-08-08 Masch Und Bohrgeraete Fabrik Connection between the inner pipe and the outer pipe in double jacket pipes that can be used as drill rods
DE4211081C1 (en) * 1992-04-03 1993-09-16 Ing. G. Klemm Bohrtechnik Gmbh, 57489 Drolshagen, De Multiple drill pipe - allows limited inner pipe projection to facilitate coupling to other drill pipes
SE509633C2 (en) * 1992-05-19 1999-02-15 Atlas Copco Rock Drills Ab Drill string component for use in drilling with a liquid-driven submersible drill
AT404386B (en) * 1994-05-25 1998-11-25 Johann Dipl Ing Springer DOUBLE-WALLED THERMALLY INSULATED TUBING STRAND

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1238022A (en) * 1967-09-18 1971-07-07
GB1341704A (en) * 1971-04-19 1973-12-25 British Oxygen Co Ltd Thermally-insulated pipeline sections
US4502370A (en) * 1983-04-15 1985-03-05 Interpace Corporation Insulated chimney assembly
EP0229345A2 (en) * 1986-01-02 1987-07-22 Witzenmann GmbH Metallschlauch-Fabrik Pforzheim Device for elastic connection of two double-walled pipes

Also Published As

Publication number Publication date
GB9710758D0 (en) 1997-07-23
GB2325507A (en) 1998-11-25
AU7664098A (en) 1998-12-11
WO1998053179A1 (en) 1998-11-26

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Legal Events

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

Effective date: 20010523