NO954972L - Stigerörkopling med flere tetningsområder - Google Patents

Stigerörkopling med flere tetningsområder

Info

Publication number
NO954972L
NO954972L NO954972A NO954972A NO954972L NO 954972 L NO954972 L NO 954972L NO 954972 A NO954972 A NO 954972A NO 954972 A NO954972 A NO 954972A NO 954972 L NO954972 L NO 954972L
Authority
NO
Norway
Prior art keywords
riser
sealing areas
several sealing
ear coupling
ear
Prior art date
Application number
NO954972A
Other languages
English (en)
Other versions
NO318119B1 (no
NO954972D0 (no
Inventor
James David Smith
Stewart Allen Fox
William Tom Asbill
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO954972D0 publication Critical patent/NO954972D0/no
Publication of NO954972L publication Critical patent/NO954972L/no
Publication of NO318119B1 publication Critical patent/NO318119B1/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/004Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/08Casing joints
    • E21B17/085Riser connections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/003Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Motor Or Generator Current Collectors (AREA)
NO19954972A 1993-06-09 1995-12-07 Stigerorkopling med flere tetningsomrader NO318119B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/074,236 US5505502A (en) 1993-06-09 1993-06-09 Multiple-seal underwater pipe-riser connector
PCT/EP1994/001907 WO1994029565A1 (en) 1993-06-09 1994-06-09 Multiple-seal underwater pipe-riser connector

Publications (3)

Publication Number Publication Date
NO954972D0 NO954972D0 (no) 1995-12-07
NO954972L true NO954972L (no) 1996-01-08
NO318119B1 NO318119B1 (no) 2005-02-07

Family

ID=22118490

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19954972A NO318119B1 (no) 1993-06-09 1995-12-07 Stigerorkopling med flere tetningsomrader

Country Status (11)

Country Link
US (1) US5505502A (no)
EP (1) EP0701651B1 (no)
JP (1) JP3459645B2 (no)
AU (1) AU672916B2 (no)
BR (1) BR9406790A (no)
DE (1) DE69401939T2 (no)
DK (1) DK0701651T3 (no)
NO (1) NO318119B1 (no)
OA (1) OA10248A (no)
RU (1) RU2117133C1 (no)
WO (1) WO1994029565A1 (no)

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Also Published As

Publication number Publication date
WO1994029565A1 (en) 1994-12-22
OA10248A (en) 1997-10-07
AU672916B2 (en) 1996-10-17
US5505502A (en) 1996-04-09
EP0701651A1 (en) 1996-03-20
EP0701651B1 (en) 1997-03-05
AU7123594A (en) 1995-01-03
BR9406790A (pt) 1996-01-30
DE69401939D1 (de) 1997-04-10
NO318119B1 (no) 2005-02-07
JP3459645B2 (ja) 2003-10-20
RU2117133C1 (ru) 1998-08-10
JPH08511844A (ja) 1996-12-10
DK0701651T3 (da) 1997-09-15
NO954972D0 (no) 1995-12-07
DE69401939T2 (de) 1997-07-10

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