BR9205684A - Conector de tubo - Google Patents

Conector de tubo

Info

Publication number
BR9205684A
BR9205684A BR9205684A BR9205684A BR9205684A BR 9205684 A BR9205684 A BR 9205684A BR 9205684 A BR9205684 A BR 9205684A BR 9205684 A BR9205684 A BR 9205684A BR 9205684 A BR9205684 A BR 9205684A
Authority
BR
Brazil
Prior art keywords
tube connector
connector
tube
Prior art date
Application number
BR9205684A
Other languages
English (en)
Inventor
Norman Lumsden
Archibald Perrie
Original Assignee
Hunting Oilfield Equipment Hol
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 Hunting Oilfield Equipment Hol filed Critical Hunting Oilfield Equipment Hol
Publication of BR9205684A publication Critical patent/BR9205684A/pt

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints

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)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pipe Accessories (AREA)
BR9205684A 1991-02-28 1992-02-27 Conector de tubo BR9205684A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919104271A GB9104271D0 (en) 1991-02-28 1991-02-28 Improvements in and relating to pipe connectors
PCT/GB1992/000350 WO1992015815A1 (en) 1991-02-28 1992-02-27 Improvements in and relating to pipe connectors

Publications (1)

Publication Number Publication Date
BR9205684A true BR9205684A (pt) 1994-05-17

Family

ID=10690774

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205684A BR9205684A (pt) 1991-02-28 1992-02-27 Conector de tubo

Country Status (7)

Country Link
EP (1) EP0573483A1 (pt)
JP (1) JPH06506044A (pt)
AU (1) AU1329792A (pt)
BR (1) BR9205684A (pt)
CA (1) CA2101549A1 (pt)
GB (1) GB9104271D0 (pt)
WO (1) WO1992015815A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5931511A (en) * 1997-05-02 1999-08-03 Grant Prideco, Inc. Threaded connection for enhanced fatigue resistance
US6322110B1 (en) 1997-08-11 2001-11-27 Marubeni Tubulars, Inc. Tubular connection
CN101438089B (zh) 2006-03-31 2010-08-11 住友金属工业株式会社 管螺纹接头
JP4941058B2 (ja) 2007-04-02 2012-05-30 住友金属工業株式会社 鋼管用ねじ継手
FR2952993B1 (fr) * 2009-11-20 2011-12-16 Vallourec Mannesmann Oil & Gas Joint filete
US9869139B2 (en) 2012-11-28 2018-01-16 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder
US9677346B2 (en) 2012-11-28 2017-06-13 Ultra Premium Oilfield Services, Ltd. Tubular connection with helically extending torque shoulder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410204A (en) * 1981-07-06 1983-10-18 Dril-Quip, Inc. Connector
US4458925A (en) * 1983-05-19 1984-07-10 Otis Engineering Corporation Pipe joint
US4549754A (en) * 1983-06-20 1985-10-29 Reed Tubular Products Company Tool joint
FR2599811B1 (fr) * 1986-06-04 1988-11-10 Vallourec Joint pour tubes filetes travaillant a la compression axiale et utilisable dans l'industrie du petrole

Also Published As

Publication number Publication date
CA2101549A1 (en) 1992-08-29
AU1329792A (en) 1992-10-06
WO1992015815A1 (en) 1992-09-17
GB9104271D0 (en) 1991-04-17
JPH06506044A (ja) 1994-07-07
EP0573483A1 (en) 1993-12-15

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27/02/2012