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NO943255D0 - Automatisk momenttang-maskin - Google Patents

Automatisk momenttang-maskin

Info

Publication number
NO943255D0
NO943255D0 NO943255A NO943255A NO943255D0 NO 943255 D0 NO943255 D0 NO 943255D0 NO 943255 A NO943255 A NO 943255A NO 943255 A NO943255 A NO 943255A NO 943255 D0 NO943255 D0 NO 943255D0
Authority
NO
Norway
Prior art keywords
automatic torque
pliers
torque pliers
automatic
torque
Prior art date
Application number
NO943255A
Other languages
English (en)
Other versions
NO943255L (no
Inventor
Bernd-Georg Pietras
Original Assignee
Weatherford Lamb
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 Weatherford Lamb filed Critical Weatherford Lamb
Publication of NO943255D0 publication Critical patent/NO943255D0/no
Publication of NO943255L publication Critical patent/NO943255L/no

Links

Classifications

    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
    • E21B19/164—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe motor actuated
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Load-Engaging Elements For Cranes (AREA)
NO943255A 1992-03-11 1994-09-02 Automatisk momenttang-maskin NO943255L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB929205211A GB9205211D0 (en) 1992-03-11 1992-03-11 Automatic torque wrenching machine
PCT/EP1993/000224 WO1993018276A1 (en) 1992-03-11 1993-02-02 Automatic torque wrenching machine

Publications (2)

Publication Number Publication Date
NO943255D0 true NO943255D0 (no) 1994-09-02
NO943255L NO943255L (no) 1994-09-02

Family

ID=10711851

Family Applications (1)

Application Number Title Priority Date Filing Date
NO943255A NO943255L (no) 1992-03-11 1994-09-02 Automatisk momenttang-maskin

Country Status (5)

Country Link
EP (1) EP0629260A1 (no)
CA (1) CA2131537A1 (no)
GB (1) GB9205211D0 (no)
NO (1) NO943255L (no)
WO (1) WO1993018276A1 (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1064107C (zh) * 1997-07-25 2001-04-04 兰州兰新设备有限公司 一种动力大钳
GB2348844A (en) 1999-04-13 2000-10-18 Weatherford Lamb Apparatus and method for aligning tubulars
GB0004354D0 (en) 2000-02-25 2000-04-12 Wellserv Plc Apparatus and method
US7028585B2 (en) 1999-11-26 2006-04-18 Weatherford/Lamb, Inc. Wrenching tong
GB2356591B (en) * 1999-11-26 2003-10-15 Weatherford Lamb Wrenching tong
US6412554B1 (en) 2000-03-14 2002-07-02 Weatherford/Lamb, Inc. Wellbore circulation system
US7107875B2 (en) 2000-03-14 2006-09-19 Weatherford/Lamb, Inc. Methods and apparatus for connecting tubulars while drilling
GB2370246B (en) 2000-11-21 2004-06-23 Weatherford Lamb Power tong frames
GB2371509B (en) 2001-01-24 2004-01-28 Weatherford Lamb Joint detection system
NO20011324L (no) * 2001-03-15 2002-09-16 Maritime Hydraulics As Gripeklo for rörvarer
US7281451B2 (en) 2002-02-12 2007-10-16 Weatherford/Lamb, Inc. Tong
US7506564B2 (en) 2002-02-12 2009-03-24 Weatherford/Lamb, Inc. Gripping system for a tong
US7100697B2 (en) 2002-09-05 2006-09-05 Weatherford/Lamb, Inc. Method and apparatus for reforming tubular connections
US7114235B2 (en) 2002-09-12 2006-10-03 Weatherford/Lamb, Inc. Automated pipe joining system and method
US7413398B2 (en) * 2003-04-01 2008-08-19 Mccoy Corporation Power tong positioner
CA2482028C (en) 2003-09-19 2009-06-30 Weatherford/Lamb, Inc. Adapter frame for a power frame
NO323151B1 (no) 2005-11-25 2007-01-08 V Tech As Fremgangsmate og anordning for a posisjonere en krafttang ved en rorskjot
NO324688B1 (no) * 2006-03-03 2007-12-03 Nat Oilwell Norway As Anordning ved verktoy for sammen- eller fraskruing av ror
CN101529046B (zh) 2006-08-24 2015-09-16 坎里格钻探技术有限公司 油田管式扭矩扳手
WO2008022424A1 (en) 2006-08-24 2008-02-28 Canrig Drilling Technology Ltd. Oilfield tubular torque wrench
CA2661405C (en) 2006-08-25 2013-01-08 Canrig Drilling Technology Ltd. Methods and apparatus for automated oilfield torque wrench set-up to make-up and break-out tubular strings
US8074537B2 (en) 2006-09-08 2011-12-13 Canrig Drilling Technology Ltd. Oilfield tubular spin-in and spin-out detection for making-up and breaking-out tubular strings
DK2753785T3 (en) * 2011-09-09 2015-02-09 Nat Oilwell Varco Norway As Torque encoder for use in oil fields as well as method for operating the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500708A (en) * 1967-05-01 1970-03-17 Wilson John H Automated pipe tongs
US4170908A (en) * 1978-05-01 1979-10-16 Joy Manufacturing Company Indexing mechanism for an open-head power tong
US4402239A (en) * 1979-04-30 1983-09-06 Eckel Manufacturing Company, Inc. Back-up power tongs and method
US4348920A (en) * 1980-07-31 1982-09-14 Varco International, Inc. Well pipe connecting and disconnecting apparatus
US4603464A (en) * 1985-03-11 1986-08-05 Hughes Tool Company Stand jumping and stabbing guide device and method
NO163973C (no) * 1988-04-19 1990-08-15 Maritime Hydraulics As Momenttanganordning.
GB8828084D0 (en) * 1988-12-01 1989-01-05 Weatherfor U S Inc Apparatus for connecting & disconnecting threaded members
GB9107788D0 (en) * 1991-04-12 1991-05-29 Weatherford Lamb Power tong for releasing tight joints

Also Published As

Publication number Publication date
WO1993018276A1 (en) 1993-09-16
CA2131537A1 (en) 1993-09-16
NO943255L (no) 1994-09-02
GB9205211D0 (en) 1992-04-22
EP0629260A1 (en) 1994-12-21

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