ATE85399T1 - Drehmomentenzange. - Google Patents

Drehmomentenzange.

Info

Publication number
ATE85399T1
ATE85399T1 AT89850121T AT89850121T ATE85399T1 AT E85399 T1 ATE85399 T1 AT E85399T1 AT 89850121 T AT89850121 T AT 89850121T AT 89850121 T AT89850121 T AT 89850121T AT E85399 T1 ATE85399 T1 AT E85399T1
Authority
AT
Austria
Prior art keywords
wrench
torque
split
annulus
casing
Prior art date
Application number
AT89850121T
Other languages
English (en)
Inventor
Per Vatne
Original Assignee
Maritime Hydraulics As
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 Maritime Hydraulics As filed Critical Maritime Hydraulics As
Application granted granted Critical
Publication of ATE85399T1 publication Critical patent/ATE85399T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
AT89850121T 1988-04-19 1989-04-18 Drehmomentenzange. ATE85399T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO881685A NO163973C (no) 1988-04-19 1988-04-19 Momenttanganordning.
EP89850121A EP0339005B1 (de) 1988-04-19 1989-04-18 Drehmomentenzange

Publications (1)

Publication Number Publication Date
ATE85399T1 true ATE85399T1 (de) 1993-02-15

Family

ID=19890826

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89850121T ATE85399T1 (de) 1988-04-19 1989-04-18 Drehmomentenzange.

Country Status (5)

Country Link
US (1) US4979356A (de)
EP (1) EP0339005B1 (de)
AT (1) ATE85399T1 (de)
DE (1) DE68904678T2 (de)
NO (1) NO163973C (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9205211D0 (en) * 1992-03-11 1992-04-22 Weatherford Lamb Automatic torque wrenching machine
US5390568A (en) * 1992-03-11 1995-02-21 Weatherford/Lamb, Inc. Automatic torque wrenching machine
CA2179816C (en) * 1994-01-31 2001-01-02 Allan S. Richardson Power tong wrench
US6082225A (en) * 1994-01-31 2000-07-04 Canrig Drilling Technology, Ltd. Power tong wrench
US6536520B1 (en) 2000-04-17 2003-03-25 Weatherford/Lamb, Inc. Top drive casing system
GB2346576B (en) * 1999-01-28 2003-08-13 Weatherford Lamb A rotary and a method for facilitating the connection of pipes
GB2346577B (en) * 1999-01-28 2003-08-13 Weatherford Lamb An apparatus and a method for facilitating the connection of pipes
GB2348844A (en) 1999-04-13 2000-10-18 Weatherford Lamb Apparatus and method for aligning tubulars
US6223629B1 (en) * 1999-07-08 2001-05-01 Daniel S. Bangert Closed-head power tongs
DE60030489T2 (de) * 1999-07-29 2007-01-04 Weatherford/Lamb, Inc., Houston Vorrichtung und Verfahren zum einfachen Verbinden von Rohren
US20020144575A1 (en) * 1999-09-17 2002-10-10 David Niven Gripping or clamping mechanisms
GB0004354D0 (en) 2000-02-25 2000-04-12 Wellserv Plc Apparatus and method
US6814149B2 (en) 1999-11-26 2004-11-09 Weatherford/Lamb, Inc. Apparatus and method for positioning a tubular relative to a tong
US7028585B2 (en) 1999-11-26 2006-04-18 Weatherford/Lamb, Inc. 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
WO2002004173A1 (en) * 2000-07-06 2002-01-17 Eckel Manufacturing Company, Inc. High torque power tong
GB2371509B (en) 2001-01-24 2004-01-28 Weatherford Lamb Joint detection system
NO314463B1 (no) * 2001-03-07 2003-03-24 Odfjell Services As Anordning ved mekanisert rörtang
US7506564B2 (en) 2002-02-12 2009-03-24 Weatherford/Lamb, Inc. Gripping system for a tong
US7281451B2 (en) 2002-02-12 2007-10-16 Weatherford/Lamb, Inc. Tong
GB2387186B (en) * 2002-03-18 2005-10-26 Bj Services Co Conductor torquing system
US7114234B2 (en) 2002-03-18 2006-10-03 Bj Services Company Conductor torquing system
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
NO319959B1 (no) 2003-02-28 2005-10-03 Aker Mh As Rotasjonsenhet til momenttang
GB2415929B (en) * 2003-03-05 2007-02-14 Weatherford Lamb Tong
US20040211297A1 (en) * 2003-04-23 2004-10-28 Bangert Daniel S. Tong piston and cylinder assembly
EP1517000B1 (de) 2003-09-19 2006-09-13 Weatherford/Lamb, Inc. Verbindungsrahmen für Kraftrahmen
US7707914B2 (en) 2003-10-08 2010-05-04 Weatherford/Lamb, Inc. Apparatus and methods for connecting tubulars
SE528664C2 (sv) * 2004-01-14 2007-01-16 Atlas Copco Rock Drills Ab Hållarnyckel för bergborrningsmaskin och bergborrningsmaskin inkluderande en sådan hållarnyckel
NO320735B1 (no) * 2003-11-25 2006-01-23 V Tech As Krafttang
NO320431B1 (no) * 2003-12-11 2005-12-05 Viking Engineering As Anordning og fremgangsmate ved krafttang
NO323330B1 (no) * 2005-06-13 2007-03-26 Wellquip As Anordning ved krafttang
NO323331B1 (no) * 2005-06-13 2007-03-26 Wellquip As Anordning ved hydraulisk krets
NO323942B1 (no) * 2005-09-30 2007-07-23 Wellquip As Anordning ved rense- og smoreutstyr for gjenger
NO20055576A (no) 2005-11-25 2007-01-08 V Tech As Fremgangsmåte og anordning for å posisjonere en krafttang ved en rørskjøt
US7188547B1 (en) * 2005-12-23 2007-03-13 Varco I/P, Inc. Tubular connect/disconnect apparatus
US20090211404A1 (en) * 2008-02-25 2009-08-27 Jan Erik Pedersen Spinning wrench systems
US7717014B2 (en) * 2007-08-06 2010-05-18 Carstensen Kenneth J Torque drive for making oil field connections
US8109179B2 (en) 2008-02-12 2012-02-07 Allan Stewart Richardson Power tong
US9297223B2 (en) 2008-02-12 2016-03-29 Warrior Rig Ltd. Top drive with slewing power transmission
NO333246B1 (no) * 2010-01-26 2013-04-15 West Drilling Products As Anordning ved rotasjonsbord for rørstreng
US20110265611A1 (en) * 2010-04-30 2011-11-03 Venkatesh Raman Apparatus for actuating fasteners arranged in restricted peripheral configuration
WO2013036139A2 (en) * 2011-09-09 2013-03-14 National Oilwell Varco Norway As A tally system for oil field use and a method of operation of a tally system
CA2880452A1 (en) * 2012-08-08 2014-02-13 National Oilwell Varco, L.P. Pipe joint apparatus and method
AU2014331877B2 (en) * 2013-10-11 2017-05-11 Tri Tool Inc. Bearing assembly for use with a rotating machining device
US10092959B2 (en) 2013-10-17 2018-10-09 Tri Tool Inc. Portable lathe machine
AU2014337239B2 (en) 2013-10-17 2016-12-22 Tri Tool Inc. A rotating machining device
CN106351594B (zh) * 2016-10-10 2018-05-08 杨颖辉 密闭式液压钳
US10710357B2 (en) * 2016-11-16 2020-07-14 Caterpillar Inc. Clamping assembly
CA3095000C (en) 2017-10-27 2022-08-16 Tri Tool Inc. Pipe facing machine system
CN109869103B (zh) * 2019-03-08 2020-06-23 霍新 一种人工智能自动化铁钻工
CN112343529A (zh) * 2019-08-07 2021-02-09 北京康布尔石油技术发展有限公司 上卸扣装置及其操作方法

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Publication number Priority date Publication date Assignee Title
BE757087A (fr) * 1969-12-03 1971-04-06 Gardner Denver Co Mecanisme de devissage de tiges de forage commande a distance
US3793913A (en) * 1971-04-16 1974-02-26 Byron Jackson Inc Reverse stop for power tongs
US3748702A (en) * 1972-06-15 1973-07-31 C Brown Automated pipe handling apparatus
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

Also Published As

Publication number Publication date
US4979356A (en) 1990-12-25
EP0339005A1 (de) 1989-10-25
EP0339005B1 (de) 1993-02-03
NO163973B (no) 1990-05-07
NO881685L (no) 1989-10-20
DE68904678T2 (de) 1993-05-27
DE68904678D1 (de) 1993-03-18
NO881685D0 (no) 1988-04-19
NO163973C (no) 1990-08-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties