ATE390990T1 - Kraftzange mit hohem drehmoment - Google Patents

Kraftzange mit hohem drehmoment

Info

Publication number
ATE390990T1
ATE390990T1 AT01952403T AT01952403T ATE390990T1 AT E390990 T1 ATE390990 T1 AT E390990T1 AT 01952403 T AT01952403 T AT 01952403T AT 01952403 T AT01952403 T AT 01952403T AT E390990 T1 ATE390990 T1 AT E390990T1
Authority
AT
Austria
Prior art keywords
door
tong
ring segment
tong body
ring member
Prior art date
Application number
AT01952403T
Other languages
English (en)
Inventor
Billy Neves
Randolph Stuart
Original Assignee
Eckel Mfg Company Inc
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 Eckel Mfg Company Inc filed Critical Eckel Mfg Company Inc
Application granted granted Critical
Publication of ATE390990T1 publication Critical patent/ATE390990T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Surgical Instruments (AREA)
  • Hinges (AREA)
  • Lock And Its Accessories (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Adornments (AREA)
AT01952403T 2000-07-06 2001-07-03 Kraftzange mit hohem drehmoment ATE390990T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61110300A 2000-07-06 2000-07-06

Publications (1)

Publication Number Publication Date
ATE390990T1 true ATE390990T1 (de) 2008-04-15

Family

ID=24447634

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01952403T ATE390990T1 (de) 2000-07-06 2001-07-03 Kraftzange mit hohem drehmoment

Country Status (9)

Country Link
US (1) US20030177870A1 (de)
EP (1) EP1299211B1 (de)
AT (1) ATE390990T1 (de)
AU (1) AU2001273161A1 (de)
CA (1) CA2413544C (de)
DE (1) DE60133464T2 (de)
GB (1) GB2379629B (de)
NO (1) NO331580B1 (de)
WO (1) WO2002004173A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7506564B2 (en) * 2002-02-12 2009-03-24 Weatherford/Lamb, Inc. Gripping system for a tong
CA2384050A1 (en) * 2002-04-30 2003-10-30 Mccoy Bros. Inc. Power tong with sliding jaw
CA2500954C (en) * 2004-03-17 2010-12-14 Weatherford/Lamb, Inc. Gripping system for a tong
AT500957B1 (de) * 2004-10-21 2008-02-15 Karl Schaefer Vorrichtung zum einschrauben von stangenförmigen elementen
EP1807922A4 (de) * 2004-11-01 2009-09-23 Superior Tool Corp Elektrische tragbare vorrichtungen
US7997166B2 (en) * 2007-06-15 2011-08-16 Longyear Tm, Inc. Methods and apparatus for joint disassembly
US7997167B2 (en) * 2007-08-30 2011-08-16 Longyear Tm, Inc. Clamping and breaking device
WO2009132428A1 (en) * 2008-04-30 2009-11-05 Mccoy Corporation Reduced weight power tong for turning pipe
CA2720969C (en) 2008-05-12 2014-03-25 Longyear Tm, Inc. Open-faced rod spinner
US8281691B2 (en) * 2009-05-03 2012-10-09 Don Darrell Hickman Tong assembly
US9267343B2 (en) * 2010-07-13 2016-02-23 Mech Tech Engineering, Llc Power tong unit
US8801546B2 (en) * 2011-12-08 2014-08-12 Dave Roark Distance to golf cup measuring accessory
CA2830333A1 (en) * 2012-10-16 2014-04-16 Don Darrell Hickman Tong bearing
GB201222502D0 (en) 2012-12-13 2013-01-30 Titan Torque Services Ltd Apparatus and method for connecting components
WO2015061350A1 (en) * 2013-10-21 2015-04-30 Frank's International, Llc Electric tong system and methods of use
BR112016015214A2 (pt) 2013-12-30 2017-08-08 Longyear Tm Inc Conjunto de cabeça de perfuração, sistema de manuseio de haste de perfuração, e, método de perfuração
US9835000B2 (en) 2015-07-28 2017-12-05 Eckel Manufacturing Co., Inc. Door latch for power tong
US11255141B2 (en) * 2015-09-04 2022-02-22 Eckel Manufacturing Company, Inc. Power tong with vertically pivoting door
US10066451B2 (en) 2015-12-22 2018-09-04 Bly Ip Inc. Drill rod clamping system and methods of using same
US10472905B2 (en) 2017-03-07 2019-11-12 Frank's International, Llc Power tong
EP3592937B1 (de) * 2017-03-07 2021-12-01 Frank's International, LLC Kraftzange
WO2019070596A1 (en) * 2017-10-04 2019-04-11 Eckel Manufacturing Co. Inc. POWER CLAMP FRAME STIFFENER
US20210047892A1 (en) * 2019-08-16 2021-02-18 Premiere, Inc. Power Tong Apparatus and Method for Using Same
US11572746B2 (en) * 2019-10-18 2023-02-07 Weatherford Technology Holdings Llc Rotary gripping apparatus for a power tong
US11629561B2 (en) * 2020-02-03 2023-04-18 Weatherford Technology Holdings, LLC. Brakes for a tong

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846909A (en) * 1954-06-24 1958-08-12 Mason Carlton Tool Co Inc Power-driven pipe tong
US3147652A (en) * 1962-03-05 1964-09-08 Lamb Rental Tools Inc Cam actuated tongs having magnetic drag means
US4095493A (en) * 1977-04-28 1978-06-20 Joy Manufacturing Company Tong locking mechanism
US4250773A (en) * 1979-04-24 1981-02-17 Joy Manufacturing Company Rotary tong incorporating interchangeable jaws for drill pipe and casing
US4593584A (en) * 1984-06-25 1986-06-10 Eckel Manufacturing Co., Inc. Power tongs with improved hydraulic drive
NO163973C (no) * 1988-04-19 1990-08-15 Maritime Hydraulics As Momenttanganordning.
US6058811A (en) * 1998-01-16 2000-05-09 Eckel Manufacturing Company, Inc. Power tong with improved door mechanism

Also Published As

Publication number Publication date
NO331580B1 (no) 2012-01-30
AU2001273161A1 (en) 2002-01-21
NO20030029D0 (no) 2003-01-03
EP1299211A1 (de) 2003-04-09
DE60133464T2 (de) 2009-04-30
EP1299211A4 (de) 2006-02-15
GB2379629B (en) 2003-12-03
NO20030029L (no) 2003-03-05
GB2379629A (en) 2003-03-19
GB0300198D0 (en) 2003-02-05
WO2002004173A1 (en) 2002-01-17
CA2413544A1 (en) 2002-01-17
US20030177870A1 (en) 2003-09-25
CA2413544C (en) 2009-12-29
DE60133464D1 (de) 2008-05-15
EP1299211B1 (de) 2008-04-02

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Legal Events

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