NO178163C - Motordrevet rörtang - Google Patents

Motordrevet rörtang

Info

Publication number
NO178163C
NO178163C NO860054A NO860054A NO178163C NO 178163 C NO178163 C NO 178163C NO 860054 A NO860054 A NO 860054A NO 860054 A NO860054 A NO 860054A NO 178163 C NO178163 C NO 178163C
Authority
NO
Norway
Prior art keywords
jaw
jaw support
support
carrier
movable
Prior art date
Application number
NO860054A
Other languages
English (en)
Norwegian (no)
Other versions
NO178163B (no
NO860054L (no
Inventor
Jorg E Schulze-Beckinghausen
Original Assignee
Weatherford Oil Tool
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 Oil Tool filed Critical Weatherford Oil Tool
Publication of NO860054L publication Critical patent/NO860054L/no
Publication of NO178163B publication Critical patent/NO178163B/no
Publication of NO178163C publication Critical patent/NO178163C/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

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)
  • Scissors And Nippers (AREA)
  • Soil Working Implements (AREA)
  • Jigs For Machine Tools (AREA)
  • Lens Barrels (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
NO860054A 1985-01-09 1986-01-08 Motordrevet rörtang NO178163C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3500492A DE3500492C2 (de) 1985-01-09 1985-01-09 Vorrichtung zum Herstellen von Gewindeverbindungen zwischen Rohrkörpern

Publications (3)

Publication Number Publication Date
NO860054L NO860054L (no) 1986-07-10
NO178163B NO178163B (no) 1995-10-23
NO178163C true NO178163C (no) 1996-01-31

Family

ID=6259485

Family Applications (1)

Application Number Title Priority Date Filing Date
NO860054A NO178163C (no) 1985-01-09 1986-01-08 Motordrevet rörtang

Country Status (5)

Country Link
US (1) US4688453A (de)
EP (1) EP0189600B1 (de)
AT (1) ATE46387T1 (de)
DE (1) DE3500492C2 (de)
NO (1) NO178163C (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895056A (en) * 1988-11-28 1990-01-23 Weatherford U.S., Inc. Tong and belt apparatus for a tong
GB8828087D0 (en) * 1988-12-01 1989-01-05 Weatherford Us Inc Active jaw for power tong
EP0444380B1 (de) * 1990-01-04 1994-01-19 Emerson Electric Co. Futter für Gewindeschneidmaschine
US6082224A (en) * 1997-01-29 2000-07-04 Weatherford/Lamb, Inc. Power tong
GB2321866A (en) 1997-02-07 1998-08-12 Weatherford Lamb Jaw unit for use in a tong
US6237445B1 (en) * 1999-03-02 2001-05-29 William E. Wesch, Jr. Gripping apparatus for power tongs and backup tools
US6330911B1 (en) 1999-03-12 2001-12-18 Weatherford/Lamb, Inc. Tong
US6752043B2 (en) * 2001-09-24 2004-06-22 Vermeer Manufacturing Company Vise apparatus
RU2268984C2 (ru) * 2003-11-11 2006-01-27 Анатолий Иванович Литвинов Устройство для зажима трубных элементов
WO2008022424A1 (en) * 2006-08-24 2008-02-28 Canrig Drilling Technology Ltd. Oilfield tubular torque wrench
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
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
WO2008028302A1 (en) 2006-09-08 2008-03-13 Canrig Drilling Technology Ltd. Oilfield tubular spin-in and spin-out detection for making-up and breaking-out tubular strings
CA2791039C (en) * 2012-09-26 2015-05-26 Rangeland Industrial Service Ltd. Well head wrench
US12060752B2 (en) 2017-10-30 2024-08-13 Drillform Technical Services Ltd. Floor wrench for a drilling rig
CN111886396B (zh) * 2017-10-30 2023-01-06 钻探技术服务有限公司 用于钻机的地钳
EP4100617A4 (de) * 2020-02-07 2023-12-20 Rogers Oil Tools, LLC Kraftzangenanordnung
US12378828B2 (en) 2020-09-21 2025-08-05 Drillform Technical Services Ltd. Slip apparatus and methods of using same
WO2024167911A1 (en) * 2023-02-08 2024-08-15 Rogers Oil Tools Llc Tubular gripping system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124023A (en) * 1964-03-10 Dies for pipe and tubing tongs
US1599808A (en) * 1923-11-14 1926-09-14 Thomas W Coates Tong
US1665301A (en) * 1926-12-18 1928-04-10 Pierce Dev Company Passing or back-up tongs
US1811666A (en) * 1929-12-14 1931-06-23 Hill & Foster Company Inc Automatic power driven pipe wrench
US1855143A (en) * 1930-03-06 1932-04-19 Texas Iron Works Sales Corp Tongs
US2618468A (en) * 1947-12-30 1952-11-18 Byron Jackson Co Power tong
US2879680A (en) * 1957-12-09 1959-03-31 Archie W Beeman Jaw operating means for power tongs
US2989880A (en) * 1958-07-03 1961-06-27 Earl D Hesser Power tongs
DE1210754B (de) * 1959-03-24 1966-02-17 Nikolai W Sudnitzin Kraftzange zum Zusammenschrauben und Auseinanderschrauben von Bohrgestaengen oder Futterrohren
US3261241A (en) * 1965-02-17 1966-07-19 Byron Jackson Inc Power pipe tongs
GB1046057A (en) * 1965-06-11 1966-10-19 V P Isyskatelsky I Nii Gidropr Pipe-gripping device
US3961399A (en) * 1975-02-18 1976-06-08 Varco International, Inc. Power slip unit
US4060014A (en) * 1976-04-29 1977-11-29 Joy Manufacturing Company Power tong
DE2726472C3 (de) * 1977-06-11 1981-03-26 Weatherford Oil Tool GmbH, 30855 Langenhagen Rohrzange, insbesondere zum Verdrehen von Futterrohren für Bohrlöcher
US4297922A (en) * 1980-04-16 1981-11-03 Higdon Charles O Jaw support for a power tongs
US4326435A (en) * 1980-06-24 1982-04-27 Guillot Preston F Hydraulic power tong
US4437363A (en) * 1981-06-29 1984-03-20 Joy Manufacturing Company Dual camming action jaw assembly and power tong
US4494425A (en) * 1983-03-21 1985-01-22 Shewmake Sr Hollis G Backup tong

Also Published As

Publication number Publication date
EP0189600B1 (de) 1989-09-13
DE3500492A1 (de) 1986-08-07
ATE46387T1 (de) 1989-09-15
NO178163B (no) 1995-10-23
NO860054L (no) 1986-07-10
DE3500492C2 (de) 1987-01-02
EP0189600A1 (de) 1986-08-06
US4688453A (en) 1987-08-25

Similar Documents

Publication Publication Date Title
NO178163C (no) Motordrevet rörtang
SU576024A3 (ru) Механический ключ дл вращени труб
ATE73031T1 (de) Vorrichtung zum spannen von zu drehenden koerpern.
ATE197490T1 (de) Vorrichtung zum verbinden und lösen von rohren
DE68904678D1 (de) Drehmomentenzange.
SE8502177D0 (sv) Tapphallare
BR9500422A (pt) Grampo e grampo de cano
TW351693B (en) Adjustable-jawed ratchet gear means for use in standard ratchet wrenches
ES293062U (es) Mandril perforador con un util de taladrar por rotacion y por percusion giratoria.
DK154241C (da) Klemmefitting med omloebermoetrik
GB9320907D0 (en) A clamp
DE59300821D1 (de) Vorrichtung zum setzen eines selbstbohrenden klemmbefestigers.
SE9301242L (sv) Skarvhylsa försedd med momentskruvar
ES293097Y (es) Dispositivo de cambio de mordazas de un mandril de sujecion mecanicamente accionado con mordazas de sujecion radialmente regulables
NO864012D0 (no) Innretning for fremstilling av en utbukling paa en staaltraadkordel.
FR2401738A1 (fr) Mandrin de serrage pour machines-outils
CN220679551U (zh) 一种防爆电机生产用原料切削机构
SE8604245D0 (sv) Oppningsanordning for en utrustning for skarvstangsborrning
SE8801035D0 (sv) Bockningsanordning
ATE47070T1 (de) Vorrichtung zum setzen von schrauben.
SU140007A1 (ru) Автомат программный универсальный дл бурильных труб
CN217621516U (zh) 一种棱镜毛坯水泥石膏固定物用定位工件
SU1717331A1 (ru) Гаечный ключ
RU94011080A (ru) Устройство для передачи оправки с оси механизма подачи оправок на ось прокатки и зарядки
DE3460612D1 (en) Device for pulling a drill pipe string from a bore hole and for loosening pipe joints

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees