AT323688B - Gestängezange - Google Patents

Gestängezange

Info

Publication number
AT323688B
AT323688B AT335672A AT335672A AT323688B AT 323688 B AT323688 B AT 323688B AT 335672 A AT335672 A AT 335672A AT 335672 A AT335672 A AT 335672A AT 323688 B AT323688 B AT 323688B
Authority
AT
Austria
Prior art keywords
pliers
rod
rod pliers
Prior art date
Application number
AT335672A
Other languages
English (en)
Original Assignee
Byron Jackson 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 Byron Jackson Inc filed Critical Byron Jackson Inc
Application granted granted Critical
Publication of AT323688B publication Critical patent/AT323688B/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)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Braking Arrangements (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AT335672A 1971-04-16 1972-04-17 Gestängezange AT323688B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13455471A 1971-04-16 1971-04-16

Publications (1)

Publication Number Publication Date
AT323688B true AT323688B (de) 1975-07-25

Family

ID=22463876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT335672A AT323688B (de) 1971-04-16 1972-04-17 Gestängezange

Country Status (10)

Country Link
US (1) US3691875A (de)
JP (1) JPS5227601B1 (de)
AT (1) AT323688B (de)
DE (3) DE2215845C3 (de)
FR (1) FR2133783B1 (de)
GB (1) GB1350171A (de)
IT (1) IT951438B (de)
NL (1) NL7205082A (de)
RO (1) RO62305A (de)
SU (2) SU612642A3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1451663A (en) * 1973-05-07 1976-10-06 Weatherford Oil Tool Rotary drive apparatus
DE2726472C3 (de) * 1977-06-11 1981-03-26 Weatherford Oil Tool GmbH, 30855 Langenhagen Rohrzange, insbesondere zum Verdrehen von Futterrohren für Bohrlöcher
US4487092A (en) * 1982-12-10 1984-12-11 Eckel Manufacturing Company, Inc. Power tong methods and apparatus
US4843924A (en) * 1987-09-10 1989-07-04 Hawk Industries, Inc. Compact high-torque apparatus and method for rotating pipe
GB8828087D0 (en) * 1988-12-01 1989-01-05 Weatherford Us Inc Active jaw for power tong
AUPO418296A0 (en) * 1996-12-11 1997-01-09 Universal Drilling Systems (Aust) Pty Limited An apparatus for connecting and disconnecting drill rods
US6082224A (en) * 1997-01-29 2000-07-04 Weatherford/Lamb, Inc. Power tong
GB0227281D0 (en) * 2002-11-22 2002-12-31 Sub Drill Supply Ltd A fluid collecting device
NO318187B1 (no) * 2003-02-28 2005-02-14 Aker Mh As Rotasjonsenhet til momenttang
NO320735B1 (no) * 2003-11-25 2006-01-23 V Tech As Krafttang
CA2722796C (en) * 2008-04-30 2016-04-05 Mccoy Corporation Reduced weight power tong for turning pipe
NO333384B1 (no) * 2009-07-06 2013-05-21 Aker Mh As Anordning og fremgangsmate for rotasjon av momenttang
CN102472084B (zh) * 2009-07-06 2014-10-15 阿克Mh股份有限公司 旋转钳中的定中心装置
NO333115B1 (no) * 2011-08-09 2013-03-04 Robotic Drilling Systems As Anordning ved aktivering av klembakker i en kontinuerlig roterende momenttang til bruk ved tiltrekking og apning av gjengeforbindelser
CN102409987A (zh) * 2012-01-10 2012-04-11 莱州市霸力石油机械有限公司 双向气动油管背钳
US8875365B2 (en) 2012-04-20 2014-11-04 Jonathan V. Huseman Tongs with low torque at high pressure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573212A (en) * 1946-03-12 1951-10-30 Arthur E Martois Pipe tongs
US2649283A (en) * 1947-12-30 1953-08-18 Byron Jackson Co Spinning and make-up tong
US2618468A (en) * 1947-12-30 1952-11-18 Byron Jackson Co Power tong
US2650070A (en) * 1950-04-08 1953-08-25 Byron Jackson Co Pipe gripping mechanism for power tongs
US2879680A (en) * 1957-12-09 1959-03-31 Archie W Beeman Jaw operating means for power tongs
US3625095A (en) * 1970-03-24 1971-12-07 Byron Jackson Inc Drive for pipe tongs

Also Published As

Publication number Publication date
DE2258777B2 (de) 1974-03-14
DE2258776B2 (de) 1974-04-18
NL7205082A (de) 1972-10-18
FR2133783B1 (de) 1977-06-24
DE2258776A1 (de) 1973-04-26
US3691875A (en) 1972-09-19
SU627769A3 (ru) 1978-10-05
FR2133783A1 (de) 1972-12-01
DE2215845C3 (de) 1974-03-28
DE2258777C3 (de) 1974-10-24
RO62305A (fr) 1977-12-15
DE2215845B2 (de) 1973-08-30
DE2215845A1 (de) 1972-11-02
IT951438B (it) 1973-06-30
JPS5227601B1 (de) 1977-07-21
GB1350171A (en) 1974-04-18
DE2258777A1 (de) 1973-04-26
DE2258776C3 (de) 1974-12-05
SU612642A3 (ru) 1978-06-25

Similar Documents

Publication Publication Date Title
AT333623B (de) Sportschuh
BE780107A (fr) Garde-temps
AT335885B (de) Sportschuh
BE777856A (fr) Cryocable
AT335935B (de) Schraubenschlussel
AT323688B (de) Gestängezange
AT329438B (de) Lufthebeforderer
SE413362B (sv) Hoberedningsmaskin
AT325420B (de) Koronagenerator
AT323689B (de) Gestängezange
BE779073A (fr) Bitumineuze emulsies
AR192538A1 (es) Anilidas sulfonilglicolicas substituidas
AT342779B (de) Zahnpasten
BE779891A (fr) Balai laveur-essoreur
BE778428A (fr) Vatenklem
IT951068B (it) Tiadiazolidindioni sostituiti
BE780088A (fr) Cirkelhooier
BE773913A (fr) Oxobenzofuranne carboxamides
BE773645A (fr) Ladenkast
BE778507A (fr) Beta-alcoylthio-aldehydes
AT327986B (de) Schneefrase
BE780395A (fr) Doorzichtige plaat
BE779012A (fr) Supraconducteurs
BE780015A (fr) Ketel
BE791013A (fr) Aminoalkyl-guanidines substituees

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee