RO62305A - Clef pour tiges de forage - Google Patents

Clef pour tiges de forage

Info

Publication number
RO62305A
RO62305A RO7200070546A RO7054672A RO62305A RO 62305 A RO62305 A RO 62305A RO 7200070546 A RO7200070546 A RO 7200070546A RO 7054672 A RO7054672 A RO 7054672A RO 62305 A RO62305 A RO 62305A
Authority
RO
Romania
Prior art keywords
key
drilling rods
drilling
rods
Prior art date
Application number
RO7200070546A
Other languages
English (en)
Romanian (ro)
Inventor
Alfred C Wilms
Bela Geczy
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
Publication of RO62305A publication Critical patent/RO62305A/fr

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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
RO7200070546A 1971-04-16 1972-04-15 Clef pour tiges de forage RO62305A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
RO62305A true RO62305A (fr) 1977-12-15

Family

ID=22463876

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7200070546A RO62305A (fr) 1971-04-16 1972-04-15 Clef pour tiges de forage

Country Status (10)

Country Link
US (1) US3691875A (fr)
JP (1) JPS5227601B1 (fr)
AT (1) AT323688B (fr)
DE (3) DE2258776C3 (fr)
FR (1) FR2133783B1 (fr)
GB (1) GB1350171A (fr)
IT (1) IT951438B (fr)
NL (1) NL7205082A (fr)
RO (1) RO62305A (fr)
SU (2) SU612642A3 (fr)

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
WO2009132428A1 (fr) * 2008-04-30 2009-11-05 Mccoy Corporation Pince de puissance à poids réduit permettant de faire tourner un tuyau
NO333384B1 (no) * 2009-07-06 2013-05-21 Aker Mh As Anordning og fremgangsmate for rotasjon av momenttang
GB2486085B (en) * 2009-07-06 2014-03-05 Aker Mh As Pipe clamping device
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
US2618468A (en) * 1947-12-30 1952-11-18 Byron Jackson Co Power tong
US2649283A (en) * 1947-12-30 1953-08-18 Byron Jackson Co Spinning and make-up 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
US3691875A (en) 1972-09-19
DE2258777C3 (de) 1974-10-24
SU612642A3 (ru) 1978-06-25
IT951438B (it) 1973-06-30
JPS5227601B1 (fr) 1977-07-21
FR2133783B1 (fr) 1977-06-24
SU627769A3 (ru) 1978-10-05
DE2258776C3 (de) 1974-12-05
FR2133783A1 (fr) 1972-12-01
DE2215845C3 (de) 1974-03-28
AT323688B (de) 1975-07-25
GB1350171A (en) 1974-04-18
DE2215845A1 (de) 1972-11-02
NL7205082A (fr) 1972-10-18
DE2258776B2 (fr) 1974-04-18
DE2258777B2 (de) 1974-03-14
DE2258776A1 (de) 1973-04-26
DE2258777A1 (de) 1973-04-26
DE2215845B2 (de) 1973-08-30

Similar Documents

Publication Publication Date Title
BR7202811D0 (pt) Furadeira de percussao
SE382958B (sv) Lasring for behallarlock
BE788459A (fr) Attache
IT950264B (it) Apparecchio ecogoniometrico ad esplorazione laterale
AR196631A1 (es) Trepano de perforacion
BE804310A (nl) Dubbele compensator
RO62305A (fr) Clef pour tiges de forage
IT971179B (it) Apparecchio per l elettrodiagno stica
IT963388B (it) Blocco cavo per costruzioni
AT327622B (de) Rohrformiges gebilde
SE373315B (sv) Slitlenk for deckkedjor
SE396102B (sv) Berband for blixtlas
IT951068B (it) Tiadiazolidindioni sostituiti
SE388275B (sv) Gyrokompassanordning
AR196214A1 (es) Fresa
CH540401A (de) Schwemmaggregat
AT330584B (de) Rodelschlitten
IT940772B (it) Potenziometro compensatore
CH533758A (de) Bohrstangenverbindung
BE787269A (fr) Bouw- of constructieelement
IT969866B (it) Composti poliepossidi polisilos sanici
SE396101B (sv) Berband for blixtlas
SE391327B (sv) Leggsten for planglasugn
AR201905A1 (es) Aparato perforador de pozos
BE863199Q (fr) Construction