GB2155832B - A tong assembly for oil drilling operations - Google Patents

A tong assembly for oil drilling operations

Info

Publication number
GB2155832B
GB2155832B GB08430464A GB8430464A GB2155832B GB 2155832 B GB2155832 B GB 2155832B GB 08430464 A GB08430464 A GB 08430464A GB 8430464 A GB8430464 A GB 8430464A GB 2155832 B GB2155832 B GB 2155832B
Authority
GB
United Kingdom
Prior art keywords
drilling operations
oil drilling
tong assembly
tong
assembly
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB08430464A
Other versions
GB2155832A (en
GB8430464D0 (en
Inventor
Charles W Haynes
Frank W Gault
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cooper Industries LLC
Original Assignee
Cooper Industries LLC
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 Cooper Industries LLC filed Critical Cooper Industries LLC
Publication of GB8430464D0 publication Critical patent/GB8430464D0/en
Publication of GB2155832A publication Critical patent/GB2155832A/en
Application granted granted Critical
Publication of GB2155832B publication Critical patent/GB2155832B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/08—Advancing mechanisms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Surgical Instruments (AREA)
  • Earth Drilling (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Endoscopes (AREA)
  • Scissors And Nippers (AREA)
GB08430464A 1984-03-19 1984-12-03 A tong assembly for oil drilling operations Expired GB2155832B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59107784A 1984-03-19 1984-03-19

Publications (3)

Publication Number Publication Date
GB8430464D0 GB8430464D0 (en) 1985-01-09
GB2155832A GB2155832A (en) 1985-10-02
GB2155832B true GB2155832B (en) 1988-02-03

Family

ID=24364964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08430464A Expired GB2155832B (en) 1984-03-19 1984-12-03 A tong assembly for oil drilling operations

Country Status (7)

Country Link
JP (1) JPS60201885A (en)
KR (1) KR850006726A (en)
CA (1) CA1228848A (en)
DE (1) DE3445322A1 (en)
GB (1) GB2155832B (en)
MX (1) MX166913B (en)
NO (1) NO168261C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265210B (en) * 2014-09-23 2015-12-30 天合石油集团汇丰石油装备有限公司 360-degree turnbuckle clamp of hydraulic bucking unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967446A (en) * 1957-07-18 1961-01-10 Arthur E Martois Power operated, portable pipe wrench
US3193899A (en) * 1963-05-13 1965-07-13 Up Right Inc Locking hook
US4005621A (en) * 1976-04-27 1977-02-01 Joy Manufacturing Company Drilling tong

Also Published As

Publication number Publication date
NO168261B (en) 1991-10-21
GB2155832A (en) 1985-10-02
JPS60201885A (en) 1985-10-12
MX166913B (en) 1993-02-12
DE3445322C2 (en) 1993-08-26
NO851068L (en) 1985-09-20
NO168261C (en) 1992-01-29
CA1228848A (en) 1987-11-03
KR850006726A (en) 1985-10-16
GB8430464D0 (en) 1985-01-09
DE3445322A1 (en) 1985-09-19

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921203