NL7411151A - METHOD AND DEVICE FOR ROTATING PIPES. - Google Patents

METHOD AND DEVICE FOR ROTATING PIPES.

Info

Publication number
NL7411151A
NL7411151A NL7411151A NL7411151A NL7411151A NL 7411151 A NL7411151 A NL 7411151A NL 7411151 A NL7411151 A NL 7411151A NL 7411151 A NL7411151 A NL 7411151A NL 7411151 A NL7411151 A NL 7411151A
Authority
NL
Netherlands
Prior art keywords
rotating pipes
pipes
rotating
Prior art date
Application number
NL7411151A
Other languages
Dutch (nl)
Original Assignee
Spinnerhawk Co
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
Priority claimed from US391295A external-priority patent/US3906820A/en
Application filed by Spinnerhawk Co filed Critical Spinnerhawk Co
Publication of NL7411151A publication Critical patent/NL7411151A/en

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
    • E21B19/168—Connecting or disconnecting pipe couplings or joints using a spinner with rollers or a belt adapted to engage a well pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Earth Drilling (AREA)
NL7411151A 1973-08-24 1974-08-21 METHOD AND DEVICE FOR ROTATING PIPES. NL7411151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US391295A US3906820A (en) 1972-03-27 1973-08-24 Apparatus and method for spinning pipe

Publications (1)

Publication Number Publication Date
NL7411151A true NL7411151A (en) 1975-02-26

Family

ID=23546051

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411151A NL7411151A (en) 1973-08-24 1974-08-21 METHOD AND DEVICE FOR ROTATING PIPES.

Country Status (7)

Country Link
CA (1) CA988844A (en)
DE (1) DE2440501C2 (en)
FR (1) FR2241685B3 (en)
GB (1) GB1448757A (en)
IT (1) IT1019078B (en)
NL (1) NL7411151A (en)
NO (1) NO742990L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321866A (en) 1997-02-07 1998-08-12 Weatherford Lamb Jaw unit for use in a tong

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1925970A (en) * 1930-07-07 1933-09-05 Pennington Harry Spinning tong
US2523159A (en) * 1947-08-01 1950-09-19 Standard Oil Dev Co Pipe spinner
US2784626A (en) * 1955-05-05 1957-03-12 Joy Mfg Co Spinning device for drill pipe

Also Published As

Publication number Publication date
DE2440501A1 (en) 1975-03-06
IT1019078B (en) 1977-11-10
NO742990L (en) 1975-03-24
FR2241685B3 (en) 1977-06-17
DE2440501C2 (en) 1985-10-10
GB1448757A (en) 1976-09-08
FR2241685A1 (en) 1975-03-21
CA988844A (en) 1976-05-11

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Legal Events

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BB A search report has been drawn up
BV The patent application has lapsed