NL7103448A - - Google Patents

Info

Publication number
NL7103448A
NL7103448A NL7103448A NL7103448A NL7103448A NL 7103448 A NL7103448 A NL 7103448A NL 7103448 A NL7103448 A NL 7103448A NL 7103448 A NL7103448 A NL 7103448A NL 7103448 A NL7103448 A NL 7103448A
Authority
NL
Netherlands
Application number
NL7103448A
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 filed Critical
Publication of NL7103448A publication Critical patent/NL7103448A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/003—Step-by-step mechanisms for rotary motion
    • F16H31/006—Step-by-step mechanisms for rotary motion with friction means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
NL7103448A 1970-03-24 1971-03-15 NL7103448A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2229370A 1970-03-24 1970-03-24

Publications (1)

Publication Number Publication Date
NL7103448A true NL7103448A (xx) 1971-09-28

Family

ID=21808846

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7103448A NL7103448A (xx) 1970-03-24 1971-03-15

Country Status (4)

Country Link
US (1) US3625095A (xx)
DE (1) DE2113512A1 (xx)
FR (1) FR2083545A1 (xx)
NL (1) NL7103448A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704638A (en) * 1971-04-16 1972-12-05 Byron Jackson Inc Power pipe tong with torque responsive brake means
US3691875A (en) * 1971-04-16 1972-09-19 Byron Jackson Inc Chain driven spinning, make up and break out tongs
US3719237A (en) * 1971-06-21 1973-03-06 Byron Jackson Inc Tubing tong hydraulic drive system
US3719236A (en) * 1971-06-21 1973-03-06 Byron Jackson Inc Plurally energized power tongs
US4037672A (en) * 1974-08-12 1977-07-26 Hughes Tool Company Shaft drill break-out system
US4125040A (en) * 1977-09-29 1978-11-14 Weatherford/Lamb, Inc. Power tong apparatus
US4250773A (en) * 1979-04-24 1981-02-17 Joy Manufacturing Company Rotary tong incorporating interchangeable jaws for drill pipe and casing
US4266444A (en) * 1979-06-14 1981-05-12 Longyear Company High-low speed rotary drive mechanism
GB8828087D0 (en) * 1988-12-01 1989-01-05 Weatherford Us Inc Active jaw for power tong
US5203239A (en) * 1990-05-22 1993-04-20 Barnes Group Inc. Torque wrench
US5056384A (en) * 1990-05-22 1991-10-15 Barnes Group Inc. Torque wrench
US5388478A (en) * 1992-09-04 1995-02-14 Barnes Group, Inc. Torque wrench having a rapid traverse adapter and a method for its use
WO2020180962A1 (en) 2019-03-04 2020-09-10 Franks International, Llc Power tong interlock system

Also Published As

Publication number Publication date
US3625095A (en) 1971-12-07
FR2083545A1 (xx) 1971-12-17
DE2113512A1 (de) 1971-10-14

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