SE390833B - ROTARY DRILL HEAD FOR DRILLING DEVICE - Google Patents

ROTARY DRILL HEAD FOR DRILLING DEVICE

Info

Publication number
SE390833B
SE390833B SE7111897A SE1189771A SE390833B SE 390833 B SE390833 B SE 390833B SE 7111897 A SE7111897 A SE 7111897A SE 1189771 A SE1189771 A SE 1189771A SE 390833 B SE390833 B SE 390833B
Authority
SE
Sweden
Prior art keywords
drilling device
drill head
rotary drill
rotary
head
Prior art date
Application number
SE7111897A
Other languages
Swedish (sv)
Inventor
H T Klein
W B Porter
Original Assignee
Robbins 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
Application filed by Robbins Co filed Critical Robbins Co
Publication of SE390833B publication Critical patent/SE390833B/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
    • E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines
    • 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
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
SE7111897A 1970-09-24 1971-09-20 ROTARY DRILL HEAD FOR DRILLING DEVICE SE390833B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7502070A 1970-09-24 1970-09-24

Publications (1)

Publication Number Publication Date
SE390833B true SE390833B (en) 1977-01-24

Family

ID=22123040

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7111897A SE390833B (en) 1970-09-24 1971-09-20 ROTARY DRILL HEAD FOR DRILLING DEVICE

Country Status (8)

Country Link
US (1) US3695364A (en)
JP (1) JPS514162B1 (en)
CA (1) CA960209A (en)
DE (1) DE2147612C3 (en)
GB (3) GB1362556A (en)
SE (1) SE390833B (en)
ZA (1) ZA716218B (en)
ZM (1) ZM13571A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458764A (en) * 1981-06-01 1984-07-10 Craelius Ab Device in rock or earth drilling apparatus for rotary drilling

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797587A (en) * 1972-01-03 1974-03-19 Robbins Co Sleeve cylinder powered drilling machine
US3800887A (en) * 1972-02-07 1974-04-02 Robbins Co Drive head assembly for an earth drilling machine
US3830318A (en) * 1972-11-17 1974-08-20 Subterranean Tools Inc Excavating machine
US3920087A (en) * 1973-07-16 1975-11-18 Gardner Denver Co Rotary drive and joint breakout mechanism
US3915243A (en) * 1973-07-16 1975-10-28 Gardner Denver Co Rotary drive and joint breakout mechanism
US4102414A (en) * 1976-08-09 1978-07-25 Joy Manufacturing Company Drilling apparatus
US4147215A (en) * 1978-03-09 1979-04-03 Hughes Tool Company Independently powered breakout apparatus and method for a sectional drill string
US4315552A (en) * 1979-05-14 1982-02-16 Dresser Industries, Inc. Raise drill apparatus
NO154578C (en) * 1984-01-25 1986-10-29 Maritime Hydraulics As BRIDGE DRILLING DEVICE.
JPS63250718A (en) * 1987-04-06 1988-10-18 Fujitsu Ltd Temperature control system for hot air spray gun
GB2215804B (en) * 1988-03-23 1992-09-09 British Gas Plc Pipelines
US6796388B2 (en) * 2002-12-19 2004-09-28 Joy Mm Delaware, Inc. Drill depth control device
US9033052B2 (en) * 2010-09-20 2015-05-19 Mako Rentals, Inc. Rotating and reciprocating swivel apparatus and method
BR112019011736A2 (en) * 2016-12-09 2019-11-05 Trendsetter Vulcan Offshore Inc high pressure riser, and composition method and tool for mounting a high pressure riser
US11208862B2 (en) 2017-05-30 2021-12-28 Trendsetter Vulcan Offshore, Inc. Method of drilling and completing a well

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US21677A (en) * 1858-10-05 Baggage-check
US2334312A (en) * 1940-08-05 1943-11-16 George E Failing Supply Compan Drilling machine
GB898390A (en) * 1959-06-02 1962-06-06 Dowty Rotol Ltd Racking mechanism for earth boring equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458764A (en) * 1981-06-01 1984-07-10 Craelius Ab Device in rock or earth drilling apparatus for rotary drilling

Also Published As

Publication number Publication date
US3695364A (en) 1972-10-03
GB1362556A (en) 1974-08-07
DE2147612B2 (en) 1974-07-11
ZM13571A1 (en) 1972-09-21
DE2147612A1 (en) 1972-05-31
DE2147612C3 (en) 1975-03-06
GB1362555A (en) 1974-08-07
ZA716218B (en) 1972-05-31
JPS514162B1 (en) 1976-02-09
CA960209A (en) 1974-12-31
GB1362554A (en) 1974-08-07

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