AU2003265152A1 - A drilling device with a telescopic arm - Google Patents

A drilling device with a telescopic arm

Info

Publication number
AU2003265152A1
AU2003265152A1 AU2003265152A AU2003265152A AU2003265152A1 AU 2003265152 A1 AU2003265152 A1 AU 2003265152A1 AU 2003265152 A AU2003265152 A AU 2003265152A AU 2003265152 A AU2003265152 A AU 2003265152A AU 2003265152 A1 AU2003265152 A1 AU 2003265152A1
Authority
AU
Australia
Prior art keywords
telescopic arm
drilling device
drive means
drilling member
drilling
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.)
Abandoned
Application number
AU2003265152A
Inventor
Medardo Rioli
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.)
RIOLI MEDARDO AND C SNC
Original Assignee
RIOLI MEDARDO AND C SNC
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 RIOLI MEDARDO AND C SNC filed Critical RIOLI MEDARDO AND C SNC
Publication of AU2003265152A1 publication Critical patent/AU2003265152A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives
    • 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
    • E21B19/08—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
    • E21B19/084—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 flexible drawing means, e.g. cables

Abstract

A drilling device with a telescopic arm (2) is described and comprises a drilling member (3) and a drive means (4) with rotor and stator portions for rotating the drilling member (3). The rotor portion of the drive means (4) is connected directly to the drilling member (3) and the stator portion of the drive means (4) is fixed firmly to the telescopic arm (2) so that the drilling member (3) is driven with a rotary motion relative to the arm (2).
AU2003265152A 2003-08-28 2003-08-28 A drilling device with a telescopic arm Abandoned AU2003265152A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2003/000526 WO2005021927A1 (en) 2003-08-28 2003-08-28 A drilling device with a telescopic arm

Publications (1)

Publication Number Publication Date
AU2003265152A1 true AU2003265152A1 (en) 2005-03-16

Family

ID=34259986

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003265152A Abandoned AU2003265152A1 (en) 2003-08-28 2003-08-28 A drilling device with a telescopic arm

Country Status (5)

Country Link
EP (1) EP1658415B1 (en)
AT (1) ATE391222T1 (en)
AU (1) AU2003265152A1 (en)
DE (1) DE60320151D1 (en)
WO (1) WO2005021927A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2356307A4 (en) 2008-11-14 2016-04-13 Canrig Drilling Tech Ltd Permanent magnet direct drive top drive
US9819236B2 (en) 2014-02-03 2017-11-14 Canrig Drilling Technology Ltd. Methods for coupling permanent magnets to a rotor body of an electric motor
US9919903B2 (en) 2014-03-13 2018-03-20 Nabors Drilling Technologies Usa, Inc. Multi-speed electric motor
US9379584B2 (en) 2014-03-13 2016-06-28 Canrig Drilling Technology Ltd. Low inertia direct drive drawworks
CA2899487C (en) 2014-08-04 2020-03-24 Canrig Drilling Technology Direct drive drawworks with bearingless motor
US9634599B2 (en) 2015-01-05 2017-04-25 Canrig Drilling Technology Ltd. High speed ratio permanent magnet motor
CA3049693A1 (en) 2017-01-18 2018-07-26 Minex Crc Ltd Mobile coiled tubing drilling apparatus
CN107558928B (en) * 2017-10-16 2024-03-15 湖南五新隧道智能装备股份有限公司 Cantilever crane device and drill jumbo

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1445086A (en) * 1919-02-18 1923-02-13 Joy Machine Company Drill
GB541931A (en) * 1939-04-19 1941-12-18 Sullivan Machinery Co Improvements relating to drilling apparatus
DE1906483A1 (en) * 1969-02-10 1970-08-13 Guenter Rademacher Telescopic boom with rope actuation, inclined suspension of the rope pulleys in the telescopic boom
US4010806A (en) * 1972-11-16 1977-03-08 The Titan Manufacturing Company Proprietary Limited Rock bolting equipment
DE2845878C2 (en) * 1978-10-21 1983-01-20 Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter Drilling device for earth drilling
US5076372A (en) * 1988-08-15 1991-12-31 Hellbusch Jim A Under frame mounted soil sampler for light trucks
US6155359A (en) * 1999-01-07 2000-12-05 Gardner; John Vehicle mounted post hole digger

Also Published As

Publication number Publication date
EP1658415A1 (en) 2006-05-24
EP1658415B1 (en) 2008-04-02
DE60320151D1 (en) 2008-05-15
ATE391222T1 (en) 2008-04-15
WO2005021927A1 (en) 2005-03-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase