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ZA889243B - An apparatus for sinking essentially vertical bores - Google Patents

An apparatus for sinking essentially vertical bores

Info

Publication number
ZA889243B
ZA889243B ZA889243A ZA889243A ZA889243B ZA 889243 B ZA889243 B ZA 889243B ZA 889243 A ZA889243 A ZA 889243A ZA 889243 A ZA889243 A ZA 889243A ZA 889243 B ZA889243 B ZA 889243B
Authority
ZA
South Africa
Prior art keywords
sinking
essentially vertical
vertical bores
bores
essentially
Prior art date
Application number
ZA889243A
Inventor
Heinz Peter Vogts
Peter Vogts Heinz
Albrecht Heinrichs
Heinrichs Albrecht
Peter Heinrichs
Heinrichs Peter
Original Assignee
Wirth Co Kg Masch Bohr
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 Wirth Co Kg Masch Bohr filed Critical Wirth Co Kg Masch Bohr
Publication of ZA889243B publication Critical patent/ZA889243B/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/10—Correction of deflected boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D1/00—Sinking shafts
    • E21D1/03—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws
    • E21D1/06—Sinking shafts mechanically, e.g. by loading shovels or loading buckets, scraping devices, conveying screws with shaft-boring cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
ZA889243A 1987-12-09 1988-12-09 An apparatus for sinking essentially vertical bores ZA889243B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873741717 DE3741717A1 (en) 1987-12-09 1987-12-09 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES

Publications (1)

Publication Number Publication Date
ZA889243B true ZA889243B (en) 1989-08-30

Family

ID=6342208

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA889243A ZA889243B (en) 1987-12-09 1988-12-09 An apparatus for sinking essentially vertical bores

Country Status (5)

Country Link
EP (1) EP0349610B1 (en)
AU (1) AU2715588A (en)
DE (2) DE3741717A1 (en)
WO (1) WO1989005391A1 (en)
ZA (1) ZA889243B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017761A1 (en) * 1990-06-01 1991-12-05 Eastman Christensen Co DRILLING TOOL FOR DRILLING HOLES IN SUBSTRATE ROCK INFORMATION
SE501283C2 (en) * 1993-05-06 1995-01-09 Lars Sterner rock Drill
US5752572A (en) * 1996-09-10 1998-05-19 Inco Limited Tractor for remote movement and pressurization of a rock drill
US6142245A (en) * 1997-08-19 2000-11-07 Shell Oil Company Extended reach drilling system
US6347674B1 (en) 1998-12-18 2002-02-19 Western Well Tool, Inc. Electrically sequenced tractor
US6464003B2 (en) 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
WO2005049966A1 (en) * 2003-11-20 2005-06-02 J.S. Redpath Limited Earth boring apparatus for sinking shafts and method of excavating a shaft
WO2005090739A1 (en) 2004-03-17 2005-09-29 Western Well Tool, Inc. Roller link toggle gripper for downhole tractor
US7624808B2 (en) 2006-03-13 2009-12-01 Western Well Tool, Inc. Expandable ramp gripper
SE533284C2 (en) 2008-10-31 2010-08-10 Atlas Copco Rock Drills Ab Method, rotatable cutting head, device and rig for driving tunnels, places, shafts or the like
US9191997B2 (en) 2010-10-19 2015-11-17 Gentherm Gmbh Electrical conductor
CN102268964A (en) * 2011-07-01 2011-12-07 温州东瓯建设集团有限公司 Drilled pile drilling deviation rectification guiding device and pile machine drill rod with same
SE537425C2 (en) 2011-09-27 2015-04-28 Atlas Copco Rock Drills Ab Device and method for operating tunnels, places or the like
US9447648B2 (en) 2011-10-28 2016-09-20 Wwt North America Holdings, Inc High expansion or dual link gripper
BE1020365A4 (en) 2012-01-02 2013-08-06 Geosea N V DEVICE AND METHOD FOR DRILLING SHAFTES IN A SURFACE MADE OF ROCK, CLAY AND / OR RELATED MATERIALS.
US9488020B2 (en) 2014-01-27 2016-11-08 Wwt North America Holdings, Inc. Eccentric linkage gripper
EP3363987A1 (en) 2017-02-20 2018-08-22 BAUER Maschinen GmbH Drilling device and method for producing a borehole
CN108005580B (en) * 2017-12-29 2023-10-20 中国地质大学（北京） Static mechanical automatic vertical drilling tool with zero deflection under vertical attitude
PL4069942T3 (en) * 2019-12-04 2025-02-24 Herrenknecht Ag Device for sinking a vertical borehole
EP3862528B1 (en) 2020-02-04 2023-01-11 BAUER Maschinen GmbH Down hole drilling rig and method for producing a borehole

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637527A (en) * 1950-08-21 1953-05-05 Jr Joseph B Andrews Well drilling device
FR1589717A (en) * 1968-09-04 1970-04-06
DE3103336C2 (en) * 1981-01-31 1982-12-02 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Method and device for drilling directional bores
DE3203924C2 (en) * 1982-02-05 1985-08-01 Bergwerksverband Gmbh, 4300 Essen Control device for a tunneling or mining machine
DE3219362C1 (en) * 1982-05-22 1983-04-21 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Method and device for drilling holes
DE3609111A1 (en) * 1986-03-19 1987-10-01 Turmag Turbo Masch Ag DRILLING MACHINE

Also Published As

Publication number Publication date
AU2715588A (en) 1989-07-05
EP0349610A1 (en) 1990-01-10
DE3741717A1 (en) 1989-06-29
WO1989005391A1 (en) 1989-06-15
EP0349610B1 (en) 1992-02-05
DE3868322D1 (en) 1992-03-19

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