DE3868322D1 - DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES. - Google Patents

DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES.

Info

Publication number
DE3868322D1
DE3868322D1 DE8888909993T DE3868322T DE3868322D1 DE 3868322 D1 DE3868322 D1 DE 3868322D1 DE 8888909993 T DE8888909993 T DE 8888909993T DE 3868322 T DE3868322 T DE 3868322T DE 3868322 D1 DE3868322 D1 DE 3868322D1
Authority
DE
Germany
Prior art keywords
clamping
guide
vertical holes
essential vertical
hole
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.)
Expired - Lifetime
Application number
DE8888909993T
Other languages
German (de)
Inventor
Peter Vogts
Albrecht Heinrichs
Peter Heinrichs
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.)
Mhwirth GmbH
Original Assignee
Wirth Maschinen und Bohrgeraete Fabrik GmbH
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 Maschinen und Bohrgeraete Fabrik GmbH filed Critical Wirth Maschinen und Bohrgeraete Fabrik GmbH
Priority to DE8888909993T priority Critical patent/DE3868322D1/en
Application granted granted Critical
Publication of DE3868322D1 publication Critical patent/DE3868322D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 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

Abstract

The machine has a unit working while suspended in the bore hole, and provided with a driven rotary tool. Clamps are extensible against the borehole wall from a guide. A mechanism moves with the tool down the hole in relation to the guide. Signal-transmission equipment supplies indicators and controls on the surface, to which the spoil is discharged. The clamping mechanism (10,14) also acts as the feed mechanism, and for at least one clamping level (AE,BE) measuring and indicating equipment is provided at the control position for the linear clamping drive (14). A separate release mechanism is also included for the latter.
DE8888909993T 1987-12-09 1988-12-01 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES. Expired - Lifetime DE3868322D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888909993T DE3868322D1 (en) 1987-12-09 1988-12-01 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19873741717 DE3741717A1 (en) 1987-12-09 1987-12-09 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES
DE8888909993T DE3868322D1 (en) 1987-12-09 1988-12-01 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES.
PCT/DE1988/000744 WO1989005391A1 (en) 1987-12-09 1988-12-01 Device for drilling essentially vertical boreholes

Publications (1)

Publication Number Publication Date
DE3868322D1 true DE3868322D1 (en) 1992-03-19

Family

ID=6342208

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873741717 Withdrawn DE3741717A1 (en) 1987-12-09 1987-12-09 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES
DE8888909993T Expired - Lifetime DE3868322D1 (en) 1987-12-09 1988-12-01 DEVICE FOR IMPROVING ESSENTIAL VERTICAL HOLES.

Family Applications Before (1)

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

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 (16)

* 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
US6464003B2 (en) 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
US7293615B2 (en) * 2003-11-20 2007-11-13 J.S. Redpath Limited Earth boring system
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
DE102011114949A1 (en) 2010-10-19 2012-04-19 W.E.T. Automotive Systems Ag 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
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
WO1989005391A1 (en) 1989-06-15
EP0349610A1 (en) 1990-01-10
DE3741717A1 (en) 1989-06-29
EP0349610B1 (en) 1992-02-05
AU2715588A (en) 1989-07-05
ZA889243B (en) 1989-08-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee