ZA742761B - Method and device for drilling to a predetermined surface - Google Patents

Method and device for drilling to a predetermined surface

Info

Publication number
ZA742761B
ZA742761B ZA00742761A ZA742761A ZA742761B ZA 742761 B ZA742761 B ZA 742761B ZA 00742761 A ZA00742761 A ZA 00742761A ZA 742761 A ZA742761 A ZA 742761A ZA 742761 B ZA742761 B ZA 742761B
Authority
ZA
South Africa
Prior art keywords
drilling
predetermined surface
predetermined
Prior art date
Application number
ZA00742761A
Other languages
English (en)
Inventor
G Lagerstroem
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of ZA742761B publication Critical patent/ZA742761B/xx

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/025—Rock drills, i.e. jumbo drills
    • 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
    • E21B45/00—Measuring the drilling time or rate of penetration
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • 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
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/18—Cutting by use of rotating axially moving tool with stopping upon completion of prescribed operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/21—Cutting by use of rotating axially moving tool with signal, indicator, illuminator or optical means

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
ZA00742761A 1973-05-15 1974-05-01 Method and device for drilling to a predetermined surface ZA742761B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7306858A SE373184B (it) 1973-05-15 1973-05-15

Publications (1)

Publication Number Publication Date
ZA742761B true ZA742761B (en) 1975-06-25

Family

ID=20317484

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00742761A ZA742761B (en) 1973-05-15 1974-05-01 Method and device for drilling to a predetermined surface

Country Status (11)

Country Link
US (1) US3891039A (it)
JP (1) JPS5019202A (it)
AT (1) AT333687B (it)
CA (1) CA1022919A (it)
CH (1) CH571148A5 (it)
FR (1) FR2229818B1 (it)
GB (1) GB1437885A (it)
IT (1) IT1016000B (it)
NO (1) NO137021C (it)
SE (1) SE373184B (it)
ZA (1) ZA742761B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113033A (en) * 1974-12-19 1978-09-12 Atlas Copco Aktiebolag Method and arrangement for positioning a working tool to a predetermined direction and/or a predetermined point
JPS53113704A (en) * 1977-03-16 1978-10-04 Toyo Kogyo Co Method of adjusting end of drilllhole of rock drill and its device
JPS5415403A (en) * 1977-06-07 1979-02-05 Toyo Kogyo Co Bore adjusting apparatus of boring machine
JPS5415402A (en) * 1977-06-07 1979-02-05 Toyo Kogyo Co Core taking out apparatus of boring machine
US4320577A (en) * 1979-08-04 1982-03-23 The United States Of America As Represented By The Department Of Energy Automatic readout micrometer
DE69009914T2 (de) * 1989-08-28 1994-10-13 Atlas Copco Constr & Mining Vorrichtung zur Positionierung eines Bohrmeissels.
US6460634B1 (en) * 1999-01-20 2002-10-08 Christopher A Hart Pipe clamp
US20060116787A1 (en) * 2002-04-18 2006-06-01 Etter Mark A Power tool control system
US7359762B2 (en) * 2002-04-18 2008-04-15 Black & Decker Inc. Measurement and alignment device including a display system
US20060101961A1 (en) * 2002-04-18 2006-05-18 Etter Mark A Power tool control system
US20060075867A1 (en) * 2002-11-27 2006-04-13 Etter Mark A Laser apparatus
US7369916B2 (en) * 2002-04-18 2008-05-06 Black & Decker Inc. Drill press
US6937336B2 (en) * 2002-08-15 2005-08-30 Black & Decker, Inc. Optical alignment system for power tool
US7073268B1 (en) 2002-04-18 2006-07-11 Black & Decker Inc. Level apparatus
US20060076385A1 (en) * 2002-04-18 2006-04-13 Etter Mark A Power tool control system
US8004664B2 (en) * 2002-04-18 2011-08-23 Chang Type Industrial Company Power tool control system
US20030202091A1 (en) * 2002-04-18 2003-10-30 Jaime Garcia Modular assisted visualization system
US20030233921A1 (en) 2002-06-19 2003-12-25 Garcia Jaime E. Cutter with optical alignment system
US20050160895A1 (en) * 2002-10-31 2005-07-28 Garcia Jaime E. Dual bevel table saw
US7137327B2 (en) * 2002-10-31 2006-11-21 Black & Decker Inc. Riving knife assembly for a dual bevel table saw
US7290474B2 (en) * 2003-04-29 2007-11-06 Black & Decker Inc. System for rapidly stopping a spinning table saw blade
US20060101958A1 (en) * 2003-07-31 2006-05-18 Garcia Jaime E Table saw
CN201028451Y (zh) * 2004-06-02 2008-02-27 布莱克和戴克公司 动力工具的光学校直系统
US7243440B2 (en) 2004-10-06 2007-07-17 Black & Decker Inc. Gauge for use with power tools
RU2534551C2 (ru) * 2009-11-11 2014-11-27 Джордан О'РАЙЛИ Устройство для лазерной выверки, предназначенное для использования с буровой установкой
CN116291197B (zh) * 2023-05-10 2023-08-11 湖南百舸水利建设股份有限公司 三角履带式坡面锥孔机及其钻孔方法
CN116335624B (zh) * 2023-05-29 2023-08-08 湖南创远智能发展有限责任公司 天井钻机控制方法、装置、存储介质及天井钻机
CN117308739B (zh) * 2023-11-29 2024-02-06 国昌德工(陕西)建筑工程有限公司 一种用于公路工程施工的厚度检测设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1551889A (it) * 1967-07-13 1969-01-03
US3604512A (en) * 1969-09-16 1971-09-14 Caterpillar Tractor Co Electrooptical control system for vehicles

Also Published As

Publication number Publication date
NO137021C (no) 1977-12-14
FR2229818B1 (it) 1978-12-29
SE373184B (it) 1975-01-27
AU6860474A (en) 1975-11-06
AT333687B (de) 1976-12-10
IT1016000B (it) 1977-05-20
DE2422571A1 (de) 1974-11-28
NO137021B (no) 1977-09-05
CA1022919A (en) 1977-12-20
FR2229818A1 (it) 1974-12-13
GB1437885A (en) 1976-06-03
DE2422571B2 (de) 1975-07-31
NO741732L (no) 1974-11-18
ATA396174A (de) 1976-04-15
CH571148A5 (it) 1975-12-31
JPS5019202A (it) 1975-02-28
US3891039A (en) 1975-06-24

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