FR2229818B1 - - Google Patents

Info

Publication number
FR2229818B1
FR2229818B1 FR7416832A FR7416832A FR2229818B1 FR 2229818 B1 FR2229818 B1 FR 2229818B1 FR 7416832 A FR7416832 A FR 7416832A FR 7416832 A FR7416832 A FR 7416832A FR 2229818 B1 FR2229818 B1 FR 2229818B1
Authority
FR
France
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
Application number
FR7416832A
Other languages
French (fr)
Other versions
FR2229818A1 (xx
Inventor
G Lagerstrom
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.)
Atlas Copco AB
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 FR2229818A1 publication Critical patent/FR2229818A1/fr
Application granted granted Critical
Publication of FR2229818B1 publication Critical patent/FR2229818B1/fr
Expired 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterized 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/04—Measuring depth or liquid level
    • 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
    • E21B7/02—Drilling rigs characterized 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 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
    • E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterized 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
FR7416832A 1973-05-15 1974-05-15 Expired FR2229818B1 (xx)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2229818A1 FR2229818A1 (xx) 1974-12-13
FR2229818B1 true FR2229818B1 (xx) 1978-12-29

Family

ID=20317484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416832A Expired FR2229818B1 (xx) 1973-05-15 1974-05-15

Country Status (11)

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

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
JPS5415402A (en) * 1977-06-07 1979-02-05 Toyo Kogyo Co Core taking out apparatus of boring machine
JPS5415403A (en) * 1977-06-07 1979-02-05 Toyo Kogyo Co Bore adjusting 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
US7369916B2 (en) * 2002-04-18 2008-05-06 Black & Decker Inc. Drill press
US20060076385A1 (en) * 2002-04-18 2006-04-13 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
US20030202091A1 (en) * 2002-04-18 2003-10-30 Jaime Garcia Modular assisted visualization system
US6937336B2 (en) * 2002-08-15 2005-08-30 Black & Decker, Inc. Optical alignment system for power tool
US20060101961A1 (en) * 2002-04-18 2006-05-18 Etter Mark A Power tool control system
US7073268B1 (en) 2002-04-18 2006-07-11 Black & Decker Inc. Level apparatus
US8004664B2 (en) * 2002-04-18 2011-08-23 Chang Type Industrial Company Power tool control system
US20060075867A1 (en) * 2002-11-27 2006-04-13 Etter Mark A Laser apparatus
US20030233921A1 (en) 2002-06-19 2003-12-25 Garcia Jaime E. Cutter with optical alignment system
US7137327B2 (en) * 2002-10-31 2006-11-21 Black & Decker Inc. Riving knife assembly for a dual bevel table saw
US20050160895A1 (en) * 2002-10-31 2005-07-28 Garcia Jaime E. 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
TW200615080A (en) * 2004-06-02 2006-05-16 Black & Decker Inc Optical alignment system for power tools
US7243440B2 (en) 2004-10-06 2007-07-17 Black & Decker Inc. Gauge for use with power tools
BR112012011163A2 (pt) * 2009-11-11 2019-05-07 Jordan Oreilly dispositivo de alinhamento a laser para uso em uma plataforma de perfuração, e plataforma de perfuração
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 (xx) * 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
DE2422571B2 (de) 1975-07-31
CA1022919A (en) 1977-12-20
SE373184B (xx) 1975-01-27
NO741732L (no) 1974-11-18
NO137021B (no) 1977-09-05
JPS5019202A (xx) 1975-02-28
NO137021C (no) 1977-12-14
DE2422571A1 (de) 1974-11-28
AT333687B (de) 1976-12-10
GB1437885A (en) 1976-06-03
ATA396174A (de) 1976-04-15
FR2229818A1 (xx) 1974-12-13
CH571148A5 (xx) 1975-12-31
US3891039A (en) 1975-06-24
IT1016000B (it) 1977-05-20
ZA742761B (en) 1975-06-25
AU6860474A (en) 1975-11-06

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Legal Events

Date Code Title Description
ST Notification of lapse