DE59705784D1 - METHOD FOR CONTROLLING THE CUTTING PROCESS AND DEVICE FOR DETECTING THE BREAKING DEPTH OF CUTTING TOOLS - Google Patents

METHOD FOR CONTROLLING THE CUTTING PROCESS AND DEVICE FOR DETECTING THE BREAKING DEPTH OF CUTTING TOOLS

Info

Publication number
DE59705784D1
DE59705784D1 DE59705784T DE59705784T DE59705784D1 DE 59705784 D1 DE59705784 D1 DE 59705784D1 DE 59705784 T DE59705784 T DE 59705784T DE 59705784 T DE59705784 T DE 59705784T DE 59705784 D1 DE59705784 D1 DE 59705784D1
Authority
DE
Germany
Prior art keywords
depth
detecting
tools
kirving
cut
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
DE59705784T
Other languages
German (de)
Inventor
A Sifferlinger
Peter Kogler
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.)
Sandvik Mining and Construction GmbH
Original Assignee
Voest Alpine Bergtechnik 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 Voest Alpine Bergtechnik GmbH filed Critical Voest Alpine Bergtechnik GmbH
Application granted granted Critical
Publication of DE59705784D1 publication Critical patent/DE59705784D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/108—Remote control specially adapted for machines for driving tunnels or galleries

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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Earth Drilling (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Gear Processing (AREA)

Abstract

In a cutting control process for kirving tools (6) on advance working machines (2), the depth of cut of the kirving tool (6) is detected and the measurement data for the depth of cut are linked to a control unit in which the geometry of the winning tool is stored and measurement data for load-bearing capacity are taken into account. To carry out the process a device is provided for detecting the depth of cut of kirving tools (6) of advance working machines (2) into the rock face, said device comprising in the forward region of the advance working machine (2) at least one proximity sensor (7) directed to the rock face and connected to an evaluation unit.
DE59705784T 1996-07-18 1997-07-09 METHOD FOR CONTROLLING THE CUTTING PROCESS AND DEVICE FOR DETECTING THE BREAKING DEPTH OF CUTTING TOOLS Expired - Lifetime DE59705784D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0129696A AT406892B (en) 1996-07-18 1996-07-18 METHOD FOR CONTROLLING THE CUTTING PROCESS AND DEVICE FOR DETECTING THE DROP-IN DEPTH OF CUTTING TOOLS
PCT/AT1997/000159 WO1998003770A1 (en) 1996-07-18 1997-07-09 Cutting control process and device for detecting the depth of cut of kirving tools

Publications (1)

Publication Number Publication Date
DE59705784D1 true DE59705784D1 (en) 2002-01-24

Family

ID=3510817

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59705784T Expired - Lifetime DE59705784D1 (en) 1996-07-18 1997-07-09 METHOD FOR CONTROLLING THE CUTTING PROCESS AND DEVICE FOR DETECTING THE BREAKING DEPTH OF CUTTING TOOLS

Country Status (6)

Country Link
EP (1) EP0912816B1 (en)
AT (2) AT406892B (en)
AU (1) AU722290B2 (en)
DE (1) DE59705784D1 (en)
ES (1) ES2134181T1 (en)
WO (1) WO1998003770A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2821590A1 (en) 2013-07-04 2015-01-07 Sandvik Intellectual Property AB Mining machine gathering head
CN110094210B (en) * 2019-03-16 2020-10-13 内蒙古蒙泰满来梁煤业有限公司 Full-automatic coal roadway self-induction unmanned tunneling device and using method
CN114086954A (en) * 2021-10-29 2022-02-25 中国煤炭科工集团太原研究院有限公司 Automatic control method and device of tunneling and anchoring all-in-one machine, electronic equipment and storage medium
CN114194719B (en) * 2021-11-25 2023-08-25 中国煤炭科工集团太原研究院有限公司 Self-adaptive control method and system for tail scraper and reversed loader of heading machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072349A (en) * 1973-12-07 1978-02-07 Coal Industry (Patents) Limited Steering of mining machines
US3922015A (en) * 1973-12-17 1975-11-25 Consolidation Coal Co Method of mining with a programmed profile guide for a mining machine
US4200335A (en) * 1978-08-18 1980-04-29 Peabody Coal Company Gauging apparatus and method, particularly for controlling mining by a mining machine
DE2901598C2 (en) * 1979-01-17 1986-03-20 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Device for checking the position of a partial cutting machine
AT383867B (en) * 1985-11-04 1987-09-10 Voest Alpine Ag METHOD FOR CONTROLLING THE MOVEMENT OF A REVERSIBLE SWIVELING ARM OF A PARTIAL CUTTING MACHINE, AND DEVICE FOR CARRYING OUT THIS METHOD
US4952000A (en) * 1989-04-24 1990-08-28 Thin Seam Miner Patent B.V., The Netherlands Method and apparatus for increasing the efficiency of highwall mining
DE4333032C2 (en) * 1993-09-29 1996-11-28 Honeywell Ag Device for determining the position, location and orientation of a tunnel boring machine
DE4439601C2 (en) * 1994-11-05 1999-02-18 Voest Alpine Bergtechnik Method for controlling the direction of a machine used in underground operations and machine suitable for performing the method
CA2141984C (en) * 1995-02-07 2002-11-26 Herbert A. Smith Continuous control system for a mining or tunnelling machine

Also Published As

Publication number Publication date
ATE210782T1 (en) 2001-12-15
AU3328697A (en) 1998-02-10
WO1998003770A1 (en) 1998-01-29
AU722290B2 (en) 2000-07-27
ATA129696A (en) 2000-02-15
EP0912816B1 (en) 2001-12-12
AT406892B (en) 2000-10-25
ES2134181T1 (en) 1999-10-01
EP0912816A1 (en) 1999-05-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition