CA2250766A1 - Selective cut heading machine - Google Patents

Selective cut heading machine Download PDF

Info

Publication number
CA2250766A1
CA2250766A1 CA002250766A CA2250766A CA2250766A1 CA 2250766 A1 CA2250766 A1 CA 2250766A1 CA 002250766 A CA002250766 A CA 002250766A CA 2250766 A CA2250766 A CA 2250766A CA 2250766 A1 CA2250766 A1 CA 2250766A1
Authority
CA
Canada
Prior art keywords
frame part
heading machine
selective cut
cutting
cut heading
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.)
Abandoned
Application number
CA002250766A
Other languages
English (en)
French (fr)
Inventor
Franz Roling
Werner Dehmel
Karl Harhoff
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
Individual
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 Individual filed Critical Individual
Publication of CA2250766A1 publication Critical patent/CA2250766A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
    • E21D9/1026—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis the tool-carrier being rotated about a transverse axis
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shovels (AREA)
  • Disintegrating Or Milling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Feeding Of Workpieces (AREA)
  • Road Repair (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
CA002250766A 1996-04-02 1997-04-02 Selective cut heading machine Abandoned CA2250766A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG29606084.4U 1996-04-02
DE29606084U DE29606084U1 (de) 1996-04-02 1996-04-02 Teilschnittmaschine

Publications (1)

Publication Number Publication Date
CA2250766A1 true CA2250766A1 (en) 1997-10-09

Family

ID=8022059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002250766A Abandoned CA2250766A1 (en) 1996-04-02 1997-04-02 Selective cut heading machine

Country Status (5)

Country Link
EP (1) EP0891469B1 (de)
AT (1) ATE186098T1 (de)
CA (1) CA2250766A1 (de)
DE (2) DE29606084U1 (de)
WO (1) WO1997037105A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022115A1 (de) * 2009-11-11 2011-05-12 Dh Mining System Gmbh Kompakt bauende Teilschnittmaschine
CN103643953A (zh) * 2013-12-05 2014-03-19 江西华煤重装有限公司 深孔钻探掘进机
CN103821531A (zh) * 2014-02-28 2014-05-28 三一重型装备有限公司 掘进机
CN104265316A (zh) * 2014-07-28 2015-01-07 昆山三一数字科技有限公司 一种用于掘进机任意断面成形截割臂运动轨迹的控制方法
CN109209373B (zh) * 2018-09-11 2020-05-19 中国矿业大学 一种具有连续式临时护顶装置的连采机的施工方法
CN113898343A (zh) * 2020-07-07 2022-01-07 上海中筑实业有限公司 一种利用矿用履带式链臂锯在地下矿道顶部切缝的方法
CN112883559B (zh) * 2021-01-27 2024-03-26 西安合智宇信息科技有限公司 基于大数据体系的规划截割方法和装置、存储介质及电子装置
CN113160404B (zh) * 2021-04-23 2024-04-23 陕西陕煤黄陵矿业有限公司 采煤机截割曲线规划方法、系统、设备及存储介质
CN114215517A (zh) * 2021-11-05 2022-03-22 中国煤炭科工集团太原研究院有限公司 一种悬臂式掘进机截割、装料和行走机构协同自动控制方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437683C3 (de) * 1974-08-05 1978-06-29 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Vortriebsmaschine
DE2720380C2 (de) * 1977-05-06 1986-01-23 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Vortriebsmaschine
DE2816723A1 (de) * 1978-04-18 1979-11-08 Gewerk Eisenhuette Westfalia Selbstfahrende fraesmaschine fuer den untertage-bergbau
JPS5843803A (ja) * 1981-09-11 1983-03-14 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
DE3413161C1 (de) * 1984-04-07 1985-11-07 Friedrich Wilhelm Paurat Maschinenaggregat für den Vortrieb von Strecken und Tunneln
DE3510400A1 (de) * 1985-03-22 1986-10-09 Gewerkschaft Eisenhütte Westfalia GmbH, 4670 Lünen Teilschnittmaschine zur verwendung als vortriebs- und abbaumaschine
AT404282B (de) * 1992-01-10 1998-10-27 Voest Alpine Bergtechnik Schrämmaschine

Also Published As

Publication number Publication date
EP0891469B1 (de) 1999-10-27
EP0891469A1 (de) 1999-01-20
ATE186098T1 (de) 1999-11-15
WO1997037105A1 (de) 1997-10-09
DE29606084U1 (de) 1996-06-20
DE59700631D1 (de) 1999-12-02

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Legal Events

Date Code Title Description
FZDE Discontinued