ZA844907B - Steering of mining machines - Google Patents

Steering of mining machines

Info

Publication number
ZA844907B
ZA844907B ZA844907A ZA844907A ZA844907B ZA 844907 B ZA844907 B ZA 844907B ZA 844907 A ZA844907 A ZA 844907A ZA 844907 A ZA844907 A ZA 844907A ZA 844907 B ZA844907 B ZA 844907B
Authority
ZA
South Africa
Prior art keywords
steering
mining machines
mining
machines
Prior art date
Application number
ZA844907A
Other languages
English (en)
Inventor
John Raymond Wolfenden
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of ZA844907B publication Critical patent/ZA844907B/xx

Links

Classifications

    • 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
    • E21C35/08—Guiding the machine
    • E21C35/10—Guiding the machine by feelers contacting 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
ZA844907A 1983-08-02 1984-06-27 Steering of mining machines ZA844907B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08320840A GB2144466B (en) 1983-08-02 1983-08-02 Steering of mining machines

Publications (1)

Publication Number Publication Date
ZA844907B true ZA844907B (en) 1985-02-27

Family

ID=10546687

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA844907A ZA844907B (en) 1983-08-02 1984-06-27 Steering of mining machines

Country Status (8)

Country Link
US (1) US4643482A (de)
JP (1) JPS6051292A (de)
AU (1) AU560334B2 (de)
CA (1) CA1220233A (de)
DE (1) DE3427481A1 (de)
FR (1) FR2550272B1 (de)
GB (1) GB2144466B (de)
ZA (1) ZA844907B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539263A1 (de) * 1985-11-06 1987-05-14 Hoelter Heinz Verfahren zur feststellung der grenzbereiche zwischen kohle und gestein bei walzenschraemmladern und vortriebsmaschinen zur automatischen steuerung derselben
JPS6383394A (ja) * 1986-09-26 1988-04-14 株式会社三井三池製作所 稼行丈制御装置を有するダブルレンジング・ドラムカツタ
GB8819056D0 (en) * 1988-08-11 1988-09-14 Coal Industry Patents Ltd Improved method & apparatus for steering mining machine cutter
US4981327A (en) * 1989-06-09 1991-01-01 Consolidation Coal Company Method and apparatus for sensing coal-rock interface
GB2240796B (en) * 1990-02-09 1993-12-22 Coal Ind Steering a mining machine
GB9002955D0 (en) * 1990-02-09 1990-04-04 Coal Industry Patents Ltd Steering a mining machine
GB9003468D0 (en) * 1990-02-15 1990-04-11 Coal Industry Patents Ltd Steering a mining machine
AU610454B1 (en) * 1990-03-02 1991-05-16 Mistui Miike Machinery Co., Ltd. Three-drum shearer having a working height controller
US5228751A (en) * 1991-10-04 1993-07-20 American Mining Electronics, Inc. Control system for longwall shearer
US6781130B2 (en) 1999-12-23 2004-08-24 Geosteering Mining Services, Llc Geosteering of solid mineral mining machines
WO2001081726A1 (en) * 2000-04-26 2001-11-01 Commonwealth Scientific And Industrial Research Organisation Mining machine and method
AU5202301A (en) * 2000-04-26 2001-11-07 Commw Scient Ind Res Org Mining machine and method
EP2803818B1 (de) 2013-05-13 2019-02-27 Caterpillar Global Mining Europe GmbH Steuerverfahren für strebwalze
CN106986142B (zh) * 2017-01-23 2018-10-19 中国矿业大学 基于拉压力传感器综采面刮板输送机自动调直装置及方法
GB2614316A (en) * 2021-12-27 2023-07-05 Caterpillar Inc Method for controlling a shearer in three dimensions and system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267638B (de) * 1964-10-26 1968-05-09 Dowty Electrics Ltd Fernsteuereinrichtung fuer eine Bohr- oder Walzenschraemmaschine
DE1246647B (de) * 1965-12-22 1967-08-10 Bergwerksverband Gmbh Verfahren zum Ausrichten eines Strebbetriebes
GB1383756A (en) * 1971-11-12 1974-02-12 Coal Industry Patents Ltd Control for an underground mining installation
GB1388291A (en) * 1972-04-21 1975-03-26 Anderson Mavor Ltd Mineral mining machine having steering means
GB1443227A (en) * 1973-12-07 1976-07-21 Coal Industry Patents Ltd Steering of mining machines
FR2278909A1 (fr) * 1974-06-21 1976-02-13 Ruhrkohle Ag Procede et appareillage pour la commande des haveuses-chargeuses a tambours dans l'industrie miniere
GB1510386A (en) * 1975-12-10 1978-05-10 Coal Ind Apparatus for controlling the steering mechanism of a mining machine
GB1526028A (en) * 1976-04-30 1978-09-27 Coal Ind Method of and apparatus for steering a cutting means of a mineral mining machine
GB2027548B (en) * 1978-08-01 1983-01-12 Coal Ind Control means for a mining machine
JPS5612495A (en) * 1979-07-13 1981-02-06 Taiheiyou Engineering Kk Coal mining machine
DE3205067A1 (de) * 1982-02-12 1983-08-18 Bergwerksverband Gmbh, 4300 Essen Gehaeuse zur aufnahme eines weg-messgebers

Also Published As

Publication number Publication date
GB2144466B (en) 1986-06-25
GB2144466A (en) 1985-03-06
AU560334B2 (en) 1987-04-02
FR2550272B1 (fr) 1987-04-17
DE3427481A1 (de) 1985-02-21
FR2550272A1 (fr) 1985-02-08
JPS6051292A (ja) 1985-03-22
GB8320840D0 (en) 1983-09-01
CA1220233A (en) 1987-04-07
US4643482A (en) 1987-02-17
AU3131484A (en) 1985-02-07

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