GB1462930A - Method of mining with a programmed profile guide for a mining machine - Google Patents

Method of mining with a programmed profile guide for a mining machine

Info

Publication number
GB1462930A
GB1462930A GB3852674A GB3852674A GB1462930A GB 1462930 A GB1462930 A GB 1462930A GB 3852674 A GB3852674 A GB 3852674A GB 3852674 A GB3852674 A GB 3852674A GB 1462930 A GB1462930 A GB 1462930A
Authority
GB
United Kingdom
Prior art keywords
pilot hole
mineral
mining
radioactive
underburden
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
Application number
GB3852674A
Other languages
English (en)
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Publication of GB1462930A publication Critical patent/GB1462930A/en
Expired legal-status Critical Current

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
    • E21C35/282—Autonomous machines; Autonomous operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C39/00—Devices for testing in situ the hardness or other properties of minerals, e.g. for giving information as to the selection of suitable mining tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal

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)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
GB3852674A 1973-12-17 1974-09-03 Method of mining with a programmed profile guide for a mining machine Expired GB1462930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US425345A US3922015A (en) 1973-12-17 1973-12-17 Method of mining with a programmed profile guide for a mining machine

Publications (1)

Publication Number Publication Date
GB1462930A true GB1462930A (en) 1977-01-26

Family

ID=23686150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3852674A Expired GB1462930A (en) 1973-12-17 1974-09-03 Method of mining with a programmed profile guide for a mining machine

Country Status (7)

Country Link
US (1) US3922015A (cs)
CA (1) CA1007254A (cs)
DE (1) DE2441554C2 (cs)
FR (1) FR2254714B1 (cs)
GB (1) GB1462930A (cs)
SU (1) SU805957A3 (cs)
ZA (1) ZA745786B (cs)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416947B2 (de) * 1974-04-08 1977-07-07 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Verfahren zum begrenzen der verstellbewegung eines an einem allseitig schwenkbaren tragarm einer vortriebsmaschine gelagerten loesewerkzeuges auf den aufzufahrenden streckenquerschnitt und einrichtung zur ausuebung dieses verfahrens
GB1576317A (en) * 1976-08-20 1980-10-08 Dobson Park Ind Control of self-advancing mine roof supports
US4160566A (en) 1977-02-14 1979-07-10 Kerr-Mcgee Corporation Mining apparatus
DE2714506C2 (de) * 1977-04-01 1982-06-16 Bergwerksverband Gmbh, 4300 Essen Verfahren und Einrichtung zur Überwachung und Steuerung von Strebausrüstungen
US4200335A (en) * 1978-08-18 1980-04-29 Peabody Coal Company Gauging apparatus and method, particularly for controlling mining by a mining machine
NL170875C (nl) * 1979-05-10 1983-01-03 Ihc Holland Nv Werkwijze voor het aanpassen van de werking van een baggerinrichting.
US4205881A (en) * 1980-04-07 1980-06-03 Patent Development, Ltd. Machine and method for mining hard material in-situ between adjacent auger holes
HU182124B (en) * 1980-04-17 1983-12-28 Mecseki Szenbanyak Method for required influencing the changing of state of given geological system resulted or resultable in consequence of mining activity
GB2094375A (en) * 1981-02-17 1982-09-15 Grathnail Dev Co Ltd Mining
DE3628738A1 (de) * 1986-08-23 1988-02-25 Eickhoff Geb Funksteuersender und -empfaenger fuer gewinnungsmaschinen des untertaegigen bergbaues
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
US5820223A (en) * 1993-07-12 1998-10-13 The Broken Hill Proprietary Company Limited Inertization system for highwall mining
FR2716233A1 (fr) * 1994-02-16 1995-08-18 Geodesign Sa Procédé de détermination de la structure géologique d'un volume déterminé de matériau et moyens pour la mise en Óoeuvre du procédé.
AT406892B (de) * 1996-07-18 2000-10-25 Voest Alpine Bergtechnik Verfahren zum steuern des schneidprozesses und einrichtung zur erfassung der einbruchstiefe von schrämwerkzeugen
WO2013020056A1 (en) 2011-08-03 2013-02-07 Joy Mm Delaware, Inc. Automated operations of a mining machine
US10208595B2 (en) 2013-12-17 2019-02-19 Sandvik Mining And Construction Oy Arrangement and method of utilizing rock drilling information
US9506343B2 (en) 2014-08-28 2016-11-29 Joy Mm Delaware, Inc. Pan pitch control in a longwall shearing system
ZA201506069B (en) 2014-08-28 2016-09-28 Joy Mm Delaware Inc Horizon monitoring for longwall system
RU2718447C2 (ru) 2014-08-28 2020-04-06 ДЖОЙ ЭмЭм ДЕЛАВЭР, ИНК. Мониторинг крепления кровли в системе сплошной разработки
EP3215711B1 (en) * 2014-10-08 2019-08-14 Halliburton Energy Services, Inc. Electromagnetic imaging for structural inspection
WO2018223028A1 (en) 2017-06-02 2018-12-06 Joy Global Underground Mining Llc Adaptive pitch steering in a longwall shearing system
CN109667591B (zh) * 2018-12-27 2020-10-23 上海市机械施工集团有限公司 一种盾构隧道的小半径曲线段的施工方法
US12049825B2 (en) * 2019-11-15 2024-07-30 Hypersciences, Inc. Projectile augmented boring system
CN111605974B (zh) * 2020-06-01 2021-12-17 中国矿业大学 缓倾斜工作面刮板输送机上窜下滑判断系统及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2837324A (en) * 1955-04-04 1958-06-03 West Canadian Collieries Ltd Apparatus for drilling large holes between galleries
IT646630A (cs) * 1961-03-29
GB1063468A (en) * 1964-10-26 1967-03-30 Dowty Electrics Ltd Mining apparatus
US3485531A (en) * 1968-02-26 1969-12-23 Westinghouse Air Brake Co Program controlled contour cutting boring miner

Also Published As

Publication number Publication date
USB425345I5 (cs) 1975-01-28
SU805957A3 (ru) 1981-02-15
CA1007254A (en) 1977-03-22
US3922015A (en) 1975-11-25
FR2254714B1 (cs) 1978-11-24
ZA745786B (en) 1975-10-29
DE2441554C2 (de) 1985-09-05
DE2441554A1 (de) 1975-06-19
FR2254714A1 (cs) 1975-07-11
AU7282574A (en) 1976-03-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee