PL96531B1 - Sposob sterowania ladowarkami bebnowymi i urzadzenie do sterowania ladowarkami bebnowymi - Google Patents

Sposob sterowania ladowarkami bebnowymi i urzadzenie do sterowania ladowarkami bebnowymi Download PDF

Info

Publication number
PL96531B1
PL96531B1 PL1975181316A PL18131675A PL96531B1 PL 96531 B1 PL96531 B1 PL 96531B1 PL 1975181316 A PL1975181316 A PL 1975181316A PL 18131675 A PL18131675 A PL 18131675A PL 96531 B1 PL96531 B1 PL 96531B1
Authority
PL
Poland
Prior art keywords
drum
control
drum chargers
loader
chargers
Prior art date
Application number
PL1975181316A
Other languages
English (en)
Polish (pl)
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
Priority claimed from DE19742429774 external-priority patent/DE2429774C3/de
Application filed filed Critical
Publication of PL96531B1 publication Critical patent/PL96531B1/pl

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
    • 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
    • E21C35/302—Measuring, signaling or indicating 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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Control Of Conveyors (AREA)
PL1975181316A 1974-06-21 1975-06-18 Sposob sterowania ladowarkami bebnowymi i urzadzenie do sterowania ladowarkami bebnowymi PL96531B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742429774 DE2429774C3 (de) 1974-06-21 Verfahren zur Steuerung von Walzenladern

Publications (1)

Publication Number Publication Date
PL96531B1 true PL96531B1 (pl) 1977-12-31

Family

ID=5918578

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1975181316A PL96531B1 (pl) 1974-06-21 1975-06-18 Sposob sterowania ladowarkami bebnowymi i urzadzenie do sterowania ladowarkami bebnowymi

Country Status (4)

Country Link
US (1) US4008921A (enExample)
FR (1) FR2278909A1 (enExample)
GB (1) GB1466497A (enExample)
PL (1) PL96531B1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714506C2 (de) * 1977-04-01 1982-06-16 Bergwerksverband Gmbh, 4300 Essen Verfahren und Einrichtung zur Überwachung und Steuerung von Strebausrüstungen
DE2918006C2 (de) * 1979-05-04 1985-06-27 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Gewinnungsmaschine für den Untertagebergbau, insbesondere Walzenschrämmaschine
NL170875C (nl) * 1979-05-10 1983-01-03 Ihc Holland Nv Werkwijze voor het aanpassen van de werking van een baggerinrichting.
GB2068436B (en) * 1980-02-01 1983-08-10 Coal Industry Patents Ltd Mining machine steering equipment
GB2144466B (en) * 1983-08-02 1986-06-25 Coal Ind Steering of mining machines
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
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
DE112006001248A5 (de) 2005-03-17 2008-02-14 Tiefenbach Controlsystems Gmbh Einrichtung zum Kohleabbau
US8801105B2 (en) 2011-08-03 2014-08-12 Joy Mm Delaware, Inc. Automated find-face operation of a mining machine
EP2803818B1 (en) * 2013-05-13 2019-02-27 Caterpillar Global Mining Europe GmbH Control method for longwall shearer
RU2691793C2 (ru) 2014-08-28 2019-06-18 ДЖОЙ ГЛОБАЛ АНДЕРГРАУНД МАЙНИНГ ЭлЭлСи Мониторинг крепления кровли в системе сплошной разработки
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
DE112018002806T5 (de) * 2017-06-02 2020-03-19 Joy Global Underground Mining Llc Adaptive Neigungslenkung in einem Langfront-Schrämsystem
CN110082504B (zh) * 2019-05-08 2021-07-30 国家能源投资集团有限责任公司 一种模拟开挖箱装置、模拟实验设备及模拟实验方法
GB2614316A (en) * 2021-12-27 2023-07-05 Caterpillar Inc Method for controlling a shearer in three dimensions and system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531159A (en) * 1967-12-14 1970-09-29 Bergwerksverband Gmbh Automatic control systems for use in longwall mine workings

Also Published As

Publication number Publication date
FR2278909B3 (enExample) 1978-10-06
US4008921A (en) 1977-02-22
FR2278909A1 (fr) 1976-02-13
GB1466497A (en) 1977-03-09
DE2429774B2 (de) 1976-06-10
DE2429774A1 (de) 1976-01-08

Similar Documents

Publication Publication Date Title
PL96531B1 (pl) Sposob sterowania ladowarkami bebnowymi i urzadzenie do sterowania ladowarkami bebnowymi
Gentry et al. Surface response to longwall coal mining in mountainous terrain
Neate et al. Influence of proximity of longwall mining on strata permeability and ground water
Macklin et al. The response of London Clay to full-face TBM tunnelling at West Ham, London
Whitworth Induced changes in permeability of coal measure strata as an indicator of the mechanics of rock deformation above a longwall coal face
Landriault et al. The destress slot concept for bulk mining at depth
SU899928A1 (ru) Способ контрол курсовой ориентации горнопроходческой машины бурового типа Алейникова-Сильченко-Сторчака
Sowry, CG & Tubb The investigation of strata movements when mining three thick coal seams in one area
Forster The geology of Castlefields Mine, Dudley, and its effect on the stability of the mine roof
Wiesehnann Closure measurements, an important tool in mine design at the cane creek potash mine
DE2429774C3 (de) Verfahren zur Steuerung von Walzenladern
SU823580A1 (ru) Способ разработки крутых угольныхплАСТОВ
Robinson et al. Geologic Research at the Straight Creek Tunnel Site, Colorado
SU1689615A1 (ru) Способ контрол устойчивости искусственной потолочины
Tully Rock bolt reinforcement systems for coal mine roadways
Kohli Investigation of subsidence event over multiple seam mining area
Howell et al. Ground movement and pressure changes associated with shortwall mining
Khosravi et al. Determine of face pressure and thrust force TBM in alluvial deep tunnel
Rai et al. A case study for Northern Nevada single excavation! Shaft-Technical Limit: width and depth?
Logn Problems in underground deep diamond drilling
SU1168723A1 (ru) Способ крепления горных выработок
Ferguson Groundwater problems
SU767291A1 (ru) Способ обнаружени возникновени провала над подземным коллектором
Brawner Rock mechanics in surface mining-An update
Miller et al. Experimental open-pit mine slope stability study