PL397367A1 - Longwall drum combine - Google Patents

Longwall drum combine

Info

Publication number
PL397367A1
PL397367A1 PL397367A PL39736711A PL397367A1 PL 397367 A1 PL397367 A1 PL 397367A1 PL 397367 A PL397367 A PL 397367A PL 39736711 A PL39736711 A PL 39736711A PL 397367 A1 PL397367 A1 PL 397367A1
Authority
PL
Poland
Prior art keywords
longwall
drum combine
drum
combine
longwall drum
Prior art date
Application number
PL397367A
Other languages
Polish (pl)
Other versions
PL223539B1 (en
Inventor
Martin Reuter
Original Assignee
Marco Systemanalyse Und Entwicklung 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 Marco Systemanalyse Und Entwicklung Gmbh filed Critical Marco Systemanalyse Und Entwicklung Gmbh
Publication of PL397367A1 publication Critical patent/PL397367A1/en
Publication of PL223539B1 publication Critical patent/PL223539B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face

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)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Framework For Endless Conveyors (AREA)
  • Screw Conveyors (AREA)
PL397367A 2010-12-15 2011-12-12 Longwall drum combine PL223539B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010054594A DE102010054594A1 (en) 2010-12-15 2010-12-15 Shearing unit for extraction machine used in mining industry, has four leg portions that are arranged in machine portion such that two leg portions are driven by rack and pinion while other two leg portions are driven by skid plate

Publications (2)

Publication Number Publication Date
PL397367A1 true PL397367A1 (en) 2012-06-18
PL223539B1 PL223539B1 (en) 2016-10-31

Family

ID=46210816

Family Applications (1)

Application Number Title Priority Date Filing Date
PL397367A PL223539B1 (en) 2010-12-15 2011-12-12 Longwall drum combine

Country Status (6)

Country Link
CN (1) CN102562061B (en)
CZ (2) CZ306863B6 (en)
DE (1) DE102010054594A1 (en)
PL (1) PL223539B1 (en)
RU (1) RU2485312C1 (en)
UA (1) UA104627C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104832171A (en) * 2015-06-04 2015-08-12 王杨 Coal mining device
CN113216970A (en) * 2021-06-10 2021-08-06 湖南科技大学 Mechanized integrated device for fully mechanized mining of steeply inclined coal seam and fully mechanized mining method thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103244116A (en) * 2013-05-21 2013-08-14 天地上海采掘装备科技有限公司 Coal mining machine rocker arm with high lump coal rate
CN104295295B (en) * 2014-11-15 2016-06-01 辽宁鑫众科技股份有限公司 Heavy grade rock drilling development machine
CN109372506A (en) * 2018-12-26 2019-02-22 付耀文 A kind of coal mine collection device in coal mining
CN111396042A (en) * 2020-05-19 2020-07-10 韩国辉 A rig equipment that is used for colliery production to have synchronous extraction function
CN119466795B (en) * 2025-01-14 2025-05-09 易安蓝焰煤与煤层气共采技术有限责任公司 A shallow and extremely thin coal seam coal surface mining and conveying device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734400A (en) * 1956-02-14 andershock
GB1481917A (en) * 1974-05-28 1977-08-03 Eickhoff Geb Drum cutter loader mining machines
DE2542546A1 (en) * 1975-09-24 1977-04-07 Eickhoff Geb Winning machine for underground mining - has endless and tensioned driven chain engaging tooth rack along machine track
DE2658155B2 (en) * 1976-12-22 1980-11-13 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Extraction machine for underground mining, in particular roller cutting machine
SU646048A1 (en) * 1977-11-21 1979-02-05 Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт Coal combine
DE3004624A1 (en) * 1980-02-08 1981-08-13 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Short front mine mineral cutting machine drive - has frame hung gear with wheel engaging drive bar rod on backfilling side
SU1209846A1 (en) * 1983-01-11 1986-02-07 Государственный проектно-конструкторский и экспериментальный институт угольного машиностроения "Гипроуглемаш" Mineral-excavating cutter-loader
SU1423735A1 (en) * 1986-09-08 1988-09-15 Горловский Машиностроительный Завод Им.С.М.Кирова Stoping cutter-loader
GB8721325D0 (en) * 1987-09-10 1987-10-14 Anderson Strathclyde Plc Ranging drum shearers
DE3739680A1 (en) * 1987-11-24 1989-06-15 Hausherr & Soehne Rudolf MACHINE AND METHOD FOR CONTINUOUSLY RELEASING STONE OD. DGL. AND RECOVERY OF THE SOLVED, CRUSHED PLANT IN THE MINING, EARTH AND TUNNEL CONSTRUCTION
DE3804168A1 (en) * 1988-02-11 1989-08-24 Gewerk Eisenhuette Westfalia PLANETARY OVERLAY GEARBOXES AND OVERLAY DRIVE FOR CHAIN TAPES AND THE LIKE, IN PARTICULAR FOR CHAIN CONVEYORS AND CHAIN-DRAWN MINING MACHINES
DE3810374C1 (en) * 1988-03-26 1989-11-16 Bergwerksverband Gmbh, 4300 Essen, De Double-drum shearer
DE3827693A1 (en) * 1988-08-16 1990-02-22 Eickhoff Geb Winch for a mining machine, in particular for a shearer loader in underground use
SU1709085A1 (en) * 1989-05-22 1992-01-30 Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт Coal cutter-loader
CN2378536Y (en) * 1998-03-22 2000-05-17 马维珍 Submersible drum coal-winning machine
RU13966U1 (en) * 1999-12-17 2000-06-20 Открытое акционерное общество "Подмосковный научно-исследовательский и проектно-конструкторский угольный институт" CLEAN REDUCING HARVESTER
RU2244124C2 (en) * 2001-10-30 2005-01-10 Долинский Аркадий Маркович Coal-extractive drum combine, method for loading coal on conveyor, drum executive tool of cleaning combine, mechanism for hoisting executive tool of combine, mechanism for increasing stability of combine, feeding mechanism of combine
DE10340593B4 (en) * 2003-09-01 2016-01-21 Caterpillar Global Mining Europe Gmbh Drive device for chain stars of chain drives
RU2248445C1 (en) * 2003-12-22 2005-03-20 Сибирский государственный индустриальный университет Cleaning combine
DE202007001277U1 (en) * 2007-01-23 2008-03-13 Dbt Gmbh Guide shoe for a roller loader and wear inserts for guide shoes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104832171A (en) * 2015-06-04 2015-08-12 王杨 Coal mining device
CN113216970A (en) * 2021-06-10 2021-08-06 湖南科技大学 Mechanized integrated device for fully mechanized mining of steeply inclined coal seam and fully mechanized mining method thereof
CN113216970B (en) * 2021-06-10 2024-02-20 湖南科技大学 An integrated mechanized device for fully mechanized mining of steeply inclined coal seams and its fully mechanized mining method

Also Published As

Publication number Publication date
RU2485312C1 (en) 2013-06-20
CZ2011824A3 (en) 2012-07-04
CZ306863B6 (en) 2017-08-16
UA104627C2 (en) 2014-02-25
CZ306918B6 (en) 2017-09-13
DE102010054594A1 (en) 2012-06-21
CN102562061B (en) 2016-01-20
PL223539B1 (en) 2016-10-31
CN102562061A (en) 2012-07-11

Similar Documents

Publication Publication Date Title
HRP20181800T1 (en) Well
GB2498270B (en) Continuous-extraction mining system
AP3607A (en) Substituted imidazopyridazines
LT2534132T (en) Substituted pyrrolidine-2-carboxamides
GB201012176D0 (en) Well
ZA201207028B (en) Underground mining
ZA201304430B (en) Substituted sodium-1h-pyrazole-5-olate
PL397367A1 (en) Longwall drum combine
GB201117661D0 (en) Early entry
AU332736S (en) Mining tray
GB201301684D0 (en) Early entry
PL397366A1 (en) Mining unit
GB201120098D0 (en) Early entry
SG10201508549UA (en) Modified tamavidin
GB201002528D0 (en) Auger
GB201008028D0 (en) Drum boots
PL118717U1 (en) Mining conveyours assembly
ZA201101444B (en) Mine props
HU1000037V0 (en) Cable drum
ZA201108871B (en) Mine drop
GB201108547D0 (en) Early Entry
GB201006086D0 (en) Early entry
GB201015314D0 (en) Improved fly-hook
GB201016099D0 (en) App single
GB201014865D0 (en) Concept 36A