PL394289A1 - Sprzęt ściany węglowej z wręboładowarką bębnową o regulowanej wysokości pracy, prowadzoną na przenośniku przodkowym - Google Patents

Sprzęt ściany węglowej z wręboładowarką bębnową o regulowanej wysokości pracy, prowadzoną na przenośniku przodkowym

Info

Publication number
PL394289A1
PL394289A1 PL394289A PL39428909A PL394289A1 PL 394289 A1 PL394289 A1 PL 394289A1 PL 394289 A PL394289 A PL 394289A PL 39428909 A PL39428909 A PL 39428909A PL 394289 A1 PL394289 A1 PL 394289A1
Authority
PL
Poland
Prior art keywords
loader
coal wall
operation height
face conveyor
drum cutter
Prior art date
Application number
PL394289A
Other languages
English (en)
Polish (pl)
Inventor
Armin Mozar
Martin Junker
Original Assignee
Rag Aktiengesellschaft
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 Rag Aktiengesellschaft filed Critical Rag Aktiengesellschaft
Publication of PL394289A1 publication Critical patent/PL394289A1/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
    • E21C35/24—Remote control specially adapted for machines for slitting or completely freeing the mineral
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0004—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor along the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0004—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor along the working face
    • E21D23/0034—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor along the working face comprising a goaf shield articulated to a base member
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/03—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor having protective means, e.g. shields, for preventing or impeding entry of loose material into the working space or support

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)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
PL394289A 2008-09-17 2009-09-04 Sprzęt ściany węglowej z wręboładowarką bębnową o regulowanej wysokości pracy, prowadzoną na przenośniku przodkowym PL394289A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008047582A DE102008047582B3 (de) 2008-09-17 2008-09-17 Strebausrüstung mit einem höhenverstellbar auf dem Strebförderer geführten Walzenschrämlader

Publications (1)

Publication Number Publication Date
PL394289A1 true PL394289A1 (pl) 2011-07-18

Family

ID=41396084

Family Applications (1)

Application Number Title Priority Date Filing Date
PL394289A PL394289A1 (pl) 2008-09-17 2009-09-04 Sprzęt ściany węglowej z wręboładowarką bębnową o regulowanej wysokości pracy, prowadzoną na przenośniku przodkowym

Country Status (7)

Country Link
US (1) US20110163590A1 (de)
CN (1) CN102165139A (de)
AU (1) AU2009294929A1 (de)
DE (1) DE102008047582B3 (de)
PL (1) PL394289A1 (de)
RU (1) RU2011108006A (de)
WO (1) WO2010031501A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009030130B9 (de) * 2009-06-24 2011-06-09 Rag Aktiengesellschaft Verfahren zur automatisierten Herstellung einer definierten Streböffnung durch neigungsgestützte Radarnavigation der Walze bei einem Walzenschrämlader und eine Vorrichtung hierfür
DE102010033733B4 (de) * 2010-08-07 2012-11-29 Rag Aktiengesellschaft Vorrichtung zur Konvergenzerfassung in Strebbetrieben des untertätigen Steinkohlenbergbaus
EP2739825A4 (de) 2011-08-03 2016-07-27 Joy Mm Delaware Inc Materialhandhabungssystem für abbaumaschine
CN102337889B (zh) * 2011-10-12 2015-05-20 三一重型装备有限公司 一种采煤机及其支撑装置
CN104444096A (zh) * 2014-09-25 2015-03-25 西南天地煤机装备制造有限公司 可调节销排轨高度的刮板输送机
CN104790948B (zh) * 2015-02-15 2016-06-15 山东科技大学 一种采煤机滚筒自动调高的控制方法
US10208592B2 (en) * 2015-12-02 2019-02-19 Joy Global Underground Mining Llc Longwall optimization control
CN109838265B (zh) * 2019-03-18 2024-04-02 中国矿业大学 一种沿空留巷端头支架迁移时保护顶板托盘的装置
CN113309568B (zh) * 2021-06-11 2023-09-08 中煤科工集团信息技术有限公司 一种适用于露天矿全连续采煤设备的供电系统及方法
CN113356765B (zh) * 2021-07-05 2023-10-13 中国煤炭科工集团太原研究院有限公司 煤矿掘锚机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2113399C3 (de) * 1971-03-19 1973-10-04 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Walzenschrämmaschine
DE2509810C3 (de) * 1975-03-06 1979-04-05 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Schreitender Ausbau für den Einsatz in mächtigen Flözen
GB1496801A (en) * 1975-08-13 1978-01-05 Coal Ind Mining machines
DE2714506C2 (de) * 1977-04-01 1982-06-16 Bergwerksverband Gmbh, 4300 Essen Verfahren und Einrichtung zur Überwachung und Steuerung von Strebausrüstungen
DE2714532C3 (de) * 1977-04-01 1982-01-14 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Gewinnungsmaschine für den Untertagebergbau, insbesondere Walzenschrämmaschine
GB2027474B (en) * 1978-07-14 1982-12-01 Coal Ind Mineral mining indstallation
DE8224441U1 (de) * 1982-08-30 1983-02-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Untertaegiges schreitendes ausbaugestell
DE3718442C1 (de) * 1987-06-02 1988-12-01 Eickhoff Geb Walzenlader fuer den Untertagebetrieb
DE3718478A1 (de) * 1987-06-02 1988-12-22 G Pk Exi Ugolnogo Mash Kohlengewinnungsaggregat fuer steiles einfallen
DE3827403C1 (en) * 1988-08-12 1989-12-28 Nlw Foerdertechnik Gmbh, 4232 Xanten, De Apparatus for placing temporary support in the rise heading for longwall faces in collieries
DE3932560C2 (de) * 1989-09-29 1993-12-16 Klaus Ketterer Verfahren zur Regelung der Förderleistung
DE9217657U1 (de) * 1992-12-24 1993-04-01 Westfalia Becorit Industrietechnik GmbH, 4670 Lünen Höheneinstellbare Abschirmwand am Förderer einer Schrämmaschinen-Gewinnungsanlage für den Untertagebergbau
DE4414578C2 (de) * 1994-04-27 2003-02-13 Dbt Gmbh Vorrichtung zur automatischen Einstellung des Schneidhorizontes einer Bergbau-Gewinnungsanlage
DE19814246A1 (de) * 1998-03-31 1999-10-07 Saartech Ges Fuer Ind Und Berg Schildausbaugestell mit die Bruchkante beeinflussender Abzugsöffnung
DE19927364A1 (de) * 1999-06-16 2000-12-21 Eickhoff Maschinenfabrik Gmbh Walzenschrämlader

Also Published As

Publication number Publication date
CN102165139A (zh) 2011-08-24
DE102008047582B3 (de) 2010-02-04
AU2009294929A1 (en) 2010-03-25
RU2011108006A (ru) 2012-10-27
WO2010031501A1 (de) 2010-03-25
US20110163590A1 (en) 2011-07-07

Similar Documents

Publication Publication Date Title
PL394289A1 (pl) Sprzęt ściany węglowej z wręboładowarką bębnową o regulowanej wysokości pracy, prowadzoną na przenośniku przodkowym
IL209930A0 (en) Detecting the locations of a plurality of objects on a touch surface
EP2638241A4 (de) Sensor auf einer bohrvorrichtung
ZA201007738B (en) Adjustable conveyor chute
EP2303730A4 (de) Schwingförderer
GB2459898B (en) A conveyor system
AP2750A (en) A gravity gradiometer
EP2181056A4 (de) Bandförderer mit ausziehbaren wandsegmenten
ZA201303761B (en) Conveying chain for a conveying device
GB201302988D0 (en) Transitional view on a portable electronic device
PL2516599T3 (pl) Podajnik węgla i sposób używania podajnika węgla
AP2010005518A0 (en) A gravity gradiometer.
ZA201300641B (en) Electrical-heating coal material decomposition device
PL2553202T3 (pl) Sposób eksploatacji urządzenia do wiercenia poziomego i urządzenie do wiercenia poziomego
HK1138725A2 (en) A drilling apparatus
GB0806245D0 (en) A painting apparatus
ZA201100339B (en) Gasification apparatus with continuous solids discharge
GB2473141B (en) Apparatus and method for supporting a mine rib
PL2342150T3 (pl) Przenośnik bez końca z urządzeniem do czyszczenia przenośnika
PL2210829T3 (pl) Pochyły przenośnik taśmowy
GB0909283D0 (en) Bin handling apparatus
GB0702783D0 (en) A Biomass extraction apparatus
GB0700507D0 (en) A Movement Apparatus
GB2469479B (en) A painting apparatus
PL2210830T3 (pl) Pochyły przenośnik taśmowy

Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)