DE60125346D1 - Bergbaumaschine und abbauverfahren - Google Patents
Bergbaumaschine und abbauverfahrenInfo
- Publication number
- DE60125346D1 DE60125346D1 DE60125346T DE60125346T DE60125346D1 DE 60125346 D1 DE60125346 D1 DE 60125346D1 DE 60125346 T DE60125346 T DE 60125346T DE 60125346 T DE60125346 T DE 60125346T DE 60125346 D1 DE60125346 D1 DE 60125346D1
- Authority
- DE
- Germany
- Prior art keywords
- rail
- ordinates
- seam
- moved
- next pass
- 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 - Fee Related
Links
- 238000005065 mining Methods 0.000 title abstract 2
- 238000000354 decomposition reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000010008 shearing Methods 0.000 abstract 2
Classifications
-
- 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
- E21D23/12—Control, e.g. using remote control
- E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Control Of Metal Rolling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ7131A AUPQ713100A0 (en) | 2000-04-26 | 2000-04-26 | Mining machine and method |
US20390100P | 2000-05-12 | 2000-05-12 | |
PCT/AU2001/000463 WO2001081726A1 (en) | 2000-04-26 | 2001-04-23 | Mining machine and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60125346D1 true DE60125346D1 (de) | 2007-02-01 |
Family
ID=25646318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60125346T Expired - Fee Related DE60125346D1 (de) | 2000-04-26 | 2001-04-23 | Bergbaumaschine und abbauverfahren |
Country Status (8)
Country | Link |
---|---|
US (1) | US6857705B2 (de) |
EP (1) | EP1276969B1 (de) |
CN (1) | CN100519988C (de) |
AT (1) | ATE348940T1 (de) |
CA (1) | CA2406623C (de) |
DE (1) | DE60125346D1 (de) |
HK (1) | HK1051887A1 (de) |
WO (1) | WO2001081726A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20307308U1 (de) * | 2003-05-09 | 2003-07-03 | DBT Automation GmbH, 44534 Lünen | Steuergerät für den untertägigen Bergbau |
WO2005104673A2 (en) * | 2004-04-01 | 2005-11-10 | Icg Addcar Systems, Llc | Mining apparatus with precision navigation system |
US7331735B2 (en) * | 2004-11-03 | 2008-02-19 | Mckenzie Jefferson D | Apparatus, system, and method for supporting a gate entry for underground full extraction mining |
US7400246B2 (en) * | 2006-04-11 | 2008-07-15 | Russell Mark Breeding | Inertial Sensor Tracking System |
DE102007035848C5 (de) * | 2007-07-31 | 2018-11-15 | Marco Systemanalyse Und Entwicklung Gmbh | Ausbauschild und Verfahren zur Steuerung oder Positionsbestimmung eines Ausbauschildes |
AU2008351272B2 (en) * | 2008-02-19 | 2013-01-10 | Beijing Meike Tianma Automation Technology Co., Ltd | Method for controlling longwall mining operations |
RU2470156C2 (ru) * | 2008-02-19 | 2012-12-20 | Раг Акциенгезельшафт | Способ контролируемого соблюдения зазора между верхним перекрытием и угольным забоем в очистных забоях |
DE102009026011A1 (de) | 2009-06-23 | 2010-12-30 | Bucyrus Europe Gmbh | Verfahren zur Bestimmung der Position oder Lage von Anlagekomponenten in Bergbau-Gewinnungsanlagen und Gewinnungsanlage |
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 |
US8708421B2 (en) * | 2009-08-20 | 2014-04-29 | Rag Aktiengesellschaft | Method for producing a face opening using automated systems |
DE102010000481A1 (de) | 2010-02-19 | 2011-08-25 | Bucyrus Europe GmbH, 44534 | Verfahren zur Bestimmung der Position oder Lage von Anlagekomponenten in Bergbau-Gewinnungsanlagen und Gewinnungsanlage |
WO2011144223A1 (de) * | 2010-05-18 | 2011-11-24 | Rag Aktiengesellschaft | Für eine trägheitsnavigation eingerichtete strebausrüstung und verfahren zu deren betrieb |
CN102345459B (zh) * | 2010-07-30 | 2013-08-07 | 三一重型装备有限公司 | 一种掘进机截割机构 |
US8523287B2 (en) | 2010-09-22 | 2013-09-03 | Joy Mm Delaware, Inc. | Guidance system for a mining machine |
PL2659092T3 (pl) * | 2010-12-30 | 2015-03-31 | Rag Ag | Wyposażenie ściany z usytuowaną na nim poziomicą wężową do określania położenia wysokości poszczególnych elementów tego wyposażenia ściany |
EP3495607B1 (de) | 2011-08-03 | 2020-10-14 | Joy Global Underground Mining LLC | Stabilisierungssystem für eine abbaumaschine |
CN102508441B (zh) * | 2011-10-24 | 2013-07-03 | 兖矿集团有限公司 | 一种煤矿综掘工作面多回路综合控制装置 |
CN103510954B (zh) * | 2012-06-24 | 2016-12-28 | 刘素华 | 设置出料洞出料的往复冲击采掘方法及实现该方法的设置出料洞出料往复冲击采掘机 |
US8985699B2 (en) | 2013-03-14 | 2015-03-24 | Seneca Industries Inc. | Mining methods and equipment |
EP2803818B1 (de) * | 2013-05-13 | 2019-02-27 | Caterpillar Global Mining Europe GmbH | Steuerverfahren für strebwalze |
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 |
AU2016200780B1 (en) * | 2015-05-28 | 2016-05-12 | Commonwealth Scientific And Industrial Research Organisation | Mining machine |
AU2016200785B1 (en) * | 2015-05-28 | 2016-05-19 | Commonwealth Scientific And Industrial Research Organisation | Improved sensing for a mining machine and method |
AU2016200784B1 (en) * | 2015-05-28 | 2016-06-16 | Commonwealth Scientific And Industrial Research Organisation | System and method for controlling a mining machine |
US10208594B2 (en) | 2015-07-31 | 2019-02-19 | Joy Global Underground Mining Llc | Systems and methods for monitoring extraction height and volume of material extracted for a mining machine |
US10082567B2 (en) | 2016-03-24 | 2018-09-25 | Joy Global Underground Mining Llc | Longwall system creep detection |
US10087754B2 (en) * | 2016-03-24 | 2018-10-02 | Joy Global Underground Mining Llc | Longwall system face alignment detection and steering |
DE112017004528T5 (de) | 2016-09-09 | 2019-05-23 | The Mosaic Company | Trägheitsführungssystem für Rotationsbohrbergwerksmaschinen |
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 |
US10767341B2 (en) | 2017-01-31 | 2020-09-08 | Komatsu Ltd. | Control system for work vehicle, and method for setting trajectory of work implement |
CA2991840C (en) * | 2017-03-31 | 2019-10-29 | Kazuhiro Hashimoto | Control system for work vehicle, method for setting trajectory of work implement, and work vehicle |
WO2018223028A1 (en) | 2017-06-02 | 2018-12-06 | Joy Global Underground Mining Llc | Adaptive pitch steering in a longwall shearing system |
CN109886550B (zh) * | 2019-01-23 | 2023-05-12 | 太原理工大学 | 煤矿地面压裂坚硬顶板控制强矿压效果综合评价方法 |
CN110675495B (zh) * | 2019-09-23 | 2023-03-24 | 河南理工大学 | 基于地质体建模的采煤工作面煤层三维展示方法及其应用 |
CN111396047B (zh) * | 2020-03-26 | 2023-05-12 | 山东蓝光软件有限公司 | 一种用于采煤工作面设备群的测量、定位系统及方法 |
CN111896916A (zh) * | 2020-07-24 | 2020-11-06 | 江苏科技大学 | 一种采煤机与液压支架相对位置测量系统及其方法 |
CN111812589A (zh) * | 2020-07-24 | 2020-10-23 | 江苏科技大学 | 一种基于声阵列的采煤机精确定位系统及其方法 |
GB2614316A (en) * | 2021-12-27 | 2023-07-05 | Caterpillar Inc | Method for controlling a shearer in three dimensions and system |
GB2614317A (en) * | 2021-12-27 | 2023-07-05 | Caterpillar Inc | Longwall shearer positioning method, pan for panline, longwall shearer system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4111487A (en) | 1975-05-02 | 1978-09-05 | Coal Industry (Patents) Limited | Underground mining machine with longwall guidance system |
DE2557221C3 (de) * | 1975-12-19 | 1978-11-16 | Ruhrkohle Ag, 4300 Essen | Einrichtung zur Steuerung von Walzenladern im Bergbau |
DE2655087A1 (de) * | 1975-12-23 | 1977-07-07 | Gullick Dobson Ltd | Vorrichtung zum erfassen der relativen stellungen einer reihe von ausbaugestellen im untertagebergbau |
IN153112B (de) | 1980-04-21 | 1984-06-02 | Voest Alpine Ag | |
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 |
DE3743758A1 (de) * | 1987-12-23 | 1989-07-13 | Bochumer Eisen Heintzmann | Verfahren zur lenkung der abbaufront |
US5020860A (en) * | 1988-10-31 | 1991-06-04 | Consolidation Coal Company | Methods and apparatus for maintaining longwall face alignment |
DE4011091A1 (de) * | 1990-04-06 | 1991-10-10 | Gewerk Eisenhuette Westfalia | Verfahren zur automatisierten hobelgewinnung von kohle u. dgl. |
DE4202246B4 (de) * | 1991-01-31 | 2004-03-04 | Tiefenbach Bergbautechnik Gmbh | Gewinnungseinrichtung |
DE4117732C2 (de) * | 1991-05-30 | 1994-02-03 | Hemscheidt Maschf Hermann | Verfahren zum Abbau von Kohleflözen mit definierter Schnittiefenvorgabe mit Spielausgleich |
DE4142165C2 (de) | 1991-09-24 | 1993-11-25 | Hemscheidt Maschf Hermann | Verfahren zum Ausrichten der Abbaufront beim Abbau von Kohle durch Schrämen |
DE19982113D2 (de) * | 1998-10-21 | 2000-11-16 | Tiefenbach Bergbautechnik Gmbh | Steuerung für den Strebausbau |
-
2001
- 2001-04-23 AT AT01925198T patent/ATE348940T1/de active
- 2001-04-23 CN CNB018044506A patent/CN100519988C/zh not_active Expired - Lifetime
- 2001-04-23 DE DE60125346T patent/DE60125346D1/de not_active Expired - Fee Related
- 2001-04-23 WO PCT/AU2001/000463 patent/WO2001081726A1/en active IP Right Grant
- 2001-04-23 CA CA002406623A patent/CA2406623C/en not_active Expired - Lifetime
- 2001-04-23 EP EP01925198A patent/EP1276969B1/de not_active Expired - Lifetime
- 2001-04-23 US US10/258,342 patent/US6857705B2/en not_active Expired - Lifetime
-
2003
- 2003-06-09 HK HK03104031.0A patent/HK1051887A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE348940T1 (de) | 2007-01-15 |
EP1276969B1 (de) | 2006-12-20 |
US20030075970A1 (en) | 2003-04-24 |
CN100519988C (zh) | 2009-07-29 |
HK1051887A1 (en) | 2003-08-22 |
CA2406623A1 (en) | 2001-11-01 |
EP1276969A1 (de) | 2003-01-22 |
CN1396982A (zh) | 2003-02-12 |
EP1276969A4 (de) | 2003-07-23 |
US6857705B2 (en) | 2005-02-22 |
WO2001081726A1 (en) | 2001-11-01 |
CA2406623C (en) | 2008-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60125346D1 (de) | Bergbaumaschine und abbauverfahren | |
US9810066B2 (en) | Control method for longwall shearer | |
FI20000628A0 (fi) | Järjestely miehittämättömien kaivosajoneuvojen paikan määrittämiseksi | |
GB2398394B (en) | An autonomous machine | |
DE50214941D1 (de) | Verfahren zur bahnsteuerung | |
CN206373401U (zh) | 一种冲击钻打孔定位装置 | |
DE60224648D1 (de) | Antikollisionsschutzsystem | |
ATE470783T1 (de) | Verfahren und vorrichtung zum aufbau einer unterführung die bahnlinien mit einer oder mehr schienen kreuzt | |
EA200300280A1 (ru) | Способ стабилизации сыпучих материалов | |
FI972447A (fi) | Menetelmä kallionporauksen ohjaamiseksi | |
ATE512284T1 (de) | Verfahren zum aufweiten eines tunnels und vorrichtung zum durchführen des verfahrens | |
ATE302883T1 (de) | Zurückziehbares dach | |
US4900091A (en) | Electrohydraulic coal-mining system | |
BR0205769B1 (pt) | máquina de curvar perfis e método de curvatura relacionado. | |
CN105364632A (zh) | 一种自降温紧固件切削设备 | |
MX2018010468A (es) | Sistema inalambrico de fondo de pozo para disposiciones de tunelizacion. | |
ATE430009T1 (de) | Handbetätigte fliesenschneidvorrichtung | |
RU2010129760A (ru) | Устройство для проходки подземных тоннелей | |
ATE331872T1 (de) | Verfahren zum bohren und setzen von klebeankern sowie vorrichtung zur durchführung dieses verfahrens | |
RU209274U1 (ru) | Горный комбайн | |
CN203696218U (zh) | 一种数控等离子角钢切割机 | |
CN204941587U (zh) | 一种适用于综采工作面上下端头支架辅助行人装置 | |
CN202715707U (zh) | 冲剪机槽钢冲孔压脚 | |
RU2013119802A (ru) | Способ дегазации сближенного угольного пласта на участках ведения очистных работ | |
CN204152482U (zh) | 一种履带式钻机操作台 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Ref document number: 1276969 Country of ref document: EP |