发明名称 |
LONGWALL CLEARING PLOW |
摘要 |
The present disclosure relates to a clearing plow (8) for loosening material of a material cluster, which blocks travel of a material winning plow (100) in a longwall mining installation (2). The clearing plow (8) may comprise a first bottom guide member (32) including a first guiding element (40) for guiding the clearing plow (8) along a plow guide assembly (6) of the longwall mining installation (2). The clearing plow (8) may further comprise a main body (30) supported by the first bottom guide member (32), and providing a loosening tool mounting face (64) extending across the first guiding element (40) in a lateral direction of the main body (30). In clearing operation, the clearing plow (8) may be moved against the material cluster to loosen material. |
申请公布号 |
WO2016202456(A1) |
申请公布日期 |
2016.12.22 |
申请号 |
WO2016EP01000 |
申请日期 |
2016.06.15 |
申请人 |
CATERPILLAR GLOBAL MINING EUROPE GMBH |
发明人 |
SIEPENKORT, Gerhard;BETTERMANN, Diedrich;WUTZKE, Susanne;DUHNKE, Klaus;ELSERMANN, Stephan |
分类号 |
E21C27/34;E21C27/32;E21C35/08 |
主分类号 |
E21C27/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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