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1. 发明授权

EP2235325B1 FIRSTMEISSELTRÄGERVERSTELLUNG UND SICHERUNGSELEMENT HIERFÜR 有权
标题翻译： FIRSTMEISSELTRÄGERVERSTELLUNG及固定件THEREFOR
公开(公告)号：EP2235325B1
公开(公告)日：2011-04-27
申请号：EP09701091.2
申请日：2009-01-05
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , SIEPENKORT, Gerhard , DUHNKE, Klaus , HESSE, Norbert
IPC分类号： E21C27/34 , E21C31/08
CPC分类号： E21C27/34 , E21C31/08 , Y10T74/18792
摘要： The invention relates to an adjustment device for a roof cutter holder arranged height-adjustably on the plough body of a winning plough, with a worm wheel (6) for interacting with a rack-like toothing on the roof cutter holder, with an input shaft (8) for actuating the worm wheel, preferably with a gear unit (9) interposed between the input shaft and the worm wheel, and with a head plate (1) which has a passage (18) for the input shaft and which can be fastened or is fastened fixedly in terms of rotation on the plough body (1). To make it possible to mount and release the roof cutter holder adjustment device in a simple manner, the head plate (1) comprises at least one fastening device to which a securing element (21), which can be plugged onto the free end of the input shaft, can be fastened fixedly in terms of rotation in the mounted state.

2. 发明公开

EP2422046A2 MINING PLOUGH FOR PLOUGH SYSTEMS AND PLOUGH SYSTEM FOR INCLINED FORMATION 有权
标题翻译：收集用于向存储斜坡面，以及设备及系统
公开(公告)号：EP2422046A2
公开(公告)日：2012-02-29
申请号：EP10717802.2
申请日：2010-04-16
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , HESSE, Norbert , SIEPENKORT, Gerhard , DUHNKE, Klaus , BETTERMANN, Diedrich
IPC分类号： E21C27/34 , E21C29/14 , E21C35/12
CPC分类号： E21C27/34 , E21C35/12 , E21F13/061
摘要： The invention relates to a mining plough (10) for plough systems for the exploiting of minerals in inclined formations. In order to provide a mining plough and a plough system, with which coal seams, in particular seams in steep formation can be exploited economically and with high operating safety, the mining plough 10 comprises a separable plough body having two plough body basic elements (20A, 20B), each being provided with a fixture (21) for a separate traction means and with a guide means (23, 22), for moving the coal plough by means of at least two traction means (11A, 11B) and for guiding the coal plough on at least two mutually spaced guide mechanisms (7A, 7B).

3. 发明授权

EP2286064B1 KETTENFÜHRUNG FÜR EINE ANTRIEBSKETTE EINER BERGBAUMASCHINE 有权转让
标题翻译：导链的矿山机械链
公开(公告)号：EP2286064B1
公开(公告)日：2012-02-15
申请号：EP09735707.3
申请日：2009-04-21
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , HESSE, Norbert , SIEPENKORT, Gerhard , DUHNKE, Klaus , BETTERMANN, Diedrich
IPC分类号： E21C29/14
CPC分类号： E21C27/34 , E21C29/145
摘要： The invention relates to a chain guide for a driving chain of a mining planing machine or the like, provided with a chain guiding element (21) arranged on a driving or guiding station (17), transversally to the direction of movement of the chain, against same. According to the invention, the chain guiding element comprises at least one pressure roller (22) arranged against the chain links of the driving chain, significantly reducing the wear on the chain guiding element.

4. 发明公开

EP2422047A2 BIT ARRANGEMENT FOR A MINING PLOUGH, AND MINING PLOUGH FOR PLOUGH SYSTEMS 有权
标题翻译： MEIS ELAN程序用于获得平面和萃取架专机植物
公开(公告)号：EP2422047A2
公开(公告)日：2012-02-29
申请号：EP10717803.0
申请日：2010-04-16
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , HESSE, Norbert , SIEPENKORT, Gerhard , DUHNKE, Klaus , BETTERMANN, Diedrich
IPC分类号： E21C27/34 , E21C27/44 , E21C35/12
CPC分类号： E21C27/34 , E21C27/44 , E21C35/12
摘要： The invention relates to a bit arrangement for fastening to a plough -body element (55) of a mining plough (50) for underground mining, particularly of a coal plough for the excavation of steeply disposed coal seams, having a plurality of bit pockets (130) for accommodating, preferably demountably, respectively one bit (131) per bit pocket. In order thereby to create a bit arrangement and a mining plough that can be used advantageously for the excavation of steeply disposed mineral deposits and that render possible economic excavation of such mineral deposits, at least two bit pockets (130) are locked in recesses (160) on a front side of a bit strip (111), which is provided, on a back side, with at least one groove indentation (114) for the positive engagement of a locking projection on the plough -body element and is detachably fastenable to the plough -body element by means of detachable fastening means (70).

5. 发明公开

EP2286064A2 KETTENFÜHRUNG FÜR EINE ANTRIEBSKETTE EINER BERGBAUMASCHINE 有权转让
标题翻译：导链的矿山机械链
公开(公告)号：EP2286064A2
公开(公告)日：2011-02-23
申请号：EP09735707.3
申请日：2009-04-21
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , HESSE, Norbert , SIEPENKORT, Gerhard , DUHNKE, Klaus , BETTERMANN, Diedrich
IPC分类号： E21C29/14
CPC分类号： E21C27/34 , E21C29/145
摘要： The invention relates to a chain guide for a driving chain of a mining planing machine or the like, provided with a chain guiding element (21) arranged on a driving or guiding station (17), transversally to the direction of movement of the chain, against same. According to the invention, the chain guiding element comprises at least one pressure roller (22) arranged against the chain links of the driving chain, significantly reducing the wear on the chain guiding element.

6. 发明公开

EP2235325A2 FIRSTMEISSELTRÄGERVERSTELLUNG UND SICHERUNGSELEMENT HIERFÜR 有权
标题翻译： FIRSTMEISSELTRÄGERVERSTELLUNG和SICHERUNGSELEMENTHIERFÜR
公开(公告)号：EP2235325A2
公开(公告)日：2010-10-06
申请号：EP09701091.2
申请日：2009-01-05
申请人： Bucyrus Europe GmbH
发明人： KLABISCH, Adam , SIEPENKORT, Gerhard , DUHNKE, Klaus , HESSE, Norbert
IPC分类号： E21C27/34 , E21C31/08
CPC分类号： E21C27/34 , E21C31/08 , Y10T74/18792
摘要： The invention relates to an adjustment device for a roof cutter holder arranged height-adjustably on the plough body of a winning plough, with a worm wheel (6) for interacting with a rack-like toothing on the roof cutter holder, with an input shaft (8) for actuating the worm wheel, preferably with a gear unit (9) interposed between the input shaft and the worm wheel, and with a head plate (1) which has a passage (18) for the input shaft and which can be fastened or is fastened fixedly in terms of rotation on the plough body (1). To make it possible to mount and release the roof cutter holder adjustment device in a simple manner, the head plate (1) comprises at least one fastening device to which a securing element (21), which can be plugged onto the free end of the input shaft, can be fastened fixedly in terms of rotation in the mounted state.
摘要翻译：本发明涉及一种布置成高度可调节地在获胜犁的犁体为一顶刨刀支座的调节装置，具有蜗轮（6），用于与在屋顶上刀座机架状齿相互作用，与输入轴（8），用于驱动蜗轮，优选地具有插入在输入轴和蜗轮之间的齿轮单元（9）以及具有用于输入轴的通道（18）的头板（1）固定或在旋转方面固定在犁体（1）上。为了能够安装和以简单的方式释放所述顶刨刀支座调整装置，所述头板（1）包括至少一个紧固装置，其上的固定元件（21），其可插入到的自由端输入轴可以在安装状态下旋转固定地固定。

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