专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014194978A2 MODULAR CUTTING HEAD 审中-公开
标题翻译：模块化切割头
公开(公告)号：WO2014194978A2
公开(公告)日：2014-12-11
申请号：PCT/EP2014/001287
申请日：2014-05-13
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： RASCHIKA, Joachim , BERGER, Stefan , ROHWER, Jan , KORTMANN, Oliver
IPC分类号： E21C27/24
CPC分类号： E21C27/22 , E21C27/24 , E21D9/1006
摘要： The present disclosure relates to a cutting head (10) for hard rock mining applications. The cutting head (10) may comprise a base member (20) having a rotational axis (12) and a center bore (30; 130) extending along the rotational axis (12; 112), a drive bushing (31, 131) disposed within the center bore (30; 130) and configured to transmit torque from a driving device to the base member (20; 120), a plurality of tool supports (40) concentrically disposed about the rotational axis (12) in a releasable manner, and a plurality of cutting bit carriers (50) attached to each of the plurality of tool supports (40). When at least one of the plurality of cutting bits (60) is worn, the tool support (40) including worn cutting bits (60) may be replaced by a new tool support (40) including new cutting bits (60).
摘要翻译：本公开涉及一种用于硬岩开采应用的切割头（10）。切割头（10）可以包括具有旋转轴线（12）和沿旋转轴线（12; 112）延伸的中心孔（30; 130）的基座构件（20），设置有驱动套管（31,131）在所述中心孔（30; 130）内并且构造成将扭矩从驱动装置传递到所述基座构件（20; 120）;多个工具支撑件（40），其以可释放的方式围绕所述旋转轴线（12）以及附接到所述多个工具支撑件（40）中的每一个的多个切割钻头支架（50）。当多个切削钻头（60）中的至少一个被磨损时，包括磨损的切削钻头（60）的刀具支撑件（40）可以由包括新的切削刀头（60）的新的刀具支撑件（40）代替。

2. 发明申请

WO2013131636A1 SLAT CONVEYOR FOR EXTRACTION SYSTEMS AND TRANSPORT PLATES THEREFOR 审中-公开
标题翻译：用于提取系统和运输板的SLAT输送机
公开(公告)号：WO2013131636A1
公开(公告)日：2013-09-12
申请号：PCT/EP2013/000634
申请日：2013-03-01
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： BROTZMANN, Gerhard , KORTMANN, Oliver , RASCHKA, Joachim , PADBERG, Hendrik , VOIGT, Robert
IPC分类号： B65G17/18 , B65G47/38 , B65G47/96 , E21F13/06
CPC分类号： B65G17/066 , B65G17/065 , B65G17/18 , B65G47/38 , B65G47/965 , E21F13/06
摘要： The present disclosure relates to a slat conveyor (1) for transporting material in mining and extraction systems. The slat conveyor (1) may comprise a plurality of channel elements arranged in a series, a material-transport strand (7) and an oppositely-moving return strand (8). The slat conveyor (1) may further comprise an endless conveyor (10) including a conveyor chain (11) and a plurality of transport plates (20) with a plate section, which may be pivotable downward in a delivery area for the transported material. Thus, for example, a flat-constructed slat conveyor (apron conveyor) having a low loading height may be provided.
摘要翻译：本公开涉及一种用于在采矿和提取系统中运输材料的板条输送机（1）。板条输送机（1）可以包括多个串联布置的通道元件，材料输送线（7）和相对移动的返回线（8）。板条输送机（1）还可以包括环形输送机（10），其包括输送链（11）和具有板部分的多个输送板（20），该板部分可以在输送材料的输送区域中向下枢转。因此，例如，可以提供具有低装载高度的扁平板条输送机（围裙输送机）。

3. 发明申请

WO2018024686A1 COOLING CIRCUIT FOR CUTTING DRUM GEARBOX 审中-公开
标题翻译：用于切割鼓式齿轮箱的冷却回路
公开(公告)号：WO2018024686A1
公开(公告)日：2018-02-08
申请号：PCT/EP2017/069345
申请日：2017-07-31
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： MAREK, Rainer , VOSS, Dirk , WELLENKAMP, Lutz , BERGER, Stefan , KORTMANN, Oliver , BUTZ, Carsten , SOMERS, Trevor , GERGES, Ray
IPC分类号： F16H57/04 , E21C31/02
摘要： A transmission assembly (100) for a mobile mining machine (10) is disclosed. A gearbox (40) includes a lubricant inlet (40C), a first lubricant outlet (40A), and a second lubricant outlet (40B) provided spaced apart from the first lubricant outlet (40A). A cooling circuit (102) fluidly connects the first lubricant outlet (40A) and the second lubricant outlet (40B) to the lubricant inlet (40C). The cooling circuit (102; 202) is configured to selectively pump lubricant from the first and second lubricant outlets (40A 40B) to the lubricant inlet (40C) through the cooling circuit (102). The assembly allows to pump lubricant only from that lubricant outlet, which is immersed in lubricant.
摘要翻译：公开了一种用于移动采矿机（10）的变速器组件（100）。齿轮箱（40）包括与第一润滑剂出口（40A）间隔开设置的润滑剂入口（40C），第一润滑剂出口（40A）和第二润滑剂出口（40B）。冷却回路（102）将第一润滑剂出口（40A）和第二润滑剂出口（40B）流体连接到润滑剂入口（40C）。冷却回路（102; 202）构造成通过冷却回路（102）选择性地将润滑剂从第一和第二润滑剂出口（40A，40B）泵送到润滑剂入口（40C）。该组件允许仅从浸入润滑剂的润滑剂出口泵送润滑剂。

4. 发明申请

WO2014194979A3 TOOL SUPPORT FOR CUTTING HEADS 审中-公开
公开(公告)号：WO2014194979A3
公开(公告)日：2014-12-11
申请号：PCT/EP2014/001288
申请日：2014-05-13
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： RASCHKA, Joachim , BERGER, Stefan , ROHWER, Jan , KORTMANN, Oliver
IPC分类号： E21C27/24 , E21C35/19 , E21B10/633
摘要： The present disclosure relates to a replaceable tool support (40; 140) configured to be mounted to a cutting head (10; 110 used in hard rock mining applications. The disclosed tool support (40; 140) may comprise an annular body (90; 190), a plurality of cutting bit carriers (50; 150) disposed spaced apart from each other on a first end face side (92; 192) of the annular body (90; 190), and a plurality of cutting bits (60). Each of the plurality of cutting bits (60) may be rotatably supported by one of the plurality of cutting bit carriers (50). When at least one of the plurality of cutting bits (60) is worn, the tool support (40; 140) including worn cutting bits (60) may be replaced by a new tool support (40; 140) including new cutting bits (60).

5. 发明申请

WO2014026761A3 MOBILE MINING 审中-公开
公开(公告)号：WO2014026761A3
公开(公告)日：2014-02-20
申请号：PCT/EP2013/002430
申请日：2013-08-13
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： KRINGS, Joachim , RASCHKA, Joachim , ROHWER, Jan , KORTMANN, Oliver , BECHEM, Ulrich , SCHREITER, Christian
IPC分类号： E21C27/24 , E21D9/10
摘要： The present disclosure relates to a mobile mining machine (10) which may comprise a movable machine base frame (1), a rotatable tool drum (4) and including excavating tools (6). The mobile mining machine (10) may further comprise a cantilever unit (5) including a front support arm part (8) and a base part (9), and a pivotal device (27) to pivot the cantilever unit (5). The mobile mining machine (10) may further comprise a tilt device (12) to tilt the cantilever unit (5) and a rotary mechanism (11) to rotate the support arm part (8) and the tool drum (4). Thus, a mobile mining machine (10) with which tunnels, galleries or shafts may be continuously driven in even in hard rock with a high mining output and low tool wear may be provided.

6. 发明申请

WO2018192678A1 CONTROL SYSTEM AND METHOD FOR CONTROLLING OPERATION OF AN UNDERGROUND MINING MACHINE 审中-公开
公开(公告)号：WO2018192678A1
公开(公告)日：2018-10-25
申请号：PCT/EP2018/000206
申请日：2018-04-17
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： MOBERG, Carl John , KORTMANN, Oliver , TEMMANN, Thomas , ALLE, Konstantin , HUEHN, Bjoern-Andre , BUTZ, Carsten , KÜHNEMUND, Frank
IPC分类号： E02F3/92 , E21C35/24
CPC分类号： E21C35/24 , E02F3/9225 , E02F3/9268 , E21C25/16 , E21C31/02 , E21C41/00 , G01L5/0076
摘要： A control system for controlling operation of a cutter motor and a cutter boom movement mechanism of a machine includes a sensor that measures an amount of load associated with the cutter motor. A controller determines whether the load on the cutter motor is different from a cutter motor load limit. If so, the controller is configured to adjust a velocity of the cutter boom movement mechanism relative to a tip velocity of a rotary cutting tool associated with the machine based on the difference between the measured cutter motor load and the cutter motor load limit until a torque error of the cutter motor reaches a particular value, for instance, zero. Moreover, the controller may also adjust a current speed of the cutter motor in driving the rotary cutting tool based on the adjusted velocity of the cutter boom movement mechanism.

7. 发明申请

WO2018108325A1 IMPLEMENT LUBRICATION SYSTEM FOR A MINING MACHINE AND OPERATING METHOD THEREFOR 审中-公开
公开(公告)号：WO2018108325A1
公开(公告)日：2018-06-21
申请号：PCT/EP2017/025362
申请日：2017-12-14
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH
发明人： MOBERG, Carl , DUPPONG, Brent , KUEHNEMUND, Frank , KORTMANN, Oliver , BUTZ, Carsten , PALMER, Matthew
IPC分类号： E21C31/02 , E02F3/24 , E02F3/38 , F16N7/38 , F16H57/04 , A01G23/00 , E21C25/00
CPC分类号： E21C31/12 , E02F3/246 , E02F3/38 , E21C25/06 , E21C25/10 , E21C27/24 , E21D9/1026 , F16H57/04 , F16H57/0443 , F16N7/40 , F16N15/00 , F16N2210/04 , F16N2210/30
摘要： An implement system (22) for a machine (10) includes a boom (34) housing a drive mechanism (60) for a cutting implement (24), and having a plurality of oil outlet ports (62,64) formed therein. A control mechanism (58) is configured to receive data indicative of an expected change in location of the outlet ports relative to an oil fill line (92,94) within the boom, and vary a pattern of incoming oil flow to limit entrainment of air in the oil.

8. 发明申请

WO2012156843A2 MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS, ROADWAYS OR SHAFTS, IN PARTICULAR IN HARD ROCK 审中-公开
标题翻译：移动式挖掘机和驾驶隧道，道路或交通工具的方法，特别是硬岩
公开(公告)号：WO2012156843A2
公开(公告)日：2012-11-22
申请号：PCT/IB2012/052057
申请日：2012-04-24
申请人： CATERPILLAR GLOBAL MINING EUROPE GMBH , ROHWER, Jan , STEINBERG, Jens , RASCHKA, Joachim , HERRMANN, Frank , SCHREITER, Christian , BECHEM, Ulrich , KORTMANN, Oliver , KRINGS, Johannes, Dr.
发明人： ROHWER, Jan , STEINBERG, Jens , RASCHKA, Joachim , HERRMANN, Frank , SCHREITER, Christian , BECHEM, Ulrich , KORTMANN, Oliver , KRINGS, Johannes, Dr.
CPC分类号： E21C27/24 , E21D9/1026 , E21D9/1093
摘要： The invention relates to a mobile mining machine, in particular for driving and advancing tunnels for example in hard rock, with a movable machine base frame 1, with (at least) one tool drum 50, which can be rotated about a drum axis T and has stripping tools 54 arranged on the circumference of the tool drum, with a rotary drive for the tool drum 50, with a boom device 20, with a swinging device for swinging the boom device 20, and with a tilting device 40 for tilting the boom device 20. In order to be able to bring about the driving and advancing with a high extraction rate and low tool wear, the boom device 20 has a supporting arm 22, on which the tool drum 50 is mounted, and a separate swinging base 21, the supporting arm 22 and the swinging base 21 being connected to one another by means of a system of guide bars 23, preferably formed as a trapezoidal four-bar linkage system, by way of which the setting angle of the drum axis T in relation to the swing axis S can be adjusted.
摘要翻译：本发明涉及一种移动采矿机，特别是用于以硬岩驱动和推进隧道，具有可移动机架1，其具有（至少）一个工具滚筒50，该工具滚筒可绕滚筒轴线T旋转，具有布置在工具滚筒的圆周上的剥离工具54，具有用于工具滚筒50的旋转驱动器，具有悬臂装置20，具有用于摆动悬臂装置20的摆动装置以及用于使吊臂倾斜的倾斜装置40 为了能够以高提取率和低工具磨损实现驱动和前进，起重臂装置20具有支撑臂22，工具滚筒50安装在该支撑臂22上，并具有单独的摆动基座21 ，支撑臂22和摆动基座21通过优选形成为梯形四杆连杆系统的导杆23系统彼此连接，通过该系统，滚筒轴线T的设定角度相对于到摆动轴S可以调节。

9. 发明授权

EP3004544B1 TOOL SUPPORT FOR CUTTING HEADS 有权
公开(公告)号：EP3004544B1
公开(公告)日：2019-06-19
申请号：EP14725010.4
申请日：2014-05-13
申请人： Caterpillar Global Mining Europe GmbH
发明人： RASCHKA, Joachim , BERGER, Stefan , ROHWER, Jan , KORTMANN, Oliver
IPC分类号： E21C27/24 , E21C35/19 , E21B10/633

10. 发明公开

EP3004545A2 MODULAR CUTTING HEAD 审中-公开
标题翻译： MODULARER SCHNEIDKOPF
公开(公告)号：EP3004545A2
公开(公告)日：2016-04-13
申请号：EP14725634.1
申请日：2014-05-13
申请人： Caterpillar Global Mining Europe GmbH
发明人： RASCHKA, Joachim , BERGER, Stefan , ROHWER, Jan , KORTMANN, Oliver
IPC分类号： E21C27/24
CPC分类号： E21C27/22 , E21C27/24 , E21D9/1006
摘要： The present disclosure relates to a cutting head (10) for hard rock mining applications. The cutting head (10) may comprise a base member (20) having a rotational axis (12) and including a plurality of steps extending around the rotational axis (12), a plurality of tool supports (40) centrically disposed about the rotational axis (12) at an associated tool support receiving portion in a releasable manner, and a plurality of cutting bit carriers (50) attached to each of the plurality of tool supports (40). When at least one of the plurality of cutting bits (60) is worn, the tool support (41) including the worn cutting bits (60) may be replaced by a new tool support (41) including new cutting bits (60).
摘要翻译：本公开涉及一种用于硬岩开采应用的切割头（10）。切割头（10）可以包括具有旋转轴线（12）并且包括围绕旋转轴线（12）延伸的多个台阶的基座构件（20），围绕旋转轴线中心设置的多个工具支撑件（12）以可释放的方式在相关联的工具支撑接收部分处，以及多个切割钻头承载件（50），其连接到所述多个工具支撑件（40）中的每一个。当多个切削钻头（60）中的至少一个被磨损时，包括磨损的切削钻头（60）的刀具支撑件（41）可以由包括新的切削钻头（60）的新的刀具支撑件（41）代替。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式