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1. 发明公开

EP3128126A1 CUTTING DRUM WITH PIVOT CUTTER UNIT 审中-公开
标题翻译： SCHNEIDTROMMEL MIT SCHWENKBARER SCHNEIDEINHEIT
公开(公告)号：EP3128126A1
公开(公告)日：2017-02-08
申请号：EP15180016.6
申请日：2015-08-06
申请人： Caterpillar Global Mining Europe GmbH
发明人： RASCHKA, Joachim , STEINBERG, Jens , BECHEM, Ulrich
IPC分类号： E21C25/10 , E21C27/24 , E21D9/10 , E02F3/20
CPC分类号： E02F3/245 , E02F3/205 , E21C25/10 , E21C27/24
摘要： The present disclosure relates to a cutting drum (24A; 24B; 24C) for a mobile mining machine (10). The cutting drum (24A; 24B; 24C) comprises an outer circumferential face (34) extending between first and second end faces (36, 38). The cutting drum (24A; 24B; 24C) further comprises at least one first support arm (54) including a cutting tool (56) and being pivotably mounted to the outer circumferential face (34). The first support arm (54) is pivotable into a working position, in which the cutting tool (56) of the first support arm (54) is positioned beyond the first end face (36) in a direction of a central longitudinal axis (D) and away from the second end face (38). Thus, for example, material remaining in the interspaces between neighboring cutting drums arranged side by side can be cut by the cutting tool (56) of the first support arm (54).
摘要翻译：本公开涉及一种用于移动式采矿机（10）的切割滚筒（24A; 24B; 24C）。切割滚筒（24A; 24B; 24C）包括在第一和第二端面（36,38）之间延伸的外周面（34）。切割滚筒（24A; 24B; 24C）还包括至少一个包括切割工具（56）并且可枢转地安装到外圆周面（34）的第一支撑臂（54）。第一支撑臂（54）可枢转到工作位置，第一支撑臂（54）的切割工具（56）在中心纵向轴线（D）的方向上定位在第一端面（36）之外）并远离第二端面（38）。因此，例如，可以通过第一支撑臂（54）的切割工具（56）切割留在相邻的切割滚筒之间的间隙中的材料。

2. 发明授权

EP2712390B1 MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS, ROADWAYS OR SHAFTS, IN PARTICULAR IN HARD ROCK 有权
公开(公告)号：EP2712390B1
公开(公告)日：2019-02-27
申请号：EP12721932.7
申请日：2012-04-24
申请人： Caterpillar Global Mining Europe GmbH
发明人： ROHWER, Jan , STEINBERG, Jens , RASCHKA, Joachim , HERRMANN, Frank , SCHREITER, Christian , BECHEM, Ulrich , KORTMANN, Oliver , KRINGS, Johannes, Dr.
IPC分类号： E21C27/24 , E21D9/10

3. 发明公开

EP2885499A2 MOBILE MINING 审中-公开
标题翻译：移动式采矿
公开(公告)号：EP2885499A2
公开(公告)日：2015-06-24
申请号：EP13750509.5
申请日：2013-08-13
申请人： Caterpillar Global Mining Europe GmbH
发明人： KRINGS, Johannes , RASCHKA, Joachim , ROHWER, Jan , KORTMANN,Oliver , BECHEM, Ulrich , SCHREITER, Christian , STEINBERG, Jens
IPC分类号： E21C27/24 , E21D9/10
CPC分类号： E21C25/08 , E21C25/10 , E21C27/24 , E21C31/02 , E21D9/1026
摘要： The present disclosure relates to a mobile mining machine which may comprise a movable machine base frame, a rotatable tool drum and including excavating tools. The mobile mining machine may further comprise a cantilever unit including a front support arm part and a base part, and a pivotal device to pivot the cantilever unit. The mobile mining machine may further comprise a tilt device to tilt the cantilever unit and a rotary mechanism to rotate the support arm part and the tool drum. Thus, a mobile mining machine 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.

4. 发明公开

EP2712390A2 MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS, ROADWAYS OR SHAFTS, IN PARTICULAR IN HARD ROCK 审中-公开
标题翻译：移动式采矿机和方法枯燥隧道，道路或轴，尤其是在HARD ROCK
公开(公告)号：EP2712390A2
公开(公告)日：2014-04-02
申请号：EP12721932.7
申请日：2012-04-24
申请人： Caterpillar Global Mining Europe GmbH
发明人： ROHWER, Jan , STEINBERG, Jens , RASCHKA, Joachim , HERRMANN, Frank , SCHREITER, Christian , BECHEM, Ulrich , KORTMANN, Oliver , KRINGS, Johannes, Dr.
IPC分类号： E21C27/24 , E21D9/10
CPC分类号： E21C27/24 , E21D9/1026 , E21D9/1093
摘要： A mobile mining machine includes a movable machine base frame having a boom, a swinging device for swinging the boom, and a tilting device for tilting the boom. At least one tool drum is coupled to the boom for rotation about a drum axis and rotatable tool carriers are arranged on a circumference of the tool drum. The boom has a supporting arm, on which the tool drum is mounted, and a separate swinging base, which is swingable about a swing axis in relation to the machine base frame by the swinging device. The supporting arm and the swinging base are connected to one another by a system of guide bars, by way of which a setting angle of the drum axis in relation to the swing axis is adjustable.

5. 发明授权

EP2885499B1 MOBILE MINING 有权
公开(公告)号：EP2885499B1
公开(公告)日：2019-01-09
申请号：EP13750509.5
申请日：2013-08-13
申请人： Caterpillar Global Mining Europe GmbH
发明人： KRINGS, Johannes , RASCHKA, Joachim , ROHWER, Jan , KORTMANN,Oliver , BECHEM, Ulrich , SCHREITER, Christian , STEINBERG, Jens
IPC分类号： E21C27/24 , E21D9/10 , E21C25/08 , E21C25/10 , E21C31/02

6. 发明公开

EP3365530A1 MILLING DEVICE FOR EXCAVATING MINING MATERIALS 审中-公开
公开(公告)号：EP3365530A1
公开(公告)日：2018-08-29
申请号：EP16822106.7
申请日：2016-12-07
申请人： Caterpillar Global Mining Europe GmbH
发明人： RASCHKA, Joachim , BECHEM, Ulrich
IPC分类号： E21C27/22 , E21C27/24 , E21D9/10
CPC分类号： E21C27/22 , E21C27/24 , E21D9/1026
摘要： A milling device for excavating mining materials is disclosed. The milling device comprises a milling drum rotatable about a drum axis; a first group of excavating heads arranged around a periphery of the milling drum and driven to rotate about a first rotational axis extending substantially radially to the drum axis; and a second group of excavating heads arranged around the periphery of the milling drum and rotatable about a second rotational axis extending substantially radially to the drum axis. The first group of excavating heads includes a plurality of first excavating tools configured to perform a first, cutting operation, and the second group of excavating heads includes a plurality of second excavating tools configured to perform a second excavating operation different from the first, cutting operation.

7. 发明公开

EP3056660A1 Milling device 审中-公开
标题翻译： Fräsvorrichtung
公开(公告)号：EP3056660A1
公开(公告)日：2016-08-17
申请号：EP15155049.8
申请日：2015-02-13
申请人： Caterpillar Global Mining Europe GmbH
发明人： RASCHKA, Joachim , STEINBERG, Jens , BECHEM, Ulrich
IPC分类号： E21C27/24
CPC分类号： E21C27/24 , E21C25/16
摘要： The present disclosure generally relates to a milling device (10). The milling device (10) includes a first row of cutting discs (14) mounted on a first circumference, and a second row of cutting discs (18) mounted on a second circumference. The second row of cutting discs (18) is offset from the first row of cutting discs (14) in a longitudinal direction of the milling device (10), and the second circumference is arranged relative to the first circumference such that the second row of cutting discs (18) projects at least in part radially outward from the first row of cutting discs (14). Therefore, the first and second rows of cutting discs (14, 18) cut a material to be removed at a different depth, with a predetermined distance (X) formed between the cuts in order to achieve a substantially continuous milling line.
摘要翻译：本公开总体上涉及铣削装置（10）。铣削装置（10）包括安装在第一圆周上的第一排切割盘（14）和安装在第二圆周上的第二排切割盘（18）。第二排切割盘（18）在研磨装置（10）的纵向方向上与第一排切割盘（14）偏移，并且第二圆周相对于第一圆周布置，使得第二排切割盘（18）至少部分地从第一排切割盘（14）径向向外突出。因此，第一和第二排切割盘（14,18）在不同的深度切割待移除的材料，在切割之间形成预定的距离（X），以便实现基本上连续的铣削线。

8. 发明授权

EP2057348B1 VERFAHREN UND VORRICHTUNG FUR DIE FRÄSENDE BEARBEITUNG VON MATERIALEN 有权转让
标题翻译：方法和设备材料处理碾磨
公开(公告)号：EP2057348B1
公开(公告)日：2012-11-14
申请号：EP07802018.7
申请日：2007-08-30
申请人： Caterpillar Global Mining Europe GmbH
发明人： BECHEM, Ulrich
IPC分类号： E21C27/22
CPC分类号： E21C27/22

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