公开(公告)号：US20140091612A1

公开(公告)日：2014-04-03

申请号：US14116651

申请日：2012-04-24

申请人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

发明人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

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.

摘要翻译： 移动式挖掘机包括具有起重臂的活动机座框架，用于摆动动臂的摆动装置和用于使吊杆倾斜的倾斜装置。 至少一个工具滚筒联接到悬臂以围绕鼓轴线旋转，并且可旋转的工具托架布置在工具滚筒的圆周上。 起重臂具有安装工具滚筒的支撑臂和独立的摆动基座，该摆动基座通过摆动装置相对于机座框架绕摆动轴线摆动。 支撑臂和摆动基座通过导杆系统彼此连接，通过该系统，鼓轴线相对于摆动轴线的设定角度是可调节的。

公开(公告)号：US20140084667A1

公开(公告)日：2014-03-27

申请号：US14116549

申请日：2012-04-24

申请人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

发明人： Jan Rowher ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

IPC分类号： E21C27/24

CPC分类号： E21C27/24 ,  B28D1/18 ,  E21C27/22 ,  E21C31/02

摘要： An apparatus for the milling cutting of rock, minerals or other hard materials has a tool drum which is rotatably mounted on a drum carrier about a drum axis and on the peripheral shell surface of which are disposed, in distributed arrangement, a plurality of tool carriers, which carry cutting tools and can be rotatingly driven, where their shaft axes run transversely to the drum axis. A first group of tool carriers and a second group of tool carriers are provided, where the rotational direction of the first group is counter to the rotational direction of the second group, and the shaft axes of the tool carriers of the first group and of the second group are oriented at different setting angles relative to the radial direction of the tool drum.

摘要翻译： 用于铣削切割岩石，矿物或其他硬质材料的设备具有工具滚筒，其可绕滚筒轴线可旋转地安装在鼓托架上，并且其外围壳体表面以分布式布置的方式设置有多个刀架 ，其携带切割工具并且可以旋转地驱动，其轴线横向于鼓轴线。 提供了第一组刀架和第二组刀具架，其中第一组的旋转方向与第二组的旋转方向相反，并且第一组和第二组的刀架的轴线 第二组相对于工具滚筒的径向以不同的设定角度定向。

公开(公告)号：US09068453B2

公开(公告)日：2015-06-30

申请号：US14116651

申请日：2012-04-24

申请人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

发明人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter ,  Ulrich Bechem ,  Oliver Kortmann ,  Johannes Krings

IPC分类号： E21C31/10 ,  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.

摘要翻译： 移动式挖掘机包括具有起重臂的活动机座框架，用于摆动动臂的摆动装置和用于使吊杆倾斜的倾斜装置。 至少一个工具滚筒联接到悬臂以围绕鼓轴线旋转，并且可旋转的工具托架布置在工具滚筒的圆周上。 起重臂具有安装工具滚筒的支撑臂和独立的摆动基座，该摆动基座通过摆动装置相对于机座框架绕摆动轴线摆动。 支撑臂和摆动基座通过导杆系统彼此连接，通过该系统，鼓轴线相对于摆动轴线的设定角度是可调节的。

公开(公告)号：US20140232170A1

公开(公告)日：2014-08-21

申请号：US14116574

申请日：2012-04-24

申请人： Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

发明人： Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

IPC分类号： E21C27/24 ,  E21C25/06

CPC分类号： E21C27/24 ,  E21C25/06 ,  E21C27/22 ,  E21C35/12 ,  E21D9/1026

摘要： A mining apparatus includes two tool drums, which are arranged rotatably side by side in twin arrangement on a drum carrier and which are respectively provided with a plurality of tool carriers which support cutting tools arranged over the periphery of the tool drums and which can be rotatingly driven and the shaft axes of which run substantially transversely to the drum axle. The shaft axes of the tool carriers of the first tool drum span a first conical surface about the drum axis and the shaft axes of the tool carriers of the second tool drum span a second conical surface about the drum axis, where the conical surfaces are open to opposite sides and are preferably oriented such that they are mutually inclined in an O-arrangement.

摘要翻译： 采矿设备包括两个工具滚筒，它们以双重布置的方式并排设置在滚筒托架上，并分别设置有多个工具托架，该多个工具托架支撑设置在工具滚筒的周边上并可旋转的切割工具 驱动，其轴线基本上横向于鼓轴。 第一工具鼓的刀架的轴线跨过鼓轴线的第一圆锥形表面，并且第二工具鼓的刀架的轴线跨过鼓轴线的第二圆锥形表面，其中锥形表面打开 优选地定向成使得它们以O形排列相互倾斜。

公开(公告)号：US09359893B2

公开(公告)日：2016-06-07

申请号：US14116549

申请日：2012-04-24

申请人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

发明人： Jan Rohwer ,  Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

IPC分类号： E21C27/24 ,  B28D1/18 ,  E21C27/22 ,  E21C31/02

CPC分类号： E21C27/24 ,  B28D1/18 ,  E21C27/22 ,  E21C31/02

摘要： An apparatus for the milling cutting of rock, minerals or other hard materials has a tool drum which is rotatably mounted on a drum carrier about a drum axis and on the peripheral shell surface of which are disposed, in distributed arrangement, a plurality of tool carriers, which carry cutting tools and can be rotatingly driven, where their shaft axes run transversely to the drum axis. A first group of tool carriers and a second group of tool carriers are provided, where the rotational direction of the first group is counter to the rotational direction of the second group, and the shaft axes of the tool carriers of the first group and of the second group are oriented at different setting angles relative to the radial direction of the tool drum.

摘要翻译： 用于铣削切割岩石，矿物或其他硬质材料的设备具有工具滚筒，其可绕滚筒轴线可旋转地安装在鼓托架上，并且其外围壳体表面以分布式布置的方式设置有多个刀架 ，其携带切割工具并且可以旋转地驱动，其轴线横向于鼓轴线。 提供了第一组刀架和第二组刀具架，其中第一组的旋转方向与第二组的旋转方向相反，并且第一组和第二组的刀架的轴线 第二组相对于工具滚筒的径向以不同的设定角度定向。

公开(公告)号：US09206685B2

公开(公告)日：2015-12-08

申请号：US14116574

申请日：2012-04-24

申请人： Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

发明人： Jens Steinberg ,  Joachim Raschka ,  Frank Herrmann ,  Christian Schreiter

IPC分类号： E21C27/24 ,  E21D9/10 ,  E21C27/22 ,  E21C35/12 ,  E21C25/06

CPC分类号： E21C27/24 ,  E21C25/06 ,  E21C27/22 ,  E21C35/12 ,  E21D9/1026

摘要： A mining apparatus includes two tool drums, which are arranged rotatably side by side in twin arrangement on a drum carrier and which are respectively provided with a plurality of tool carriers which support cutting tools arranged over the periphery of the tool drums and which can be rotatingly driven and the shaft axes of which run substantially transversely to the drum axle. The shaft axes of the tool carriers of the first tool drum span a first conical surface about the drum axis and the shaft axes of the tool carriers of the second tool drum span a second conical surface about the drum axis, where the conical surfaces are open to opposite sides and are preferably oriented such that they are mutually inclined in an O-arrangement.

摘要翻译： 采矿设备包括两个工具滚筒，它们以双重布置的方式并排设置在滚筒托架上，并分别设置有多个工具托架，该多个工具托架支撑设置在工具滚筒的周边上并可旋转的切割工具 驱动，其轴线基本上横向于鼓轴。 第一工具鼓的刀架的轴线跨过鼓轴线的第一圆锥形表面，并且第二工具鼓的刀架的轴线跨过鼓轴线的第二圆锥形表面，其中锥形表面打开 优选地定向成使得它们以O形排列相互倾斜。