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1. 发明授权

US5343130A Control system for automatically halting the movement of a machine in the mine working 失效
标题翻译：控制系统可自动停止矿山作业中机器的运动
公开(公告)号：US5343130A
公开(公告)日：1994-08-30
申请号：US52105
申请日：1993-04-22
申请人： Ulrich Paschedag , Gerhard Merten
发明人： Ulrich Paschedag , Gerhard Merten
IPC分类号： E21C27/34 , E21C35/04 , E21C35/24 , F16D7/02
CPC分类号： E21C35/24 , E21C35/04
摘要： A machine, such as a plough, is driven with a chain back and forth along a guide to strip mineral from a mineral face. The chain is entrained around chain wheels at ends of the guide and the chain wheels are driven by electric motors and gearing assemblies. Each gearing assembly employs an overload protection which generates a signal in the event of an overload. A control unit with a computer responds to the overload signal to provide a stop signal to actuate a clutch to disconnected the drive. Stops are provided at the ends of the guide and spaced from each stop there is a sensor which provides a signal indicative of the presence of the machine. The control unit responds to the detection signal and provides the stop signal at an optimum time calculated by the computer to ensure the machine is halted at or near each end stop.
摘要翻译：诸如犁的机器沿着引导线来回驱动，以从矿物面剥离矿物。该链条被引导到导轮的端部处的链轮周围，链轮由电动马达和传动装置驱动。每个齿轮组件采用过载保护，在过载情况下产生信号。具有计算机的控制单元响应过载信号以提供停止信号以致动离合器以使驱动器断开。止动件设置在引导件的端部并且与每个止动件间隔开，存在传感器，该传感器提供指示机器存在的信号。控制单元响应检测信号，并在由计算机计算出的最佳时间提供停止信号，以确保机器在每个停止点处或附近停止。

2. 发明授权

US06715601B2 Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor 有权
标题翻译：控制地下工作机械链条驱动机构的方法，特别是链条刮板输送机，以及链条刮板输送机
公开(公告)号：US06715601B2
公开(公告)日：2004-04-06
申请号：US10152604
申请日：2002-05-21
申请人： Dirk Abel , Arno Breimhorst , Erwin Haese , Gerhard Merten , Peter Herkenrath , Nicole Kostiza , Manfred Ziegler , Ulrich Paschedag
发明人： Dirk Abel , Arno Breimhorst , Erwin Haese , Gerhard Merten , Peter Herkenrath , Nicole Kostiza , Manfred Ziegler , Ulrich Paschedag
IPC分类号： B65G4300
CPC分类号： B65G43/08 , B65G19/06 , B65G2201/04 , B65G2203/042
摘要： The invention relates to a method for the control of the chain drive mechanisms of underground working machines and a correspondingly equipped chain scraper conveyor. The invention proposes to filter out a detection signal (Serk), representative of the currently arising vibrations of the chain (1), from the operating data of the main and auxiliary drives (I, II) by means of a detection device (34), and to take this to an active suppressor (35), which generates a time-variable control signal (STilgung) in accordance with a suppressor function, with which, in the frequency range of the vibration of the chain, a change is effected to a control value, e.g. (Ssoll) for the closing pressure adjustment of a multiple disc clutch (6) of at least one drive unit for the suppression of vibration by the abstraction of energy from, or the introduction of energy into the chain (1).
摘要翻译：本发明涉及一种用于控制地下作业机械的链条驱动机构的方法和相应配备的链条刮板输送机。本发明提出通过检测装置（34）从主和辅助驱动器（I，II）的操作数据中滤出代表链（1）当前产生的振动的检测信号（Serk）并且将其带到主动抑制器（35），该抑制器（35）根据抑制器功能产生时变控制信号（STilgung），在抑制器功能中，在链条的振动的频率范围内进行改变控制值，例如（Ssol1），用于通过从所述链（1）中的能量的抽取或引入能量来抑制振动的至少一个驱动单元的多片式离合器（6）的关闭压力调节。

3. 发明授权

US06848748B2 Mining system with drilling, loading, conveyor, and support 失效
标题翻译：采矿系统具有钻孔，装载，输送和支撑
公开(公告)号：US06848748B2
公开(公告)日：2005-02-01
申请号：US09957131
申请日：2001-09-20
申请人： Ulrich Paschedag , Harry Martin
发明人： Ulrich Paschedag , Harry Martin
IPC分类号： E21C37/16 , E21C41/16 , E21D23/06 , E21C35/18
CPC分类号： E21C37/16 , E21C41/16 , E21D23/066
摘要： The extraction machine for underground ore extraction operations, with extraction of the extraction product by blasting has an advancing support equipment (11) and a face conveyor (18) coupled to it as well as at least one boring device (26) for the production of shot holes (23) and a loading device (27) to supply the face conveyor (18) with the blast rock loosened by blasting, whereby the boring device (26) and the loading device (27) are assigned to a common boring and loading machine (24), which can be driven along the face conveyor (18) at right angles to the direction of mining in the direction towards the rock face (20) running parallel to the direction of mining, or away from this.
摘要翻译：用于地下矿石提取操作的提取机，通过爆破提取提取产物具有前进的支撑设备（11）和与其连接的面传送器（18）以及至少一个镗孔装置（26），用于生产喷射孔（23）和装载装置（27），以向面部输送机（18）提供通过喷砂松动的爆破岩石，由此将钻孔装置（26）和装载装置（27）分配给普通的钻孔和装载机器（24），其可以沿着平面传送器（18）沿与向采矿方向平行延伸的方向朝着与所述采矿方向平行的岩石面（20）的方向与所述采矿方向成直角地驱动。

4. 发明授权

US06672674B2 Longwall mining with blasting 有权
标题翻译：长壁采矿与爆破
公开(公告)号：US06672674B2
公开(公告)日：2004-01-06
申请号：US10379230
申请日：2003-03-04
申请人： Ulrich Paschedag , Harry Martin
发明人： Ulrich Paschedag , Harry Martin
IPC分类号： E21C4116
CPC分类号： E21C37/16 , E21C41/16 , E21D23/066
摘要： The extraction machine for underground ore extraction operations, with extraction of the extraction product by blasting has an advancing support equipment (11) and a face conveyor (18) coupled to it as well as at least one boring device (26) for the production of shot holes (23) and a loading device (27) to supply the face conveyor (18) with the blast rock loosened by blasting, whereby the boring device (26) and the loading device (27) are assigned to a common boring and loading machine (24), which can be driven along the face conveyor (18) at right angles to the direction of mining in the direction towards the rock face (20) running parallel to the direction of mining, or away from this.
摘要翻译：用于地下矿石提取操作的提取机，通过爆破提取提取产物具有前进的支撑设备（11）和与其连接的面传送器（18）以及至少一个镗孔装置（26），用于生产喷射孔（23）和装载装置（27），以向面部输送机（18）提供通过喷砂松动的爆破岩石，由此将钻孔装置（26）和装载装置（27）分配给普通的钻孔和装载机器（24），其可以沿着平面传送器（18）沿与向采矿方向平行延伸的方向朝着与所述采矿方向平行的岩石面（20）的方向与所述采矿方向成直角地驱动。

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