公开(公告)号：US20060119188A1

公开(公告)日：2006-06-08

申请号：US11231417

申请日：2005-09-21

Applicant: Thomas Uvermann ,  Arno Breimhorst ,  Werner Dehmel ,  Werner Langenberg ,  William Bush ,  John Kowaleski ,  Michael Klein ,  Steve Jones

Inventor： Thomas Uvermann ,  Arno Breimhorst ,  Werner Dehmel ,  Werner Langenberg ,  William Bush ,  John Kowaleski ,  Michael Klein ,  Steve Jones

IPC: H02N3/00

CPC classification number: E21C31/02 ,  H02K11/20 ,  H02K11/33

Abstract: A drive device for mining machines, especially for chain-hauled longwall operating equipment, comprising a drive motor (1) disposed in a motor housing (2) and with a flange (3) for connecting the drive motor (1) to a gear unit (30), at least one measurement-collecting device for detecting operating states of the drive motor (1) and/or of the gear unit (30) and a drive computer for actuating the drive motor (1) and/or for actuating components of the gear unit (30), in which at least one receiving casing (8) for the measurement-collecting device and/or the drive computer is disposed on the outside of the motor housing (2).

Abstract translation: 一种用于采矿机的驱动装置，特别是用于链式拖拉长壁操作设备的驱动装置，包括设置在马达壳体（2）中的驱动马达（1）和用于将驱动马达（1）连接到减速器 （30），用于检测所述驱动马达（1）和/或所述减速器（30）的运行状态的至少一个测量收集装置和用于致动所述驱动马达（1）和/或用于致动部件的驱动计算机 ，其中至少一个用于测量收集装置的接收壳体（8）和/或驱动计算机设置在电动机壳体（2）的外部。

公开(公告)号：US4343512A

公开(公告)日：1982-08-10

申请号：US178419

申请日：1980-08-15

Applicant: Herbert Heitkamp ,  Werner Dehmel

Inventor： Herbert Heitkamp ,  Werner Dehmel

IPC: E21D9/08 ,  E21D9/093 ,  E21D9/10

CPC classification number: E21D9/108

Abstract: Apparatus is disclosed for regulating the capacity of a tunnelling machine. The tunnelling machine is of the type having a rotatable cutting head mounted at one end of an arm. The other end of the arm is pivotally mounted on a carrier about a pivot pin whose axis extends transversely to the axis of the arm. A hydraulic rotary drive is provided for rotating the arm about the axis of the tunnel being formed. The regulation apparatus includes a regulator for regulating the rotary drive of the arm in dependence upon the capacity of the cutting head drive. An angle/current transducer is provided for measuring the angle between the axes of the arm and the tunnel. The regulation apparatus is such that the capacity of the cutting head drive decreases as said angle decreases, the reduction in capacity being effected by a reduction in the force applied by the cutting head to the working face.

Abstract translation: 公开了一种用于调节隧道机能力的装置。 隧道掘进机具有安装在臂的一端的可旋转切割头。 臂的另一端围绕枢轴销枢转地安装在托架上，该枢轴的轴线横向于臂的轴线延伸。 提供液压旋转驱动器，用于围绕所形成的隧道的轴线旋转臂。 调节装置包括调节器，用于根据切割头驱动器的容量来调节臂的旋转驱动。 提供角度/电流传感器用于测量臂和隧道的轴线之间的角度。 调节装置使得切割头驱动器的容量随着所述角度的减小而减小，容量的减小是通过减少由切割头施加到工作面的力来实现的。