公开(公告)号：US4781284A

公开(公告)日：1988-11-01

申请号：US863951

申请日：1986-05-16

Applicant: Horst Birkheuer ,  Rudolf Fauerbach ,  Dieter Hinrichsen

Inventor： Horst Birkheuer ,  Rudolf Fauerbach ,  Dieter Hinrichsen

IPC: B65G45/26 ,  B65G45/00

CPC classification number: B65G45/14 ,  B65G45/26

Abstract: A cleaning device for a drum being partially looped around by a conveyor belt having an upper and a lower stringer, the cleaning device being arranged in between the upper and lower stringers and comprises a plurality of strippers disposed for abutting the drum; a hydraulic cylinder mounts said strippers and a piston rod mounts carrying a piston, mounts the hydraulic cylinder which reciprocates on the piston; a plurality of downwardly extending soil shifting plates are mounted on the cylinder and move therewith; a dirt catching trough is pivotally mounted underneath the cylinder and stripping bars extend across an open surface of the trough and being in engagement with the soil pushing plates for cleaning these plates upon pivoting of the trough.

Abstract translation: 用于滚筒的清洁装置由具有上和下纵梁的传送带部分环绕，所述清洁装置布置在所述上​​纵梁和下纵梁之间，并且包括多个用于抵靠滚筒的剥离器; 液压缸安装所述剥离器和活塞杆安装件承载活塞，安装在活塞上往复运动的液压缸; 多个向下延伸的土壤移动板安装在缸体上并随之移动; 一个污垢槽可旋转地安装在气缸下方，并且剥离杆延伸穿过槽的开放表面，并且与土壤推动板接合，用于在槽的枢转时清洁这些板。

公开(公告)号：US4663868A

公开(公告)日：1987-05-12

申请号：US757639

申请日：1985-07-22

Applicant: Rudolf Fauerbach ,  Karl-Erich Partz

Inventor： Rudolf Fauerbach ,  Karl-Erich Partz

IPC: E02F3/24 ,  E02F3/40

CPC classification number: E02F3/402 ,  E02F3/245 ,  Y10S37/904

Abstract: A rotary wheel excavator having scoops with impact cutters only at the two front corners of the cutting edge of each scoop. Structure is provided for vibrating each impact cutter during a predetermined portion of the rotation of the wheel. The left and right hand impact cutters on each scoop are independently controlled, depending on the direction of swing of the excavator boom. The operation of the impact cutters is preferably under the control of a hydraulic system.

Abstract translation: 具有仅在每个勺子的切割边缘的两个前角处具有冲击刀的铲斗的旋转轮式挖掘机。 提供了用于在轮的旋转的预定部分期间振动每个冲击刀的结构。 根据挖掘机吊杆的摆动方向，独立控制每个铲斗上的左右手冲击刀。 冲击刀的操作优选在液压系统的控制之下。

公开(公告)号：US4303140A

公开(公告)日：1981-12-01

申请号：US85263

申请日：1979-10-16

Applicant: Rudiger Franke ,  Rudolf Fauerbach ,  Michael Wenzel ,  Aby Weiss

Inventor： Rudiger Franke ,  Rudolf Fauerbach ,  Michael Wenzel ,  Aby Weiss

IPC: B62D55/06 ,  B62D57/00 ,  E02F9/00 ,  G04B19/22 ,  G04B27/00 ,  B62D11/02

CPC classification number: E02F9/003 ,  B62D55/062 ,  B62D57/00

Abstract: Transport apparatus is provided for heavy duty equipment which allows for the interchangeable connection of the caterpillar power drive units used for transport of a plurality of supporting frames holding different pieces of heavy equipment. A lesser number of expensive drive units is required for moving a lot of equipment. This is achieved by providing separate support bases or feet for each of the supporting frames. Each of the bases include a mechanism for lifting the supporting frames so that the power drive units can move under the supporting frame being transported. Also, each of the caterpillar power drive units include a connector device for connection to the supporting frame to be supported. Each connector device, in turn, includes hydraulically operated arms for relative vertical displacement between the drive unit and the support frame and universal relative horizontal displacement. In addition, electrical, mechanical or other connections are provided between the several power units to coordinate movement direction, steering, and the relative torsional effects of the various units on the supporting frame.

Abstract translation: 为重型设备提供运输设备，其允许用于运输保持不同重型设备的多个支撑框架的履带式动力驱动单元的可互换连接。 移动大量设备需要较少数量的昂贵的驱动单元。 这通过为每个支撑框架提供单独的支撑基座或脚来实现。 每个基座包括用于提升支撑框架的机构，使得动力驱动单元可以在被运输的支撑框架下移动。 此外，每个履带式动力传动单元包括用于连接到待支撑的支撑框架的连接器装置。 每个连接器装置又包括用于在驱动单元和支撑框架之间相对垂直移动的通用相对水平位移的液压操作臂。 此外，在几个动力单元之间提供电气，机械或其他连接以协调各个单元在支撑框架上的运动方向，转向以及相对扭转效应。