公开(公告)号：US20070290008A1

公开(公告)日：2007-12-20

申请号：US11453676

申请日：2006-06-15

申请人： Steven L. Becker ,  Dale F. Baumer

发明人： Steven L. Becker ,  Dale F. Baumer

IPC分类号： G01F11/20

CPC分类号： G01F13/005 ,  B65G33/12 ,  B65G33/24 ,  B65G33/265

摘要： An apparatus for conveying material in a dispenser system is disclosed. The apparatus comprises a centerless auger or helix with one or more helical conveying members having a small cross-sectional diameter, a large outer diameter, and a long pitch.

摘要翻译： 公开了一种用于在分配器系统中输送材料的装置。 该装置包括无心螺旋钻或具有一个或多个具有小横截面直径，大外径和长节距的螺旋输送构件的螺旋。

公开(公告)号：US06186360B1

公开(公告)日：2001-02-13

申请号：US09196592

申请日：1998-11-20

申请人： Steven L. Becker ,  Thomas G. Kelly ,  Jeffrey M. Nauman

发明人： Steven L. Becker ,  Thomas G. Kelly ,  Jeffrey M. Nauman

IPC分类号： B67B700

CPC分类号： B65B69/0091

摘要： Disclosed is a machine for unloading a bulk-material bag of the type having a bottom portion, a side portion and a transition portion between the bottom and side portions. The machine includes an apparatus aiding discharge of the material from the bag. In the improvement, the apparatus includes a tri-section panel mounted for movement on the machine, thereby configuring the panel to sequentially contact the bottom, transition and side portions of the bag. The panel has first, second and third segments angle-mounted to one another. In a specific embodiment, the segments are substantially planar. A microprocessor-based controller is coupled to the actuator and regulates its movement as a function of a process parameter, e.g., the compressibility of the bag and/or the weight of the material contained in the bag. A highly preferred embodiment of the machine also has a bag lifting mechanism above the tri-section panel. Such mechanism includes an extensible device coupled to the controller for regulating extension of such device as a function of the weight, volume or level of the material contained in the bag. A new method for unloading a bulk material bag is also disclosed.

摘要翻译： 公开了一种用于卸载在底部和侧部之间具有底部，侧部和过渡部分的类型的散装材料袋的机器。 该机器包括一个辅助从袋子排出材料的设备。 在改进中，该装置包括安装成用于在机器上移动的三段面板，由此构成面板以依次接触袋的底部，过渡部分和侧部。 面板具有彼此角度安装的第一，第二和第三分段。 在具体实施例中，这些段基本上是平面的。 基于微处理器的控制器耦合到致动器并根据工艺参数（例如袋的压缩性和/或包含在袋中的材料的重量）来调节其运动。 该机器的一个非常优选的实施例也在三部分面板上方具有袋子提升机构。 这种机构包括耦合到控制器的可扩展装置，用于根据包含在袋中的材料的重量，体积或水平来调节这种装置的延伸。 还公开了一种用于卸载散装材料袋的新方法。