公开(公告)号：US5778634A

公开(公告)日：1998-07-14

申请号：US745927

申请日：1996-11-07

申请人： J. Michael Weaver ,  Johnny W. Stewart

发明人： J. Michael Weaver ,  Johnny W. Stewart

IPC分类号： B65B21/04 ,  B65G47/08 ,  B65B35/00

CPC分类号： B65B21/04 ,  B65G47/088

摘要： In a packaging line adapted to feed articles into a packer and including lane guides defining lanes for columns of articles fed under line pressure to the packer, the lane guides are provided with an offset portion adapted to create a back pressure for reducing the line pressure at the packer. The offset portion provides sufficient resistance to the flow of articles so that the articles entering the packer are more readily accommodated, particularly articles of the type which are compressed by excessive line pressures and tend to upset the operation of the packer as a result of excessive or varying line pressure. The reduced line pressure permits operation of standard packing equipment for the handling of relatively soft and compressable cylindrical plastic bottles.

摘要翻译： 在适于将物品进入封隔器的包装线中，并且包括限定通道的通道导轨，用于将线路压力下供给到柱子的物品送入封隔器，所述车道引导件设置有偏置部分，该偏移部分适于产生用于降低管路压力的背压 封隔器 偏移部分对制品的流动提供了足够的阻力，使得进入封隔器的制品更容易被容纳，特别是由于过大的管线压力而被压缩的制品，并且倾向于破坏打包器的操作，这是由于过量或 线路压力变化。 减少的管线压力允许操作标准包装设备以处理相对柔软且可压缩的圆柱形塑料瓶。

公开(公告)号：US5862651A

公开(公告)日：1999-01-26

申请号：US949458

申请日：1997-10-14

申请人： Johnny W. Stewart ,  J. Michael Weaver

发明人： Johnny W. Stewart ,  J. Michael Weaver

IPC分类号： B65B5/06 ,  B65B21/06 ,  B65B21/10 ,  B65B35/44

CPC分类号： B65B21/10 ,  B65B21/06 ,  B65B5/068

摘要： A packer is provided with a continuous flow of side-by-side columns of plastic bottles that move down an inclined ramp and into a load station where groups or slugs of bottles are deposited into trays or cases. An overhead flight bar conveyor provides a gap between each such group and the cases move by line pressure through the load station. Neck ring guides are provided above the flight bar path to control the descent of the bottles into each case. The path of the flight bars assures that each slug or group is closely controlled, initially by the steep entry angle and as a result of the shallow V-shaped path defined by the angularly related linear active runs on the flight bars prior to entry into the load station and by a second active run forming an abrupt V at the entry to the load station and inclined toward the neck ring guides at the same angle defined by the first run.

摘要翻译： 封隔器具有连续的并排的塑料瓶的列，其沿着倾斜的斜坡向下移动到装载站，其中瓶子或瓶塞沉积在托盘或箱中。 顶部飞行条形输送机在每个这样的组之间提供间隙，并且壳体通过负载工位的线压力移动。 在飞行条路径上方设置有颈环导轨，以控制瓶子在每种情况下的下降。 飞行条的路径确保每个塞子或组被最初紧密地控制，最初是通过陡峭的进入角度，并且由于在进入该飞行条之前在飞行条上由角度相关的线性有效运行所限定的浅V形路径的结果 加载站和第二有效运行，在进入加载站时形成突然的V，并以与第一次运行所定义的相同的角度向颈环导向件倾斜。