公开(公告)号：US4498509A

公开(公告)日：1985-02-12

申请号：US464464

申请日：1983-02-07

申请人： Katsuhiko Kojima ,  Toyomi Tanaka ,  Shigeo Nakajima

发明人： Katsuhiko Kojima ,  Toyomi Tanaka ,  Shigeo Nakajima

IPC分类号： B65B1/18 ,  B65B39/02 ,  B65B1/04 ,  B65B1/10

CPC分类号： B65B1/18 ,  Y10T137/7882

摘要： In the particular filling method disclosed in the specification a side valve type packaging bag is filled by inserting a filling tube into the bag valve, expanding a rubber tube surrounding the filling tube to form a seal with the valve opening, supplying particulate material to the interior of the bag and rotating the filling tube to distribute the particulate material within the bag, and then wetting an adhesive in the valve before withdrawing the filling tube from the bag. The filling apparatus according to the invention includes a filling tube which is mounted for rotation about its axis on a support plate and has a pouring spout directed at an angle to its axis and a pneumatic piston connected to the filling tube to rotate the tube about its axis and weighing mechanism for detecting filling of the bag.

摘要翻译： 在本说明书中公开的特定的填充方法中，通过将填充管插入袋式阀中来填充侧阀式包装袋，使填充管周围的橡胶管膨胀以形成与阀开口的密封，将颗粒材料供应到内部 并旋转填充管以将颗粒材料分散在袋内，然后在从袋中取出填充管之前润湿阀中的粘合剂。 根据本发明的灌装设备包括一个灌装管，其安装成围绕其轴线在支撑板上旋转并且具有与其轴线成一定角度的倾倒嘴和连接到填充管的气动活塞，以使管围绕其旋转 轴和称重机构，用于检测袋的填充。