公开(公告)号：US20100007055A1

公开(公告)日：2010-01-14

申请号：US12350980

申请日：2009-01-09

申请人： Rene GILLOUIN

发明人： Rene GILLOUIN

IPC分类号： B29C43/02 ,  C09D101/00

CPC分类号： F42B5/26 ,  F42B5/18 ,  F42B33/00

摘要： The invention relates to a method for manufacturing cylinders (1) for cartridge cases, carried out in a rotary press machine, wherein a composition (2) of essentially plant origin is made available in a precise volume and weight, the cavities (3) of cylindrical molds (4) adapted to said cylinders (1) are fed with said composition (2), for each cylinder, said composition (2) is compressed in the cavity (3) between on the one hand, two, lower and coaxial, cylindrical dies namely a peripheral die (5), capable of sliding axially in the mold (4) and a central die (6) capable of sliding axially independently in the die (5) and on the other hand, an upper die (7), the distance between the dies (5) and (7) defining the height of the cylinder, and the cylinders obtained are ejected.

摘要翻译： 本发明涉及一种用于制造圆筒（1）的方法，用于在旋转式压力机中进行的盒壳体，其中基本上具有植物来源的组合物（2）以精确的体积和重量提供，空腔（3） 适于所述气缸（1）的圆柱形模具（4）被供给所述组合物（2），对于每个气缸，所述组合物（2）在空腔（3）中在一方面，两个，下部和同轴之间被压缩， 圆柱模具，即能够在模具（4）中轴向滑动的周边模具（5）和能够在模具（5）中轴向独立滑动的中心模具（6），另一方面，上模具（7） ，限定圆筒高度的模具（5）和（7）之间的距离以及所获得的圆柱体被排出。