公开(公告)号：US4178207A

公开(公告)日：1979-12-11

申请号：US833567

申请日：1977-09-15

Applicant: Wilhelm Oversohl

Inventor： Wilhelm Oversohl

IPC: C06B21/00 ,  D21J7/00 ,  F42B5/188

CPC classification number: D21J7/00 ,  C06B21/00 ,  C06B21/0033 ,  F42B5/188 ,  Y10S102/70

Abstract: Apparatus for the production of combustible munition containers includes a normally vertical, hollow, water permeable but fiber-impermeable form having a circular cross-section.The form is rotated by a variable speed motor and the interior of the form is maintained under partial vacuum as aqueous suspensions are fed to adjacent axial zones of the form by pipes connected to separate suspension supply tanks so that, after dewatering, the resulting container is non-uniform in composition axially but is uniform in composition axially.

Abstract translation: 用于生产可燃性弹药容器的装置包括通常垂直的，中空的，水可渗透的，但是具有圆形横截面的纤维不可渗透形式。 该形式由变速马达旋转，并且将形式的内部保持在部分真空下，因为将水悬浮液通过连接到分离的悬浮液供应罐的管道供给到形式的相邻轴向区域，使得在脱水后，所得容器为 轴向组成不均匀，组成轴向均匀。

公开(公告)号：US4068589A

公开(公告)日：1978-01-17

申请号：US755653

申请日：1976-12-30

Applicant: Wilhelm Oversohl

Inventor： Wilhelm Oversohl

IPC: C06B21/00 ,  D21J7/00 ,  F42B5/188

CPC classification number: D21J7/00 ,  C06B21/00 ,  C06B21/0033 ,  F42B5/188 ,  Y10S102/70

Abstract: A unitary combustible or explosive munitions container of uniform cross-section but of non-uniform linear composition is provided by depositing under suction two different fluid aqueous suspensions of fibrous propellant material and cellulose papermaking fibers on different touching zones of a hollow foraminous shape having an interior under vacuum, thereby forming a water-laid web on said shape, hot pressing the web to desired shape, and trimming the product to size. The process is suitable for the manufacture of cartridge cases and other ammunition containers.

Abstract translation: 具有均匀横截面但具有不均匀线性组成的单一可燃或爆炸弹药容器通过在吸力下沉积两种不同的纤维推进剂材料和纤维素造纸纤维的不同液体水悬浮液，在具有内部空心的多孔形状的不同接触区域 在真空下，由此形成所述形状的成网幅材，将幅材热压成所需形状，并将产品修整成尺寸。 该过程适用于制造墨盒盒和其他弹药容器。