本发明涉及一种用于在插入口不透光引入膜堆叠容器（16）的上的膜处理装置的外部，并且用于在其中开口，该开口槽由一盖（6）关闭的装置，其特征在于，具有平坦底部封闭的膜叠层载体的容器（17） 上具有至少一个平的侧面为膜去除在堆叠器载体滑管（19）的开口部的开口（20）和可滑动的。 为了确保在插入的各个阶段不透光性，所述插入槽的盖子（6）（2）比在可滑动地为薄膜叠堆支承件（17）中由装置引导支撑内部平行形成，并包括在其侧面向容器（16）侧朝向一 光密封件（图6a），其具有在所述罩（1）相配合的插入槽（2）的内边缘的光密封件（5）。 此外，另一种光的密封件（19C）协作在滑动管（19）与所述发动机罩（1）的装置固定光密封件（4）的插入槽（2）的基础上的支撑侧。

The invention relates to an apparatus for light-proof introduction of a film stack container (16) in an insertion slot on the outside of a film processing device and for opening therein, which slit by a lid (6) is closable, wherein the container has a flat, bottom-closed film stack support (17) with having an opening (20) on at least one flat side for film removal and on the opening of the stack carrier slideable slide tube (19). To ensure light-tightness at all stages of insertion, the cover (6) of the insertion slot (2) as a parallel displaced in itself inside the unit led support for the film stack carrier (17) side is formed and it has on its container (16) facing a light seal (6a) which interacts with a light seal (5) on the inner edge of the insertion slot (2) in the hood (1). Further, another light seal (19c) cooperates on the support side of the sliding tube (19) with a device-fixed light seal (4) on the base of the insertion slot (2) in the hood (1).