Device for inserting copy and exposure material layers into a device for the continual exposure of this material

Abstract

A device for inserting copier web materials and exposure web materials into an apparatus for the continuous exposure of this material. The web materials are moved by means of a belt conveyor (9) through an entry slit, formed by a pair of drive rolls (15, 16), through an exposure chamber (B) with a transparent plate (4), and finally are conducted to another pair of drive rolls (10, 13) disposed behind the exposure chamber (B). From there, they are brought into the region of a separation device (30), which separates the webs of the web material from one another. The web materials have positioning holes that can be aligned with one another. The register pins (26) can be inserted into or brought out from these holes. The register pins (26) are disposed on lifting devices (MZ) between the entry slit and the exposure chamber (B). The drive roll (16), which is one of the drive rolls forming the entry slit, is designed so that can be lifted away from the web material; the other drive roll (15) is mounted permanently.

Dependencies are inferred from the claim text.