Paper feeding cassette

Abstract

Abstract PURPOSE:To continuously feed film sheets to a printer or a copying machine without causing damage by providing a paper feeding pack in which a transparent film sheet and a zigzag-folded protecting sheet are alternately laminated, a tray, and a spool. CONSTITUTION:When a paper feeding pack in which a transparent film sheet 4 for an overhead projector and a protection sheet 5 which is continuously folded zigzag are alternately laminated, is housed in a tray 1, first, a take-up spool 3 winds up the protection sheet 5 on the surface to expose the film sheet 4 to the surface. And, the paper feeding mechanism of a printer or a copying machine feeds the film sheet 4 which is exposed to the surface to the inside of the device to carry out transferring. In the course of transferring characters, picture images, etc., the spool 3 winds up and houses the exposed and used part onto the surface of the protection sheet 5 and, when, exposes the following transparent film 4 to the surface. Accordingly, a film sheet can be continuously fed without suffering damage.

Inventors

• 👤 Toru Fukushima
• 👤 徹 福島

Bibliographic Details