Printed and handwritten sign e.g. strip cartoon, reading device, has cases including longitudinal inlet and outlet slit for flexible belt roll, and two cylindrical axles housed in respective cases

摘要

The device has two cases (1) assembled in parallel and connected to each other by a foldable or fixed segment (8). The cases include a longitudinal inlet and outlet slit (6) for a flexible belt roll (3). Two cylindrical axles (2) are housed in the respective cases, where two ends of the belt roll are connected to the axles. Drive axles are inserted into each cylindrical axle.