A method for the introduction of the next-following diapositive in ready-to-use frame as well as apparatus for carrying out this method

摘要

The frame (3) for a diapositive consists of a lower part (4) and an upper part (5) which are fastened together along one edge, (6). The upper part (5) has a first flexible hinge (8) near the edge (6) and a second flexible hinge (9) which attaches a flap (11) to the main upper part (5). The diapositive is part of a strip of film which can be inserted between the lower and upper parts (4) and (5) when the flap (11) is swung upwards. The flap (11) is then swung downwards to hold the end portion of the strip of film whilst it is cut off to form a separate diapositive contained in the frame (3). USE - Frame for diapositives.