Vertical platter system for dividing a 35 mm cinematographic film and increasing the number of starting times of the film in several theatres in a multiplex cinema with a single copy description

摘要

This system comprises vertical platter devices ( 4 ) including a support tower ( 43 ), vertical platters ( 41, 42 ) with as many removable rings ( 5 ) for winding the film projected in the corresponding theatre, a sprocket ( 46 ) for eventual pulling of the film ( 3 ), free-turning rollers ( 47 ) for guiding the film ( 3 ), a tension roller ( 6 ) and push buttons ( 9 ) to control the operation of the vertical platters ( 41,42 ) and the sprocket ( 46 ). The system further includes auxiliary devices ( 7 ) for cutting and/or splicing the film ( 3 ).