Apparatus for the cinematographic projection of various film systems within the same program, without the need to move the appliance nor to change or modify the lens of the base objective. (Machine-translation by Google Translate, not legally binding)

摘要

Apparatus for film projection of various film systems within the same program and both for 35 mm bands as well as for 16 mm bands, allowing the alternative passage of normal films, anamorphic films (current and future systems) and films with screen panoramic, in these still able to increase the widening by twenty percent, all this according to the base patent, and improvement introduced essentially characterized by the case or housing consisting of two removable parts, the box itself and the crest, which in the respective coupling nozzles have a bottom or flange in a washer in which two holes or windows have been made, one on each side, diametrically opposed, through which poke separate screws or rods, fixed to the flange or similar washer of the top and duly adjusted by threaded heads or crowns at the ends protruding from said recesses so that, without prejudice to afi anzar the unión of the two pieces, allow a swinging movement from one to the other, for the correction of cabin height on screen. (Machine-translation by Google Translate, not legally binding)