Perfections contributed to packaging machines. (Machine-translation by Google Translate, not legally binding)

摘要

Perfections provided to the packaging machines, consisting of the arrangement of an engine that is connected by a clutch with a speed reducer, being fitted between them a brake consisting of a trapezoidal pulley, integral with one of the plates of the seizure, on which a section of trapezoidal belt strikes, braking it, mounted on a flexible bridge that is optionally operated by pedal, being arranged, between the speed reducer and the load drum, a wheel provided with a fingernail, which affects each of the cycles of that on the contact of an electroautomatic valve that puts into operation the corresponding welding nozzles, in a synchronized movement with the rotation of the drum, whose gender receiving vessels have an adjustable capacity, thanks to two separate plates that occupy their interior, and can be placed at the appropriate height by operating a central screw that moves a connecting rod, whose ends they push rubber circular sectors, which press on the sides of the glass, fixing their position. (Machine-translation by Google Translate, not legally binding)