DISPOSITIVO DE PRESION Y DE RETENCION DE OBJETOS TALES COMO; POR EJEMPLO, RECIPIENTES, EN UN TRANSPORTADOR, Y TRANSPORTADOR EQUIPADO CON ESTE DISPOSITIVO.

摘要

The present invention concerns a device for gripping and holding back containers having two casings solid respectively with two chains, each of these casings including two racks engaging with a pinion which actuates in a synchronized manner both racks, each of which is coupled to one end of two transversal plates with respect to the chains, which plates can be simultaneously spaced apart and brought together to adapt to containers of any shape and dimension.