Stackable rigid product e.g. cheese can, conditioning method, involves releasing sleeve of heat-retractable plastic material for arriving in contact with stack and for anchoring to stack, and evacuating bundle of machined products

摘要

The method involves stacking up the number of rigid products of a bundle, and taking a sleeve (M) e.g. cover, of a ductile or heat-retractable plastic material, whose length is higher than the height of the stack of products. The sleeve is deployed at a section higher than that of the stack. The sleeve deployed by centering the stack is descended, so that the sleeve passes top and bottom of the stack. The sleeve is released for arriving in contact with the stack and for anchoring to the stack, and the bundle of machined products is evacuated. An independent claim is also included for an installation for conditioning stackable rigid products using a sleeve to form groupings of products.