Process for manufacturing bordered plates of agglomerated material, device to perform said process as well as a plate of agglomerated material with an anti-overflowing border obtained through said process

摘要

A process to obtain bordered plates of agglomerated material includes the following working phases:a first crushing phase of the several materials composing the agglomerate,a second mixing phase of said crushed materials, with the aim to obtain a product as homogeneous as possible, during which same binding resins are added to the mixture,a third pressing and compacting phase of the agglomerated material, during which a desired form is obtained;a fourth phase of hardening of the panel at a predetermined temperature.;The mould and the counter-mould being shaped in such a way as to define a panel or a plate comprising at least a raised border.