Apparatus, processes for rolling a film, for rolling at least two concurrent sheets together, and for saving manpower in rolling a film coated with an adhesive substrate, and film

摘要

APPARENTLY, PROCEEDINGS TO LAMINATE A FILM, TO LAMINATE BY THE LEAVES LETTEN TOGETHER, AND TO ECONOMIZE MAJOR AT LAMINING A FILM FILM FILMED ADESIVE WITH A SUBSTRATE, AND FILM". A vacuum-assisted lamination apparatus and procedures for its use is presented to laminate a film to a substrate or two or more continuous sheets together. The apparatus includes a series of cylinders and a partial vacuum source to provide pressure on a film or films.