Device and method for cutting plastic material, in particular a laminated glazing element
AssigneeSaint-Gobain Glass France
InventorsErwan Baquet, Fabien Levasseur, Christophe Milamon, Jean-Clément Nugue
Life of this patent
Estimating the term…
Abstract
A device for cutting a flexible material of plastic type, laminated between two substrates and overhanging the edges of the substrates, includes a cutting tool and a pulling tool arranged upstream of the cutting tool.
Claims27
A device for cutting a flexible material, laminated between two substrates and overhanging the edges of the two substrates, the device comprising a cutting tool, and a pulling tool for pulling on an overhanging portion of the flexible material and arranged upstream of the cutting tool.
An automated process for cutting a flexible material, laminated between two substrates and overhanging the edges of the two substrates, comprising, before cutting, a step of localized stretching of the material,
Dependencies are inferred from the claim text.