DEVICE FOR SHAPING EXTRUDED PART ON EDGE OF GLASS PLATE BY DIRECT EXTRUSION

摘要

PURPOSE: To provide an apparatus and an extrusion die for directly extruding an extrusion polymer to the edge of a glass plate or along the periphery thereof. CONSTITUTION: An extrusion die 1 having a measuring hole 6 has the slider 22 movably positioned in front of the measuring hole 6 and the measuring hole is partially covered from the slider 22 and the slider 22 is operated by an air feed cylinder 16 and a different profile cross section part is produced by this single extrusion die.