Carrier part from carrier removing apparatus and method involves arranging notched line in carrier on at least one side of carrier along part of length of separating edge prior to performing separating operation

摘要

The arranging of a notched line creates a weakened line in the carrier and the encapsulating material at the position where the separating edge must be arranged. The notched line is arranged by pressing a notching tool into the carrier. The cutting elements (111,112) are equipped with projecting or standing cutting edges (113,114). After the cutting elements have been moved further toward each other, the standing cutting edges engage on a metal track (3) such that it deforms permanently under the influence of the extended pressure.