Method for the fabrication of a slide fastener chain with reinforcement tapes and an apparatus therefor

Abstract From the Canadian patent

A method is provided for fabricating a slide fastener chain having a certain length and reinforcement tapes at its ends from a manufactured, continuously lengthy fastener chain which is provided with space sections each of which entirely consists of a reinforced tape. According to the method, the original lengthy fastener chain is held first by a pair of pressers on a die at one side of the main crosswise cutting line, then by another pair of pressers at the other side to form a right position so that the reinforced space section is cut along the crosswise line and at the same time, the lengthwise lines by a cutter blade. This method is performed using an apparatus with a linkage motion of …