Separable slide fastener

A - Human Necessities – 44 – B

Patent

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Details

24/50.1

A44B 19/04 (2006.01) A44B 19/38 (2006.01)

Patent

CA 1145920

ABSTRACT OF THE DISCLOSURE A separable slide fastener has a separable end stop assembly including a pair of pin members each formed, by injection molding, on one of a pair of fastener stringers along a bottom end portion of an inner longitudinal edge there- of, and means for holding the pair of pin members in collateral relation to couple the stringers at their bottom ends. A pair of reinforcing wing members are each formed integrally with one of the pin members and extend therefrom so as to overlie an inner marginal portion of one reinforcing film attached to a respective one of stringer tapes. Each wing member has an outer edge extending substantially parallel to one of the pin members and disposed slightly outwardly of an outermost side edge of a slider. The invention improves the smoothness and reliability of the coupling and uncoupling of fastener stringers, while providing the fastener with a good flexibility facilitating the sewing of the fastener onto a garment.

354465

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