MED TEXTILBAERBAND OCH SPRUTPRESSAT SPAERRORGAN FOERSEDD DRAGKED OCH FOERFARANDE FOER FRAMSTAELLNING AV EN DYLIK DRAGKED.

摘要

Slide fastener having textile supporting tapes, which have an edge bead at least along the edge on the closure element side, having moulded-on closure elements of thermoplastic, which can be coupled and uncoupled by a slide fastener slider embracing the supporting tapes with tape slit, as well as having a separable device of thermoplastic, which has components moulded on in the region of reinforcing strips welded onto the supporting tapes. The reinforcing strips are taken up as far as the edge beads and are equipped with through-flow holes. The moulded-on components of the separable device are provided on the upper side and underside with moulded-on centring lobes, which are connected integrally to one another by thermoplastic entering into the through-flow holes and are connected positively to the supporting tapes as well as to the reinforcing strips. The centring lobes with the respectively assigned supporting tape and the reinforcing strips are of a thickness which is adapted to the tape slit of the slide fastener slider.