PROCEDE ET APPAREIL POUR NETTOYER LES CHAINES DE FERMETURE A GLISSIERE PRESENTANT DES PARTIES DEGARNIES

摘要

Methods and apparatus for cleaning severed heel members from both sides of gapped slide fastener chain by reciprocating a plurality of vibrating elements which are disposed in engagement with the severed heel members and are contoured at their distal ends for driving the severed heel members outwardly from the carrier tapes so as to remove the same without cutting, tearing or otherwise damaging the slide fastener chain.