Protective enclosure of containment and guide based on artificial material for pins to key (Machine-translation by Google Translate, not legally binding)

摘要

Protective enclosure for containment and guide for key bolts, characterized in that a layer of artificial material, artificial resin or similar suitable material is arranged around the steel rod provided or not with a thread in order to achieve a sealing in front to the driving load. (Machine-translation by Google Translate, not legally binding)