Opening device for sliding door comprising leaves fixed at end of driving arm having translation guides at other end, leaves mounted on runners mounted on suspensions translatable transverse to sliding direction

摘要

The sliding door comprises two leaves (10.g,10.d) closing an opening (2) and fixed at the end of a driving arm (30.g,30.d) whose second end comprises translation guides (40.g, 40.d). Each leaf is mounted on runners (20) which are mounted on suspensions (21.g,21.d) free to translate in a transverse direction to the sliding movement of the door. The driving arms are translated parallel to the sliding direction by a driving motor and belt (34,31) fixed relative to the opening.