MECHANISM FOR CLOSING ARCHITECTONIC OPENINGS IN BUILDINGS

摘要

The invention relates to a pre-fabricated mechanism for closing architectonic openings in housing and commercial premises in order to prevent intruders from entering and to protect people and goods. Said mechanism consists of a frame which is semi-restrained during use and is made up of various parts which are assembled and mounted together, and with the help of guides and bearings, allows the horizontal sliding of the doors in a manual or motorised manner, so as to keep them inside coffers located between the outer façade wall and the inner thinner wall of the housing or commercial premises.