Telescopic automatic door for commercial buildings
It consists in a system of opening with overlapped wings for wide openings with maximum speed of manoeuvre.
The T.O.S version consists of a system of total breaking opening.
With a simple pressure on the wings the system is set in action that instantaneously consents the 90° clapping opening of the doors with automatic side placement of the wings.
It is specifically suitable in order to use completely the opening passage and to allow the passage of cumbersome means and transports.