APPLIANCE FOR MAKING ISOLATING COMBINED PROFILES PARTICULARLY FOR THE WINDOW AND DOOR FRAMES,FASADES AND SIMILAR

摘要

An apparatus for manufacturing insulating construction profiles having two metal profiles spaced from each other to define a channel filled with an insulating compound includes a supporting table to support a plurality of metal strands successively positioned in advanced movement along the table by transport rollers. Each strand includes a pair of metal profiles spaced from each other and connected with a temporary bridging strip in their advancing path. A first pouring device is positioned in the path of the advancing profiles to fill an insulating material into the channel between two metal profiles in each strand to form a first insulating core and a second pouring device is provided to introduce insulating material into the same channel to form a second insulating core. Between the two pouring devices a strip supply roll, a guide arrangement and a pressure roller are arranged to apply a separating strip between the two insulating cores which is vertically spaced from the temporary bridging strip. A cutting arrangement is provided to remove the temporary bridging strip.