Translational door drive with external guide. (Machine-translation by Google Translate, not legally binding)

摘要

Translational drive door with external guidance, which having the purpose of enabling an access, capable of being closed, to a certain bounded enclosure, of the type comprising a door (1) consisting of a lower frame (2) and an upper frame (3) constitutive of the door frame (1), a lower guide rail (4) being mounted on the lower frame (2) integrally with the door (1) resting on a support frame (6), which constitutes a structure anchored to the ground containing the door (1) itself, in whose lower part, in proximity to the area of contact with the ground there are lower wheels (13) for guiding and supporting the door ( 1) which are in contact with the lower guide rail (4) of the door (1), characterized in that an upper guide rail (5) is arranged on the upper frame (3), being arranged in the upper part. Of the support frame (6) upper wheels ( 17) for guiding and supporting the door (1) which are in contact with the upper guide rail (5) of the door (1). (Machine-translation by Google Translate, not legally binding)