Rolling positioning system and installation of covered airports. (Machine-translation by Google Translate, not legally binding)

摘要

Rolling system of positioning and assembly of roofs in airports, formed from main beams shaped according to a sinusoidal layout, resting on "V" pillars and arranged transversely, then mounting the secondary beams and braces, characterized in that it is constituted by two motorized modules (1, 2) joined together by platforms or retractable crossbridges (11), also motorized, moving the assembly without interfering with the "V" (3) pillars already positioned, each module consisting (1, 2) of two parallelepiped lattices (4, 5) formed by tubes (6, 7, 8) joined with flanges, both lattices (4, 5) being braced together having provided a system for lifting and positioning the retractable catwalks (11), as well as centering means (16) of the "V" pillars (3). (Machine-translation by Google Translate, not legally binding)