Acces door for sectional gates, with interchangeable sections

摘要

The invention relates to an access door for gates and in particular for sectional gates, wherein sections (16, 18) which are coupled at their ends with hinge blocks (41, 42, 43, 44), are mounted either along the hinging edge of the panels (12-15) of the leaf (10) and the panels (2-5) of the gate. Advantageously the hinge blocks engage inside the sections so as to form therewith a frame which stiffens the structure of the leaf; according to a preferred embodiment, sections like the preceding ones are also mounted along the closing edges of the panels (12-15;2'-5').