ES255057U - Perfected removable structure (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved detachable structure, which being of which is constituted by U-shaped struts provided in their lateral branches of vertically vertically altered drill holes for the location of hooks intended for the retention of the shelves, is essentially characterized in that said shelves are constituted by the functional combination of three pieces, one of them constituted by a laminar body, acting as a shelf itself, which has its longitudinal or longer edges prolonged in a vertical skirt that, after a triple bias determining a reinforcement rib, it extends in an extreme wing parallel to the general plane of the shelf, while in correspondence with its minor transverse edges presents a folding close to 180º which defines two slots for partial accommodation of the other two constituent parts of the shelf, which consist of separate crossbars on the extreme wings of the ba lda proper, having provided that in the area of conjunction between the lower branch of each crossbar and the extreme fins of the bucket itself, there are separate slots for locking them to the hooks, properly faced, with the particularity that each hole corresponding to the crossbeams has in its end zones two tabs oriented perpendicularly downwards and obtained in the actual punching operation for the determination of the hole, of which the external tongue is folded outwards in its own operation of fixing the bucket being overlapped the corresponding extreme wing of the bucket itself. (Machine-translation by Google Translate, not legally binding)