Abstract: A ladder has a pair of uprights directed along a prevailing vertical direction and connected to each other by at least one cross member, perpendicular to the uprights, directed along a transverse direction, perpendicular to the vertical direction. The cross member acts as a step of the ladder. The uprights have coupling portions at the upper fixing ends, the coupling portions having two horizontal planes and a vertical joining rib, so as to have an overall “C” shape. The ladder has a pair of fixing counter-plates, each arranged on a side opposite to the coupling portion of the corresponding upright and removably fixed to the upper fixing end of the corresponding upright by removable connectors.

Abstract: A ladder includes a pair of uprights, directed along a prevailing vertical direction. The uprights are connected to each other by at least one cross member, perpendicular to the uprights, directed along a transverse direction, perpendicular to the vertical direction. The cross member acts as a step of the ladder in which the uprights include coupling portions at the upper fixing ends. The coupling portions have two horizontal planes and a vertical joining rib, to present overall a ‘C’ shape, and the coupling portions are provided with at least one fixing hole for inserting at least one fixing bolt of the ladder to an associable chassis.

Abstract: The present invention concerns a supporting system (S) for a spare tire (R) for a vehicle, such as a camion, a truck, a trailer, or a semi-trailer and the like, said vehicle being of the type provided at the bottom with a chassis, said system (S) comprising: a supporting structure (1) fixable to the chassis of said vehicle; a sliding structure (2), slidingly coupled with said supporting structure (1), so as to assume a retracted position, where said sliding structure (2) is wholly or partly arranged under said vehicle, and an extracted position, where said sliding structure (2) is wholly or partly extracted from said vehicle; and supporting means (3) rotatably coupled with said sliding structure (2) and suitable to receive said spare tire (R) of said vehicle, said supporting means (3) being capable to move from a rest position, to an operating position, where said spare tire (R) is substantially arranged orthogonally with respect to the ground.

Abstract: A lock particularly for cargo compartments of motor vehicles, comprising in combination a housing (1), a rotating articulated handle (2), a rotating latch (3), a central pivot (4) transmitting the rotation from handle (2) to latch (3), and an elastic perforated “cap”(5), characterized in that all of the parts are of plastic material and are held together by the central pivot (4) by a nut screwed to one threaded end (13) thereof and a small transversal pin inserted in a suitable hole arranged at the opposite of the central pivot (4), said latch (3) being provided with a projection in one piece with its main body able to cooperate with closure key means to block the rotation of the latch.