| 摘要 |
This invention relates to a folding ramp for vehicle access, made up of two frames. (5 and 6), linked to one another by a hinge (7) and with the door frame through a hinge (8), which frames can shift between a folded position, folded upon the door, and a deployed position, each frame being made up of two longitudinal beams (15 and 16) and an intermediate floor formed by a moving section (17) and at least one fixed section (18), the moving section (17) being able to shift between a position superimposed with the fixed section (18) and another extracted position, in which it is extended with the fixed portion (18).
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