Patent ID: 7647728

Claim:
A sliding door, comprising: a cam guide; at least one shutter; a clamp configured to be fixed to said at least one shutter; a pair of first carriages; and a pair of second carriages, said second carriages being supported and guided by a rail, which includes a profile, wherein the profile extends along a length of an opening which is to be opened and closed by said sliding door, and said second carriages translate along said opening along the profile; wherein said clamp is configured to link said at least one shutter to said pair of first carriages, each one of said first carriages is translatable longitudinally along a respective one of said second carriages and is translatable relative to the other of said first carriages, and said cam guide comprises grooves into each of which a roller of said first carriages respectively engages such that each roller is movable longitudinally and transversely with respect to said rail.