NOIX D'ARTICULATION POUR ACCOUDOIR DE FAUTEUIL D'HANDICAPE ET FAUTEUIL EN FAISANT APPLICATION

摘要

A wheelchair for the handicapped is provided having an arm-rest hinge block including a back half-block fastened to an upright back of a structure and carrying a pivot pin. An arm-rest half-block mounted to pivot on the pivot pin includes a bore that rotatably receives a cylindrical shank of an angled arm-rest so that the shank is locked in position when the angled arm-rest occupies a substantially horizontal plane or a substantially vertical plane.