Improvements introduced in the remote control mechanisms. (Machine-translation by Google Translate, not legally binding)

摘要

Improvements introduced in remote control mechanisms, specifically in the mechanisms comprising an axis, to which the terminal of the corresponding cable is fixed, mounted inside a fixed tubular envelope, capable of sliding in axial direction and rotating freely with with respect to it, elastically driven to adopt a certain limit position, defined by an adequate set of stops, and capable of being separated from it, by means of a traction exerted on an external maneuvering member, to be automatically snapped into a new position from which it can be released, passing to occupy the primitive position, by means of a turning movement, characterized in that the snapping action of the shaft is exerted by a u-bent spring which is mounted transversely in the indicated tubular envelope, passing its lateral branches through corresponding holes walls provided therein and bending their limbs on the outer surface, at least one of the lateral branches of whose spring is elastically driven to be applied against the axis, and is in a position to cooperate with a notch provided therein, in which it fits, when provoked its displacement axial, retaining it in a certain position. (Machine-translation by Google Translate, not legally binding)