A device for insurance against breakdown at the end of the chariotage race for cylindrar lathes (Machine-translation by Google Translate, not legally binding)

摘要

Charging device for breakdowns in the chariotage limit switches for cylinder winches essentially characterized by the fact that they are placed coaxially and facing a plate configured or fixed at the end of a tube that rotates with the shaft that receives movement of the internal mechanisms of the progress chase or norton and another plate attached to the bar called e cylinder or chariotaje carrying the first and said a transverse hole in which houses a hardened steel cap whose center coincides with another similar cap that goes fixed to the other plate appropriately so as to be able to place the central perforations of both ferrules by fitting in it a cylindrical pin also of hardened steel whose resistance is appropriate to be able to place the central perforations of both ferrules fitted therein, fitting a cylindrical dowel also of hardened steel whose resistance is appropriate for it to transmit the movement of the first plate to the second while the efforts to be overcome are not higher than expected but when these are overweighed, the cutting of the pin and consequently the stoppage of the driven plate and of the chariotage bar to which it is joined are produced by shearing. (Machine-translation by Google Translate, not legally binding)