Mechanism for operation of lever lock, perfected. (Machine-translation by Google Translate, not legally binding)

摘要

Mechanism for actuating an improved lock lever that is characterized in that the bell is constituted by a cylindrical shank that is housed in a cylindrical hole made with its vertical axis on the lower side of the lever containing said hole the spring of drive of the bell which has at its lower end two diametrically opposed projections that are housed in respective slots of the sides of the lock box whose slot has its lower edge shaped so that it has two end recesses which determine the two limits and stable positions of the lever when moving this by rotating the eccentric driven by the mechanism of the key for which the end of the eccentric displaces the bell in the incoming direction, saving the part of the edge of the groove located between the two entrants cited. (Machine-translation by Google Translate, not legally binding)