MEJORAS EN SISTEMA PARA SIMPLIFICAR EL MONTAJE Y DESMONTAJE DE PALANCAS DISPUESTAS EN FORMA GIRATORIA EN CARCASAS DE APARATOS

摘要

An arrangement for mounting and dismounting pivoted levers in tool housings in which the lever has a projection engaging a first groove in the tool housing and a blind bore extending transversely through the lever and coaxially within the projection, wherein an axle journal is inserted in the blind bore to project in a second groove within the tool housing. When mounting or dismounting the arrangement, an implement is introduced in a slit above the axle journal, to disengage the axle journal from the groove, thereby releasing the support of the lever.