Improvements in the construction of ducting machines of piacas de cacao (Machine-translation by Google Translate, not legally binding)

摘要

Pineapple machine of cocoa. This is constituted by two zarandas (32,32) available in decline, with an inclination between 3 and 8, from the lower zone of the breaker (21,27) that machaca las piºas. The zarandas are located at a different level and are provided with each one of three grids by zaranda to replace those in use when it is necessary to clean them. A crankcase mechanism, commanded by pulley transmission from the main axis, causes a vibratory movement in the zarabandas from above. (Machine-translation by Google Translate, not legally binding)