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Electrical Discharge Machining, Electrochemical Machining, And Combined Machining
(AREA)
Abstract
Aparato rascador y pulidor para paredes, puertas o análogo, caracterizado por un aparato auxiliar dotado de un motor aspirador y una instalación de filtro, y por un aparato de mano acoplado al mismo por una manga o un tubo de aspiración, comprendiendo dicho aparato de mano un motor eléctrico que lleva fijado sobre o al lado de su rotor un cepillo cilíndrico, y paredes laterales flexibles que cierran el cepillo cilíndrico por una parte de su circunferencia cilíndrica hacia el exterior.
ES0261107A1959-09-251960-09-19Aparato rascador y pulidor
ExpiredES261107A1
(es)