DISPOSITIF DE CAPTAGE DES COPEAUX ET POUSSIERES DE BOIS POUR UNE MACHINE A OUTIL ROTATIF

摘要

The device (12) has a protective casing (13) into which a circular saw blade extends partially, where the casing includes a lower opening and a rear opening. A suction duct (33) located behind the casing includes a lower opening communicating laterally with the rear opening. A deformable collecting curtain (46) is secured to the suction duct and extends freely downwards from the suction duct and on a part of the periphery of the suction duct, so that the curtain presents a central zone located opposite the rear opening of the casing, and side zones extending on both sides of the central zone.