SAFETY TRANSMISSION DEVICE, PARTICULARLY FOR HEDGE TRIMMERS

摘要

A safety transmission device adapted for mounting on hedge trimmers, of the type including an electric motor (2) arranged within a housing (1) and operatively coupled to a pair of superimposed cutting blades (4) which reciprocally move with respect to each other to provide the cutting action; a clutch unit (3) is located between the motor (2) and the blades (4) and has electric insulating properties adapted to electrically insulate the motor (2) from the blades (4).