ES1047927U - Device powered cutting. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Motorized cutting device, of the type comprising a support body (5) of a pair of jaws incorporating respective cutting blades (3a, 3b), at least one of said jaws being articulated with respect to said support body (5); an engine provided with a speed reducer fixed to the support body (5) and mechanically connected to said articulated jaw, which is at least one, through a gear transmission; and means for controlling said motor to move the articulated jaw between an open position and a closed position and vice versa, the assembly being housed in a housing incorporating a handle provided with a trigger, characterized in that both jaws, with respective blades cutting (3a, 3b) incorporated, are articulated and are capable of rotating about a common axis (7) with respect to the support body (5) and comprise, on opposite sides to the cutting area with respect to said axis (7), respective appendages (8a, 8b) carrying respective sectors of toothed wheel (9a, 9b) that mesh with diametrically opposite areas of a same pinion (10) belonging to the said transmission by gear to the output of said gear reducer, so that, when rotating said pinion (10), both jaws and the respective cutting blades (3a, 3b) rotate with respect to said axis (7) the same angle in opposite directions, each carrying out the halfway between said open position and said closed position and vice versa. (Machine-translation by Google Translate, not legally binding)