Patent ID: 9668486
Date: 2017-06-06
CPC Classifications: A21C,B01F

Claim:
1. A kneader machine for alimentary doughs comprising a container provided with a tight lid and a rotor rotatably arranged in said container about a vertical rotation axis (A), wherein said rotor comprises a flat base consisting of a plurality of arms and a plurality of mixing paddles which extend from said arms in a vertical direction (V), wherein the arms of the rotor comprise beveled surfaces formed along their peripheries on the sides intended to face a rotation direction of rotation (R) of the rotor, wherein said mixing paddles comprise first mixing paddles and second mixing paddles that are inclined both relative to the flat base of the rotor radially outwards and to a generic plane (P) passing through its rotation axis (A) and perpendicular to its base, said first mixing paddles having free ends being bent towards the rotation axis (A) of the rotor and said second mixing paddles having free ends of being bent away from the rotation axis (A) of the rotor, wherein each arm of the rotor comprises at least one of said first mixing paddles and at least one of said second mixing paddles, wherein the distance between the at least one of said second mixing paddles and the rotation axis (A) of the rotor is smaller than the distance between the at least one of said first mixing paddles and the rotation axis (A) of the rotor, and wherein on each arm of the rotor the at least one of said first mixing paddles and the at least one of said second mixing paddles are inclined in opposite directions relative to said plane (P) perpendicular to the base of the rotor and passing through its rotation axis (A).