Patent ID: 8820667

Claim:
A sieve mill, comprising: a sieve basket having a curved inner side for supporting a sieve which rests on the curved inner side of the sieve basket and has two longitudinal edges which are parallel to and opposite each other; a material inlet above the sieve; and a cylindrical rotor which is arranged such that it can rotate inside the sieve basket, wherein one longitudinal edge of the sieve is arranged in a first retaining bar which has a first positioning recess for receiving the longitudinal edge, the other longitudinal edge of the sieve is arranged in a second retaining bar which has a second positioning recess for receiving the other longitudinal edge, and wherein the second retaining bar can rotate between an open position in which the second positioning recess permits withdrawal and admission of the associated longitudinal edge of the sieve, and a closed position in which the second positioning recess exerts a pressure force on this longitudinal edge.