The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2014
Filed:
Apr. 20, 2011
Leonhard Heinrichsmeier, Talheim, DE;
Claus Eberhardt, Schwaigern, DE;
Claus Ulrich, Obersulm-Suelzbach, DE;
Leonhard Heinrichsmeier, Talheim, DE;
Claus Eberhardt, Schwaigern, DE;
Claus Ulrich, Obersulm-Suelzbach, DE;
Hosokawa Alpine Aktiengesellschaft, Augsburg, DE;
Abstract
The disclosure relates to a sieve mill including a basket having a curved inner side for supporting a sieve which rests on the curved inner side of the sieve basket, and two longitudinal edges which are parallel and opposite each other, a material inlet arranged above the sieve and a cylindrical rotor arranged such that it can rotate inside the sieve basket. A longitudinal edge of the sieve is arranged in a first retaining bar having a first positioning recess for receiving the longitudinal edge, and another longitudinal edge is arranged in a second retaining bar having a second positioning recess for receiving the other longitudinal edge, the second retaining bar can pivot between an open position in which the second positioning recess can withdraw and feed the associated longitudinal edge, and a closed position in which the second positioning recess exerts pressure upon the longitudinal edge.