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:
May. 19, 2009
Filed:
Aug. 27, 2003
Helmut Schweiger, St. Nikolai Im Sausal, AT;
Alwin Pienz, Sonthofen, DE;
Gert Muller, Moosbach, DE;
Angelo Schmandra, Sonthofen, DE;
Helmut Schweiger, St. Nikolai Im Sausal, AT;
Alwin Pienz, Sonthofen, DE;
Gert Muller, Moosbach, DE;
Angelo Schmandra, Sonthofen, DE;
BHS-Sonthofen, GmbH, Sonthofen, DE;
Abstract
A comminuting device includes a comminuting chamber which has a bottom wall and a circumferential wall which extends upwards from the bottom wall. The device also includes a rotatably driven drive shaft which extends essentially orthogonal to the bottom wall, and at least one comminuting element which is disposed next to the bottom wall. This at least one comminuting element can be made to perform a rotary movement about the drive shaft by the drive shaft. A plurality of additional comminuting elements which can be made to perform a rotary or revolving movement about the drive shaft () by means of the drive shaft are arranged above the at least one comminuting element comminuting element disposed next to the bottom wall.