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:
Feb. 07, 1995
Filed:
Jan. 18, 1994
Applicant:
Inventor:
Wilhelm Fetzer, Niederuzwil, CH;
Assignee:
Buhler AG, Uzwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C / ; B02C / ;
U.S. Cl.
CPC ...
241 34 ; 241224 ; 241226 ;
Abstract
A roll mill, particularly a flaking mill with a product channel on each of the axial ends of the rollers utilizes at least two rollers having guide channels with adjoining guide surfaces, at their axial ends, with the guide channels and guide surfaces, conveying the product to be milled into the converging gap or nip of the rollers. The guide surfaces are pivotable via a piston-cylinder unit from an operating position into a discharge position where in the latter position, foreign objects which have accumulated on the guide surface are removed via an open flap, below the guide surface, into a container.