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:
Jul. 20, 1976
Filed:
Nov. 07, 1975
Siegfried Matusch, Braunschweig, DT;
Braunschweigische Maschinenbauanstalt, Braunschweig, DT;
Abstract
An extraction tower for leaching sugar beet cossettes or comminuted sugar cane. A central shaft is rotatably supported in a tower housing. Feed advance wings for the material to be leached are secured to the central shaft with spacings between the wings. Baffle elements are secured to the inside of the tower housing so as to extend into the spacings between adjacent wings. The baffle elements are elongated plates which are secured to the housing wall at a plurality of points, preferably three points so as to simultaneously form a reinforcement of the tower housing. The baffle plates are twisted relative to a longitudinal axis so that one end of a plate has an inwardly and upwardly facing edge, while the opposite edge faces downwardly and vice versa.