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:
Oct. 31, 2006
Filed:
Apr. 19, 2004
Siegfried Chszaniecki, Hannover, DE;
Gregor Chszaniecki, Hannover, DE;
Siegfried Chszaniecki, Hannover, DE;
Gregor Chszaniecki, Hannover, DE;
Berstorff GmbH, Hannover, DE;
Abstract
An apparatus for granulating extruded material includes an extruder and an underwater granulator connected to the extruder and having a cutting plate for cutting extruded material, the granulator being hinged so that it can swivel about a swivel axis when disconnected from the extruder. A feed pipe is connected to said granulator for providing process water and a discharge pipe is connected to the granulator for transporting and cooling granulate, the feed pipe and the discharge pipe each having a swivel joint with an axis of rotation which is coaxial to the swivel axis.