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:
Apr. 29, 2014
Filed:
Apr. 18, 2006
Ove Emil Hansen, Allerød, DK;
Trevor Gordon Page, Southampton, GB;
Michel Simon Waldron, Southampton, GB;
Ove Emil Hansen, Allerød, DK;
Trevor Gordon Page, Southampton, GB;
Michel Simon Waldron, Southampton, GB;
Collette NV, Wommelgem, BE;
Abstract
A continuous granulator comprises a longitudinal granulation chamber having a first end with an inlet for powder material and a binder feed port and a second end with an outlet for granulated product. The granulation chamber comprises at least two parallel rotary shafts provided with granulating elements and forming an angle of from 0 to 70 degrees with the vertical. Each granulating element on a shaft comprises at least one lobe having limited extent in the circumferential direction of the shaft and interleaving with a lobe of a granulating element on another shaft. A plurality of such separate granulating elements are distributed from the inlet to the outlet, and successive granulating elements on a shaft are mutually angled.