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. 11, 2017
Filed:
Jun. 30, 2011
Ernst Jost, Pucking, AT;
Josef Arbeithuber, Linz, AT;
Manfred Hackl, Linz-Urfahr, AT;
Klaus Feichtinger, Linz, AT;
Ernst Jost, Pucking, AT;
Josef Arbeithuber, Linz, AT;
Manfred Hackl, Linz-Urfahr, AT;
Klaus Feichtinger, Linz, AT;
Abstract
The present invention relates to a filtering device for fluids, in particular thermoplastics, comprising a screen carrier () which has a rotationally cylindrical outer face () and is mounted rotatably in a rotationally cylindrical recess (), adapted to its circumference, of a stationary housing () and in which a number of screening nests () having filter arrangements () are formed along its circumference. According to the invention, there is provision whereby the screen carrier () is penetrated by a rotationally cylindrical core part () and is mounted rotatably on this, the core part () and the housing () being designed to be stationary and fixed in terms of rotation with respect to the rotatable screen carrier ().