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:
Sep. 28, 2021
Filed:
Sep. 04, 2019
Ost—ostschweizer Fachhochschule, Rapperswil, CH;
Rainer Bunge, Alpthal, CH;
OST—OSTSCHWEIZER FACHHOCHSCHULE, Rapperswil, CH;
Abstract
A device and a method for the separation of elongated parts (long parts) from bulk materials. The device comprises a conveying device (), a deflecting device () and a rake with webs () being oriented longitudinally to the conveying direction. According to the method, the bulk material is transported on the conveying device (), and then long parts () are oriented by means of a deflecting device () transversely to the conveying direction. After passing through the deflecting device (), the transversely oriented long parts are transferred to the rake () and discharged as coarse materials (). Compact parts () fall through this rake and thus end up in the fine material ().