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.:

US 8534468 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 17, 2013

Filed:

Jan. 12, 2012
Applicants:

Wayne F. Winkler, De Pere, WI (US);

Bradley E. Lucas, Menasha, WI (US);

Inventors:

Wayne F. Winkler, De Pere, WI (US);

Bradley E. Lucas, Menasha, WI (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 39/10 (2006.01); B01D 29/00 (2006.01); D21D 5/02 (2006.01); D21D 5/16 (2006.01); D21H 17/01 (2006.01);
U.S. Cl.
CPC ...
Abstract

A screen structure which is unusually effective at removing stickies from recyclable fiber but is tolerant of substantial swings in throughput which result in variations in the flow velocity through the screen-slot velocity. One example of the screen structure is created by forming a very large number of similarly shaped vanes then locking them into a ring structure to form a cylindrical screen basket but equivalent surface configurations can also be formed into sheet stock.


Find Patent Forward Citations

Winkler, Wayne. (2013). Screen basket optimized for removal of stickies from adhesives-contaminated recyclable fiber (U.S. Patent No. 8534468). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8534468

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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