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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 10792672 B1

PDFFull Text
Date of Patent:
Oct. 06, 2020

Filed:

Sep. 21, 2016

Device and method for processing thermoplastic plastic having a blowing device for a conveying screw

Applicant:

Next Generation Recyclingmaschinen Gmbh, Feldkirchen an der Donau, AT;

Inventors:

Klaus Brzezowsky, Marchtrenk, AT;

Klemens Gruber, Rainbach, AT;

Thomas Pichler, St. Peter am Wimberg, AT;

Assignee:

Next Generation Recyclingmashinen GmbH, Feldkirchen an der Donau, AT;

Attorney:

Collard & Roe, P.C.

Primary Examiner:

Faye Francis

Int. Cl.
CPC ...
B02C 25/00 (2006.01); B29C 48/14 (2019.01); B29C 48/25 (2019.01); B29B 17/00 (2006.01); B02C 18/14 (2006.01); B29C 48/39 (2019.01); B02C 18/22 (2006.01); B29B 17/04 (2006.01); B29C 48/285 (2019.01); B29C 48/50 (2019.01); B02C 23/26 (2006.01); B29L 7/00 (2006.01); B29K 23/00 (2006.01); B29C 48/38 (2019.01); B29C 48/92 (2019.01);
U.S. Cl.
CPC ...
B02C 25/00 (2013.01); B02C 18/148 (2013.01); B02C 18/2258 (2013.01); B29B 17/00 (2013.01); B29B 17/0412 (2013.01); B29C 48/142 (2019.02); B29C 48/143 (2019.02); B29C 48/2526 (2019.02); B29C 48/39 (2019.02); B02C 23/26 (2013.01); B29B 17/0026 (2013.01); B29C 48/2528 (2019.02); B29C 48/287 (2019.02); B29C 48/298 (2019.02); B29C 48/38 (2019.02); B29C 48/501 (2019.02); B29C 48/92 (2019.02); B29C 2948/92114 (2019.02); B29C 2948/92219 (2019.02); B29C 2948/92828 (2019.02); B29K 2023/10 (2013.01); B29L 2007/008 (2013.01); Y02W 30/62 (2015.05);
Abstract

A device for processing thermoplastic plastic includes a storage container for receiving pieces of plastic particles or a conveying line for conveying the pieces of plastic particles, and a conveying screw following the storage container/the conveying line at a transfer opening. The device also includes an extruder following the conveying screw and an air outlet arranged opposite the transfer opening and directed at this opening. In a method for operating the device, an air stream is aligned with the transfer opening. The strength and/or the direction of the air stream is adjusted or controlled as a function of a load on the extruder.

Find Patent Forward Citations

Quick Actions:

Brzezowsky, Klaus. (2020). Device and method for processing thermoplastic plastic having a blowing device for a conveying screw (U.S. Patent No. 10792672). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10792672

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

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