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.

Date of Patent:
Jul. 09, 2019

Filed:

Dec. 21, 2015
Applicant:

The Goodyear Tire & Rubber Company, Akron, OH (US);

Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 47/06 (2006.01); B29C 47/56 (2006.01); B29C 48/21 (2019.01); B29C 48/30 (2019.01); B29C 48/25 (2019.01); B29C 48/305 (2019.01); B29C 48/49 (2019.01); B29K 21/00 (2006.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
B29C 48/21 (2019.02); B29C 48/2566 (2019.02); B29C 48/25686 (2019.02); B29C 48/30 (2019.02); B29C 48/3001 (2019.02); B29C 48/307 (2019.02); B29C 48/49 (2019.02); B29K 2021/00 (2013.01); B29L 2009/00 (2013.01);
Abstract

An extruder assembly for forming a multi-layered composite is described, the extruder assembly includes an extruder head having a first and second flow passage, a first and second extruder in fluid communication with the respective first and second flow passage, and a splice bar having a first and second passageway extending from a rear side to an outlet side, and communicating flow from the first and second passageway to an outlet die. The splice bar further includes a groove located on the rear side of the splice bar and being positioned between the first and second passageway.


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