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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 10196765 B1

PDFFull Text
Date of Patent:
Feb. 05, 2019

Filed:

Dec. 29, 2016

Hybrid tire cord and method for manufacturing the same

Applicant:

Kolon Industries, Inc., Gwacheon-si, Gyeonggi-do, KR;

Inventors:

Ok Wha Jeon, Yongin-si, KR;

Min Ho Lee, Yongin-si, KR;

Assignee:

KOLON INDUSTRIES, INC., Gwacheon-si, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Shaun R Hurley

Int. Cl.
CPC ...
D02G 3/48 (2006.01); D02G 3/04 (2006.01); D02G 3/40 (2006.01); D01H 13/00 (2006.01); B60C 9/00 (2006.01); B29D 30/38 (2006.01); B29D 30/70 (2006.01);
U.S. Cl.
CPC ...
D02G 3/48 (2013.01); B29D 30/38 (2013.01); B29D 30/70 (2013.01); B60C 9/005 (2013.01); B60C 9/0042 (2013.01); D01H 13/00 (2013.01); D02G 3/045 (2013.01); D02G 3/047 (2013.01); D02G 3/40 (2013.01); B60C 2009/0035 (2013.01); B60C 2009/0071 (2013.01); B60C 2009/0085 (2013.01); B60C 2009/0092 (2013.01);
Abstract

A hybrid tire cord has more uniform physical properties, and improved strength and fatigue resistance. The hybrid tire cord can easily be manufactured. The hybrid tire cord includes a nylon primarily twisted yarn and an aramid primarily twisted yarn, wherein the nylon primarily twisted yarn and the aramid primarily twisted yarn are secondarily twisted together, and after untwisting of the secondary twisting of the hybrid tire cord having a predetermined length, a length of the aramid primarily twisted yarn is 1.005 to 1.025 times a length of the nylon primarily twisted yarn.

Find Patent Forward Citations

Jeon, Ok. (2019). Hybrid tire cord and method for manufacturing the same (U.S. Patent No. 10196765). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10196765

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

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