Invention Grant
- Patent Title: Hybrid power transmission cord
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Application No.: US15141918Application Date: 2016-04-29
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Publication No.: US10174807B2Publication Date: 2019-01-08
- Inventor: Paul Steven Knutson , Curtis Scott Hatch , Michael Darin Crites
- Applicant: Timken SMO LLC
- Applicant Address: US OH North Canton
- Assignee: Timken SMO LLC
- Current Assignee: Timken SMO LLC
- Current Assignee Address: US OH North Canton
- Agency: Calfee, Halter & Griswold, LLP
- Main IPC: B32B19/00
- IPC: B32B19/00 ; F16G5/08 ; D02G3/44 ; D02G3/28 ; F16G1/10 ; D02J13/00
Abstract:
A heat-treated cord comprising a low modulus yarn core that is wrapped by a plurality of high modulus wrapping yarns that were heat-treated for a time at a temperature and under a load sufficient to provide a free shrinkage of at least 2½ percent and a shrinkage force of at least 3 pounds.
Public/Granted literature
- US20160245366A1 HYBRID POWER TRANSMISSION CORD Public/Granted day:2016-08-25
Information query
