Invention Grant
US07682274B2 Reinforcing cord for rubber reinforcement and rubber product including the same
有权
用于橡胶加固的钢丝绳和包括其的橡胶制品
- Patent Title: Reinforcing cord for rubber reinforcement and rubber product including the same
- Patent Title (中): 用于橡胶加固的钢丝绳和包括其的橡胶制品
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Application No.: US10550865Application Date: 2004-04-07
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Publication No.: US07682274B2Publication Date: 2010-03-23
- Inventor: Mitsuharu Akiyama , Keisuke Kajihara
- Applicant: Mitsuharu Akiyama , Keisuke Kajihara
- Applicant Address: JP Tokyo
- Assignee: Nippon Sheet Glass Company, Limited
- Current Assignee: Nippon Sheet Glass Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: JP2003-105709 20030409
- International Application: PCT/JP2004/005037 WO 20040407
- International Announcement: WO2004/090224 WO 20041021
- Main IPC: F16G1/08
- IPC: F16G1/08 ; B32B25/10
Abstract:
A reinforcing cord of the present invention is a reinforcing cord for rubber reinforcement. The reinforcing cord includes a carbon fiber strand (11) and a plurality of glass fiber strands (12) arranged around the carbon fiber strand (11). The present invention makes it possible to obtain a reinforcing cord having sufficient tensile strength for reinforcing rubber products as well as high dimensional stability and bending fatigue resistance.
Public/Granted literature
- US20070098983A1 Reinforcing cord for rubber reinforcement and rubber product including the same Public/Granted day:2007-05-03
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