发明名称 |
RUBBER COATING METHOD FOR METALLIC ELEMENT WIRE, CORD MANUFACTURING METHOD, CORD, RUBBER COATING APPARATUS, AND CORD MANUFACTURING APPARATUS |
摘要 |
<p>An object of the present invention is to make it possible to provide a cord, in particular, a cord for reinforcing a rubber article in which rubber permeation properties are improved by coating filaments as constituents of the cord with rubber in a reliable and stable manner. The cord of the present invention is produced by, when the metal filament is guided to an extruder and extruded together with rubber from a mouthpiece of the extruder so that the metal filament is coated with the rubber, juxtaposing plural metal filaments in the mouthpiece and extruding the metal filaments together with rubber.</p> |
申请公布号 |
EP2202045(A4) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20080832452 |
申请日期 |
2008.09.19 |
申请人 |
BRIDGESTONE CORPORATION |
发明人 |
MATSUO, HIROYUKI |
分类号 |
B29C47/02;B29C47/08;B29C47/28;B29D30/38;D07B7/08 |
主分类号 |
B29C47/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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