发明名称 PNEUMATIC TIRE AND METHOD OF MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which is easy in manufacturing and can reduce a hollow resonance sound, and to provide a method of manufacturing the same. <P>SOLUTION: There are provided: the pneumatic tire which is characterized in that a plurality of kinds of short fibers 10 are firmly adhered to the internal face of the tire; and the method of manufacturing the pneumatic tire which is characterized by comprising a step of coating the internal face of the tire with an adhesive, and a step of adhering the plurality of kinds of short fibers 10 to a region coated with the adhesive. It is preferable that the plurality of kinds of short fibers 10 are formed of short fibers having a plurality of kinds of lengths, and also formed of short fibers having a plurality of kinds of materials. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012254742(A) 申请公布日期 2012.12.27
申请号 JP20110129517 申请日期 2011.06.09
申请人 BRIDGESTONE CORP 发明人 WATANABE TOSHIYUKI
分类号 B60C5/00;B29D30/00;B60C5/14 主分类号 B60C5/00
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