发明名称 Method and apparatus for extruding a puncture sealant and mounting on a tire
摘要 A method and apparatus for making a tire with a built in sealant is provided. The method includes the steps of mounting an inner liner onto a tire building drum, extruding a sealant composition into strips having tapered sidewalls, cutting the strip to a desired length, mounting the sealant over the inner liner, and layering one or more tire components over the sealant.
申请公布号 US2006169393(A1) 申请公布日期 2006.08.03
申请号 US20050315542 申请日期 2005.12.22
申请人 BOTTS BINA P;RUEGG MICHAEL C JR;KOHUT BRANDY C;RIPPLE WARREN P 发明人 BOTTS BINA P.;RUEGG MICHAEL C.JR.;KOHUT BRANDY C.;RIPPLE WARREN P.
分类号 B29D30/00 主分类号 B29D30/00
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