发明名称 タイヤ製造方法
摘要 <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a tire hardly causing rubber scorch in the course of manufacturing the tread and hardly causing a manufacture failure such as bare generation or the like. <P>SOLUTION: In the method of manufacturing the tire by winding and laminating a band-like rubber sheet 18 supplied from a calender 12 around the outer circumferential surface of a green case 28 formed on a forming drum 24 for manufacturing the tread 30, the thickness of the band-like rubber sheet 18 at a radially inner circumferential part 32 of the tread 30 is made different from that at a radially outer circumferential part 34. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP5864931(B2) 申请公布日期 2016.02.17
申请号 JP20110158143 申请日期 2011.07.19
申请人 株式会社ブリヂストン 发明人 後藤 尚史
分类号 B29D30/60 主分类号 B29D30/60
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