发明名称 METHOD FOR FORMING CYLINDRICAL GREEN TIRE
摘要 <P>PROBLEM TO BE SOLVED: To enhance affixing quality when affixing a tire outer skin rubber to a tire intermediate member. <P>SOLUTION: The method includes step S2 for winding the tire outer skin rubber D on the tire intermediate member B to form a temporary joint body and a step 3 for pressing and contacting the tire outer skin rubber D and the tire intermediate member B to integrally joint them using a stitch roller F. The step S2 includes step S2a for bringing a pair of rotatable taper rollers 10 with a taper shaft shape into contact with the outer peripheral surface of both ends of the tire intermediate member B in a laterally facing state Yx in which the distal ends 10e of the paper rollers face each other and extend in a tire axial direction and step S2b for interposing the taper rollers 10 between the tire outer skin robber D and the tire intermediate member B by thereafter winding the tire outer skin rubber D. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012135898(A) 申请公布日期 2012.07.19
申请号 JP20100288363 申请日期 2010.12.24
申请人 SUMITOMO RUBBER IND LTD 发明人 TSUJIMOTO TOJI
分类号 B29D30/30 主分类号 B29D30/30
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