发明名称 PROCESS FOR MANUFACTURING TYRES BY APPLICATION OF STRIPS HAVING DIFFERENT WIDTHS
摘要 A process for manufacturing a tyre comprises:-providing a first plurality of strip-like elements (A), each substantially having a first effective width (Wl);-providing at least a second plurality of strip-like elements (B), each substantially having a second effective width (W2);-arranging the strip-like elements of the first plurality and of the second plurality on a support by approaching side edge portions thereof to one another, so as to form at least one reinforcing component of the tyre on said support; wherein the first effective width is different from the second effective width.
申请公布号 KR20090102819(A) 申请公布日期 2009.09.30
申请号 KR20097015322 申请日期 2006.12.22
申请人 PIRELLI TYRE S.P.A. 发明人 MANCINI GIANNI;CANTU MARCO;SGALARI GIORGIA;MARCHINI MAURIZIO
分类号 B29D30/16;B29D30/30;B60C9/02 主分类号 B29D30/16
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