发明名称 Tire tread mould
摘要 The invention relates to a tire tread mould comprising a lower molding part ( 2 ) and an upper molding part ( 3 ) defining respectively the outer surface or the inner surface of a tread, at least one of the parts being movable between two positions corresponding to the opening and closure of the mould ( 1 ), in which the upper molding part ( 3 ) bears elements ( 6 ) for hooking one of the longitudinal ends of the tread.
申请公布号 US7186103(B2) 申请公布日期 2007.03.06
申请号 US20040773469 申请日期 2004.02.05
申请人 MICHELIN RECHERCHE ET TECHNIQUE, S.A. 发明人 MENARD GILBERT
分类号 B29C33/44;B29C33/02;B29C35/02;B29C45/40;B29L30/00 主分类号 B29C33/44
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