发明名称 A method of molding a tire and mold therefor
摘要 A tire molding method is disclosed wherein a segmented mold (2) has lugs (40) in the shoulder regions of the segments (4) with complimentary lug extensions (30) in the sidewall forming annular rings (6, 8). The lug extensions (30) align with and form the appearance of a lug (40) that extends radially inward well into the sidewall of the tire (20). The resultant tire (20) and the mold (2) for making the tire (20) are less costly to fabricate than prior art segmented molds.
申请公布号 AU2706700(A) 申请公布日期 2001.06.04
申请号 AU20000027067 申请日期 1999.11.24
申请人 THE GOODYEAR TIRE AND RUBBER COMPANY 发明人 BILLY JOE RATLIFF JR.
分类号 B29D30/06;B60C11/01 主分类号 B29D30/06
代理机构 代理人
主权项
地址