发明名称 Device for applying the elastomeric filler to the bead core of a tire
摘要 A device for automatically loading a bead core to an apparatus which associates an elastomeric filler with the bead core and for unloading the bead core with the filler. The device has two jaws for loading the bead core and means for controlling the opening of the jaws. The jaws are opened when the bead core is locked in the apparatus and the jaws are moved from the apparatus towards the loading position of a new bead core.
申请公布号 US4298421(A) 申请公布日期 1981.11.03
申请号 US19790031299 申请日期 1979.04.18
申请人 INDUSTRIE PIRELLI S.P.A. 发明人 PIROVANO, DANTE
分类号 B29D30/50;(IPC1-7):B29H17/32 主分类号 B29D30/50
代理机构 代理人
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