发明名称 Widening Device
摘要 The invention relates to a covering device, comprising a feeding device for a tread strip, by means of which the tread strip can be fed to a carcass, wherein a connecting device is provided which allows ends (21, 22) of the tread strip (14) to be connected to one another, and wherein a widening device (16) widens the tread strip (14) that is connected at the ends and is in the form of a ring until an inside diameter of the tread strip (14) is reached which corresponds to, or is greater than, the outside diameter of the carcass (48).
申请公布号 US2013214451(A1) 申请公布日期 2013.08.22
申请号 US201113806053 申请日期 2011.06.03
申请人 FISCHER FLORIAN 发明人 FISCHER FLORIAN
分类号 B29D30/52 主分类号 B29D30/52
代理机构 代理人
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