发明名称 MANUFACTURE OF TIRE CORD PLY
摘要 PURPOSE: To enable the finished width of a tire cord ply to be set according to the cord parallel bodies to be embedded, moreover, to the cross-sectional width in the position, and also enable an finished accuracy to be enhanced in the completed tire cord ply. CONSTITUTION: Prior to a calender process B, a measuring process A is provided for measuring the code end positions of parallel bodies 3 of a cord parallel body 3 by standardizing the calender standard point P. Also, on the basis of a record of the measuring process A in the following processes of the calender process B, by cutting the pressed out part of a topping rubber transferred by the calender process B, a width arrangement process C is provided for trimming the pressed out length of the topping rubber of a tire cord ply 5.
申请公布号 JPH08156132(A) 申请公布日期 1996.06.18
申请号 JP19940321580 申请日期 1994.11.29
申请人 SUMITOMO RUBBER IND LTD 发明人 YOSHIOKA SHIGEKI
分类号 B29D30/38;B29D30/46;B29K21/00;B29K105/08;(IPC1-7):B29D30/38 主分类号 B29D30/38
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