发明名称 Method of coiling a flat strip
摘要 A method of coiling a flat strip, including the steps of advancing and supporting the strip, forming a partial loop on the leading end thereof while continuing to advance the strip toward an upcoiling nest where the coiling is completed, shearing the advancing strip when the coil attains a predetermined size, completing the coiling of the sheared end thereof, and ejecting the finished coil.
申请公布号 US4096724(A) 申请公布日期 1978.06.27
申请号 US19770801069 申请日期 1977.05.27
申请人 GENERAL MOTORS CORPORATION 发明人 ESHELMAN, LARRY J.;BISH, JAMES R.
分类号 B21C47/08;(IPC1-7):B21C47/08;B21D5/14 主分类号 B21C47/08
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