发明名称 Coil unwinder
摘要 A coil unwinding apparatus is provided and comprises a housing which rotatably supports a plate which carries the coil. A motor is contained within the housing which rotatably drives the plate while guide members secured to the housing guide the thread as it is unwound from the coil. A transport device is contained within the housing which can be manually actuated by a lever to raise the housing on a wheeled platform so that the unwinding apparatus can be moved via the wheeled platform.
申请公布号 US4143826(A) 申请公布日期 1979.03.13
申请号 US19770776472 申请日期 1977.03.10
申请人 LAMPERTI, ENRICO 发明人 LAMPERTI, ENRICO
分类号 B21C47/00;B21C47/18;B21C47/34;B65H49/34;(IPC1-7):B65H49/20;B65H57/18 主分类号 B21C47/00
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