DEFECTIVE WORKPIECE DISCHARGING DEVICE

专利名称：DEFECTIVE WORKPIECE DISCHARGING

DEVICE

发明人：NAKANO, Takumi申请号：EP11759299.8申请日：20110317公开号：EP2554278A1公开日：20130206

专利附图：

摘要：Provided is a defective-workpiece discharging device that discharges aworkpiece having a defect to a discharge path from a conveyance path that conveys aplurality of workpieces relating to absorbent articles in a conveyance direction at a

predetermined conveyance pitch. The conveyance path has a first conveyance path and asecond conveyance path that is located downstream from the first conveyance path. Thedefective-workpiece discharging device includes: a sorting mechanism that is providedbetween the first conveyance path and the second conveyance path, and that sorts theworkpieces into either one of the second conveyance path and the discharge path, theworkpieces having passed the first conveyance path; a defect detection sensor thatdetects the defect and outputs a defect detection signal, a passage detection sensorthat is provided on the first conveyance path, and that detects passage of the workpiecesat a predetermined position on the first conveyance path and outputs a passagedetection signal; and a controller that controls a sorting operation of the sortingmechanism, based on the defect detection signal and the passage detection signal. Anend of the first conveyance path on the sorting mechanism side and the predeterminedposition are separated by a distance greater than or equal to the conveyance pitch.

申请人：Uni-Charm Corporation

地址：182 Kinseichoshimobun Shikokuchuo-shi Ehime 799-0111 JP

国籍：JP

代理机构：Peter, Julian

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