发明名称 Punching apparatus
摘要 In one embodiment, a charge removal member 120, which removes static electricity built up on paper waste 130, is disposed in a collecting container 63 used for collecting the punch waste 130 generated by punching transported paper. The charge removal member 120 is disposed in an open top portion of the collecting container 63, in a location corresponding to a hole-punching punch 64 disposed in the punching unit 60, with a proximal end portion 121 of the charge removal member 120 supported by the collecting container 63 and the distal end portion of the charge removal member 120 forming charge removal comb-shaped needles 122 extending towards the central portion of the collecting container.
申请公布号 US7735402(B2) 申请公布日期 2010.06.15
申请号 US20070812130 申请日期 2007.06.15
申请人 SHARP KABUSHIKI KAISHA 发明人 TSUJI MASARU;NAGATA JINICHI;YOSHIKAWA HIDEO;KANEKO HIDETOSHI;YAMAGUCHI KOUZOU;NAGATANI MASAYUKI
分类号 B26F1/00 主分类号 B26F1/00
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