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公开(公告)号:US20100187747A1
公开(公告)日:2010-07-29
申请号:US12695955
申请日:2010-01-28
申请人: Isao Kannari , Taro Ikeda , Takashi Uno , Yuji Yamanaka , Yuuya Yokobori
发明人: Isao Kannari , Taro Ikeda , Takashi Uno , Yuji Yamanaka , Yuuya Yokobori
摘要: A sheet feeding apparatus includes a sheet stacking unit, a suction conveyance unit configured to convey an uppermost sheet stacked on the sheet stacking unit, a suction unit configured to adsorb the sheets onto the suction conveyance unit, and an adsorption completion detection unit. In the sheet feeding apparatus, when the tab-attached sheets are stacked on the sheet stacking unit and fed such that their tab portions are on the downstream side in a sheet feeding direction, the suction unit starts to adsorb the sheet in response to a sheet feeding signal, and the suction conveyance unit starts to convey the sheet immediately after the adsorption completion detection unit detects the completion of the adsorption. When the sheets other than the tab-attached sheets are fed, the suction unit previously adsorbs the sheet onto the suction conveyance unit, and the suction conveyance unit starts to convey the sheet in response to the sheet feeding signal.
摘要翻译: 片材进给装置包括片材堆积单元,用于输送堆叠在片材堆积单元上的最上面的片材的抽吸输送单元,被配置为将片材吸附到吸入输送单元上的吸引单元和吸附完成检测单元。 在片材供给装置中,当片状片材堆叠在片材堆积单元上并进给使得其片状部分在片材进给方向的下游侧时,吸引单元响应于片材开始吸附片材 在吸附完成检测单元检测到吸附完成之后立即开始输送片材。 当进给了片状片材以外的片材时,吸引单元预先将片材吸附到吸引传送单元上,并且吸引传送单元响应于片材进给信号开始传送片材。
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公开(公告)号:US08328181B2
公开(公告)日:2012-12-11
申请号:US12695955
申请日:2010-01-28
申请人: Isao Kannari , Taro Ikeda , Takashi Uno , Yuji Yamanaka , Yuuya Yokobori
发明人: Isao Kannari , Taro Ikeda , Takashi Uno , Yuji Yamanaka , Yuuya Yokobori
IPC分类号: B65H3/12
摘要: A sheet feeding apparatus includes a sheet stacking unit, a suction conveyance unit configured to convey an uppermost sheet stacked on the sheet stacking unit, a suction unit configured to adsorb the sheets onto the suction conveyance unit, and an adsorption completion detection unit. In the sheet feeding apparatus, when the tab-attached sheets are stacked on the sheet stacking unit and fed such that their tab portions are on the downstream side in a sheet feeding direction, the suction unit starts to adsorb the sheet in response to a sheet feeding signal, and the suction conveyance unit starts to convey the sheet immediately after the adsorption completion detection unit detects the completion of the adsorption. When the sheets other than the tab-attached sheets are fed, the suction unit previously adsorbs the sheet onto the suction conveyance unit, and the suction conveyance unit starts to convey the sheet in response to the sheet feeding signal.
摘要翻译: 片材进给装置包括片材堆积单元,用于输送堆叠在片材堆积单元上的最上面的片材的抽吸输送单元,被配置为将片材吸附到吸入输送单元上的吸引单元和吸附完成检测单元。 在片材供给装置中,当片状片材堆叠在片材堆积单元上并进给使得其片状部分在片材进给方向的下游侧时,吸引单元响应于片材开始吸附片材 在吸附完成检测单元检测到吸附完成之后立即开始输送片材。 当进给了片状片材以外的片材时,吸引单元预先将片材吸附到吸引传送单元上,并且吸引传送单元响应于片材进给信号开始传送片材。
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