发明名称 Method of feeding sheets to a sheet-processing machine, sheet-smoothing method and device
摘要 In a method and an apparatus for feeding sheets to a sheet-processing machine, the leading edge of the sheet is smoothed before the grippers are closed by further transport into the sheet-processing machine. A curvature or bend in the sheet transport direction is imparted to the sheet. The feed table has, in its feeder region, a curvature in the sheet transport direction, against which curvature the sheet leading edge is laid with the aid of pneumatic or mechanical devices.
申请公布号 US2004201166(A1) 申请公布日期 2004.10.14
申请号 US20040823222 申请日期 2004.04.12
申请人 BUTTERFASS HANS;DOLZ WOLFGANG;FRANK HENDRIK;HENN ANDREAS;MOHRINGER MARKUS 发明人 BUTTERFASS HANS;DOLZ WOLFGANG;FRANK HENDRIK;HENN ANDREAS;MOHRINGER MARKUS
分类号 B65H29/70;B65H9/00;B65H11/00;(IPC1-7):B65H7/02 主分类号 B65H29/70
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