-
1.
公开(公告)号:US20050022644A1
公开(公告)日:2005-02-03
申请号:US10927207
申请日:2004-08-26
申请人: Dino Morson
发明人: Dino Morson
CPC分类号: B26F1/0092 , B26F1/10 , Y10T83/06 , Y10T83/178 , Y10T83/18 , Y10T83/474 , Y10T83/4836 , Y10T83/538 , Y10T83/541 , Y10T83/9389 , Y10T83/943 , Y10T83/944 , Y10T83/9447
摘要: A device and method for creating multiple punch holes during a finishing process of paper sheets and other sheet materials. The improved sheet punch includes two rotatable punches set at different angles such that when one intersects the sheet path, the other clears the sheet path. At least one rotatable punch has an adjustable position. The speed of rotation is controlled such that the non-selected punch intersects the sheet path in a space between pitches.
摘要翻译: 一种在纸张和其他片材的精加工过程中产生多个冲孔的装置和方法。 改进的片材冲头包括设置在不同角度的两个可旋转冲头,使得当一个与片材路径相交时,另一个可以清除片材路径。 至少一个可旋转冲头具有可调节的位置。 控制旋转速度使得未选择的冲头在间距之间的空间中与片材路径相交。