| 发明名称 |
Method for controlling a feeder of a gathering-stitching machine |
| 摘要 |
A method for controlling a feeder of a gathering-stitching machine reduces the operating effort when setting the feeder, increases reliability when laying folded sheets on a transport device and improves quality during collating and stitching. Opening and closing times of grippers are regulated under program control, continuously and as a function of format when controlling the feeder of the gathering-stitching machine. Data relating to the dimensions and to the number of pages of the folded sheets is thus entered into a control device, from which data actuating signals for actuating elements of the grippers are generated. |
| 申请公布号 |
US9415969(B2) |
申请公布日期 |
2016.08.16 |
| 申请号 |
US201213714709 |
申请日期 |
2012.12.14 |
| 申请人 |
Mueller Martini Holding AG |
发明人 |
Fritsch Stephan;Hoffmann Steffen;Preuss Falk |
| 分类号 |
B65H5/12;B65H39/00;B42C1/12;B42B4/00;B42B9/02;B42B9/04;B65H3/08;B65H5/30;B65H5/32;B65H39/043;B65H39/055 |
主分类号 |
B65H5/12 |
| 代理机构 |
|
代理人 |
Greenberg Laurence A.;Stemer Werner H.;Locher Ralph E. |
| 主权项 |
1. A method for controlling a feeder of a gathering-stitching machine, the method comprising the following steps:
separating folded sheets one after another from a stack of a magazine using at least one gripper; opening and closing the at least one gripper using actuating signals from a control device; generating the actuating signals for opening and closing the at least one gripper from data relating to dimensions and number of pages of the folded sheets; and using a fold width dimension for setting a gripper opening angle of the at least one gripper. |
| 地址 |
Zofingen CH |
