| 发明名称 |
METHOD FOR THE CONTROL OF THE ROTATIONAL SPEED FOR A DRIVE DEVICE OF A PRINTING ROLL |
| 摘要 |
The invention relates to a method for the control of the rotational speed for a drive device (20) of a printing roll (10) with a resilient printing sleeve (12) of a flexo printing press (100) comprising the following steps:
Determination of a first rotational speed (V1) of the printing roll (10) in the free wheeling without active drive device (20) with a first adjusting value (B1),Determination of a second rotational speed (V2) of the printing roll (10) in the free wheeling without active drive device (20) with a second adjusting value (B2),Generation of a control curve (30) of the rotational speed related to the adjusting value on the basis of the determination steps,Usage of the control curve (30) for the control of the rotational speed of the printing roll (10) with an active drive device (20). |
| 申请公布号 |
US2016288489(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201414917774 |
申请日期 |
2014.06.30 |
| 申请人 |
WINDMÖLLER & HÖLSCHER KG |
发明人 |
WESTHOF Frank;KNAPHEIDE Wolfgang;FRANKENBERG Mario;HOWELMEYER Uwe;SPREHE Wolfgang;GUNSCHERA Frank |
| 分类号 |
B41F33/00;B41F13/004;B41F31/00;B41F5/24 |
主分类号 |
B41F33/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for the control of the rotational speed for a drive device of a printing roll with a resilient printing sleeve of a flexo printing press comprising the following steps:
Determination of a first rotational speed (V1) of the printing roll in the free wheeling without active drive device with a first adjusting value, Determination of a second rotational speed (V2) of the printing roll in the free wheeling without active drive device with a second adjusting value, Generation of a control curve of the rotational speed related to the adjusting value on the basis of the determination steps, Usage of the control curve for the control of the rotational speed of the printing roll with an active drive device. |
| 地址 |
Lengerich DE |
