| 发明名称 |
Vacuum drum system in a printing material sheet processing machine and drying unit |
| 摘要 |
A vacuum drum system for a printing material sheet processing machine includes suction grooves for pneumatically holding a sheet of printing material and closing slides disposed in the suction grooves. A drying unit having the vacuum drum system is also provided. |
| 申请公布号 |
US9365029(B2) |
申请公布日期 |
2016.06.14 |
| 申请号 |
US201514635095 |
申请日期 |
2015.03.02 |
| 申请人 |
Heidelberger Druckmaschinen AG |
发明人 |
Maul Albert;Gieser Michael |
| 分类号 |
B41F35/00;B41F23/04;B65H5/22;B41F21/10;B41F19/00 |
主分类号 |
B41F35/00 |
| 代理机构 |
|
代理人 |
Greenberg Laurence A.;Stemer Werner H.;Locher Ralph E. |
| 主权项 |
1. A vacuum drum system for a printing material sheet processing machine, the vacuum drum system comprising:
a vacuum drum having suction grooves formed therein for pneumatically holding the printing material sheet; and closing slides disposed in said suction grooves, said closing slides being curved. |
| 地址 |
Heidelberg DE |
