| 发明名称 |
Method and apparatus for straightening metal bands |
| 摘要 |
The invention may relate, among other things, to a device for straightening a metal strip having two strip drives which are suitable together to apply tension on the metal strip to straighten the metal strip, wherein at least one of the strip drives is a linear drive, characterized in that the at least one linear drive has a positioning device such that the linear drive can be moved relative to the longitudinal axis of the device. |
| 申请公布号 |
US9242284(B2) |
申请公布日期 |
2016.01.26 |
| 申请号 |
US201313836089 |
申请日期 |
2013.03.15 |
| 申请人 |
|
发明人 |
Umlauf Norbert |
| 分类号 |
B21D1/06;B21D1/05;B21C1/30;B21C47/00;B21B38/02;B21B39/08;B65H23/10;B65H20/06;B21C47/34 |
主分类号 |
B21D1/06 |
| 代理机构 |
Panitch Schwarze Belisario & Nadel LLP |
代理人 |
Panitch Schwarze Belisario & Nadel LLP |
| 主权项 |
1. A device for straightening a metal strip, the device including:
a first strip drive configured to accept the metal strip as an input; and a second strip drive configured to accept as an input the metal strip that has been passed through the first strip drive, and which, in combination with the first strip drive, is configured to apply tension to the metal strip, wherein at least one of said first or second strip drives is a linear drive, wherein said linear drive has a positioning device configured to enable said linear drive to be moved in at least a transverse direction relative to a longitudinal axis along a direction of movement of the metal strip through the device between said first and second strip drives. |
| 地址 |
|
