发明名称 |
Precise positioning of media |
摘要 |
An apparatus for exactly positioning a medium mounted on a spindle is provided, whereby the apparatus comprises a device for continuously changing the angular position of said medium with respect to a predefined reference position by rotating said spindle. Additionally, the apparatus comprises a friction element for braking said spindle at a predetermined position, not allowing a swing back.
|
申请公布号 |
US2004061966(A1) |
申请公布日期 |
2004.04.01 |
申请号 |
US20030629451 |
申请日期 |
2003.07.29 |
申请人 |
BERGER RUEDIGER FRIEDRICH;DIETZEL ANDREAS;FRANK THOMAS;HEINRICH VOLKER |
发明人 |
BERGER RUEDIGER FRIEDRICH;DIETZEL ANDREAS;FRANK THOMAS;HEINRICH VOLKER |
分类号 |
G11B5/00;G11B15/22;G11B15/48;G11B19/22;(IPC1-7):G11B15/46;G11B19/02 |
主分类号 |
G11B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|