发明名称 |
Continuous micro-groove roller technology |
摘要 |
<p>A guide roller mounted in a tape drive for reducing mechanical noise associated with travel of a magnetic tape medium in a tape path is provided. The guide roller includes a cylindrical barrel, which is rotatably coupled to a tape drive. The cylindrical barrel rotates as the magnetic tape medium is guided by the guide roller as it travels through the tape path. A continuous helical groove forms a spiral on the outer surface of the cylindrical barrel along the length of the cylindrical barrel. The continuous helical groove forms contiguous rings of the spiral.</p> |
申请公布号 |
EP2009630(A1) |
申请公布日期 |
2008.12.31 |
申请号 |
EP20080252232 |
申请日期 |
2008.06.30 |
申请人 |
QUANTUM CORPORATION |
发明人 |
TRESSO, RICCARDO JAMES;VEGA, MICHAEL J.;LEMMON, MICHAEL J. |
分类号 |
G11B15/60;G11B23/087 |
主分类号 |
G11B15/60 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|