Disk cartridge anti-rattle mechanism
US5991130A · kind A · utility
7Cited by
15References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1998 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Sep 17, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/0323
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A cartridge for a magnetic disk drive has a clamping mechanism which is actuated as the door to the cartridge is closed when the cartridge is removed from the drive. The door covers the opening through which the cartridge is accessed by read/write heads. When the cartridge is removed from the drive, the mechanism of the present invention clamps the recording disk against the cartridge shell to prevent rattle, which might otherwise damage the recording disk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.