Media module
US4458282A · kind A · utility
7Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 1981 |
| Grant date | Jul 3, 1984 |
| Priority date | — |
| Expiry date | Oct 26, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B23/0325
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A module for dust-free containment of rotating data storage media such as disc packs, both in and out of the drive, including top and bottom covers, sliding door access for read/write heads and filtered air, a carrying handle coupled to the media hub for carrying the module and for locking the media in a fixed position within the module while being transported, and a removable chuck plate cover for covering a magnetic chuck plate and for locking the media in a fixed position within the module while being stored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.