Internal disc drive gas reservoir

A system for boosting a concentration of a gas other than air, such as helium, within an enclosed disc drive environment includes a pressurized reservoir of the gas other than air within the disc drive environment. The gas other than air flows from the reservoir through an outlet and into the disc d...

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Bibliographic Details
Main Author BERNETT FRANK WILLIAM
Format Patent
LanguageEnglish
Published 27.01.2004
Edition7
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:A system for boosting a concentration of a gas other than air, such as helium, within an enclosed disc drive environment includes a pressurized reservoir of the gas other than air within the disc drive environment. The gas other than air flows from the reservoir through an outlet and into the disc drive environment. Additionally, a particle trap within the disc drive environment traps air particles.
Bibliography:Application Number: US20020071004