HERMETICALLY SEALED HARD DISK ASSEMBLY AND METHOD OF SEALING WITH SOLDERING MATERIAL

HERMETICALLY SEALED HARD DISK ASSEMBLY AND METHOD OF SEALING WITH SOLDERING MATERIAL

A sealed head disk assembly having a base casting that provides attachment points for the major components of the head disk assembly and a cover for enclosing the major components of the head disk assembly. The base casting has a hermetic seal encompassing an outer perimeter of the base casting. The...

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Bibliographische Detailangaben
Hauptverfasser: PRICE KIRK, HATCHETT MICHAEL R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sealed head disk assembly having a base casting that provides attachment points for the major components of the head disk assembly and a cover for enclosing the major components of the head disk assembly. The base casting has a hermetic seal encompassing an outer perimeter of the base casting. The hermetic seal is juxtaposed to at least one complementary surface on the over. The cover has a semi-hermetic seal inside a perimeter of the complementary surface for the hermetic seal. The semi hermetic seal is juxtaposed to at least one complementary surface on the base casting.