The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 03, 1978
Filed:
Mar. 04, 1977
Applicant:
Inventors:
Ko Ko Gyi, Thousand Oaks, CA (US);
Herbert Underwood Ragle, Thousand Oaks, CA (US);
Assignee:
Burroughs Corporation, Detroit, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 99 ; 346137 ; 360 98 ;
Abstract
Improved flexible disk magnetic storage systems and associated sub-assemblies and media are illustrated in the embodiments as comprising a pack of flexible magnetic recording disks stacked for co-rotation at high rpm on a manipulator assembly which includes a pneumatic separator-hub adapted to be shifted axially along the disk array so as to direct an air jet between selected disks and thus 'partition' the stack for entry of a transducer assembly.