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:
Sep. 25, 1984
Filed:
Jan. 31, 1983
Applicant:
Inventors:
Michel Plotto, Plaisir, FR;
Jean-Claude Teucilide, Villiers-Saint-Frederic, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360104 ; 360103 ; 360 75 ;
Abstract
Platform comprising a principal member containing a read and/or record transducer for a data carrier and a suspension device connected on the one hand to the said principal member and on the other hand to means of supporting the platform. In accordance with the invention, the platform is characterized in that is comprises means for modifying the flow of air around all or part of the principal member and of the suspension device. A protective fairing of walls envelope the principal member to minimize turbulent effects on the transducer.