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:
Mar. 31, 1981
Filed:
Mar. 09, 1979
Applicant:
Inventor:
Shigeru Yoshida, Chichibu, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 88 ; 360-2 ; 3601302 ;
Abstract
A magnetic medium feeding apparatus comprises a guide or a pressing member so biased as to keep the feeding load of magnetic medium substantially constant and also to apply a pressure to the magnetic medium through the guide or the pressing member so that a very smooth feeding of the magnetic medium may be assured in either case of automatic feed (by driving force of a motor or the like) and hand feed. The feeding apparatus for magnetic medium allows to smoothly feed various magnetic media different in thickness.