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.

Date of Patent:
Sep. 15, 1987

Filed:

Apr. 04, 1985
Applicant:
Inventors:

Shinichi Matsuda, Saitama, JP;

Shigenori Oosaka, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 99 ; 360 97 ; 36013034 ;
Abstract

A magnetic recording/reproducing apparatus using a magnetic sheet as a recording medium includes a pack holder receiving a magnetic sheet pack containing the magnetic sheet therein. This pack holder is integrally firmly secured to the inner side of a door to be opened and closed at a time when the magnetic sheet pack is loaded and unloaded. In its opened state, only a gate portion formed in the door in such a manner as to be in communication with the pack holder is exposed. When the door is closed after the magnetic sheet pack is inserted from this gate portion to load it in the pack holder, an oscillating lever is oscillated in cooperation with the movement of the door. At one end of the oscillating lever, a control plate adapted to maintain a satisfactory head contact of the magnetic head with respect to the magnetic sheet is axially attached. When the oscillating lever is oscillated as mentioned above, the control plate enters into the pack holder. When the door is locked with the body of the apparatus, the control plate is correctly positioned in a predetermined position to give access to the magnetic sheet.


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