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. 29, 1992
Filed:
Jun. 12, 1990
Applicant:
Inventor:
Satoru Koizumi, Higashi Hiroshima, JP;
Assignee:
Sharp Kabushiki Kaisha, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ; B65H / ;
U.S. Cl.
CPC ...
360 92 ; 360 741 ; 360 965 ; 360 966 ; 242204 ;
Abstract
A brake releasing mechanism of a duplex tape recorder which holds two or more tape cassettes (T.sub.1, T.sub.2) laid one over another in a cassette holder and includes a single capstan shaft and reels (4,5) correlated with the tape cassettes, so as to selectively feed tape in the tape cassettes at a specified speed, comprises a brake levers (17,15) engaged with the reels in the cassette holder for braking the reels and a lock lever (8) for moving the brake lever to release the reels from braking.
Koizumi, Satoru. (1992). Brake releasing mechanism of duplex tape recorder (U.S. Patent No. 5151834). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5151834
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile