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:
Jan. 03, 1978
Filed:
Jun. 28, 1976
Applicant:
Inventor:
Yuji Nakamura, Neyagawa, JA;
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ;
U.S. Cl.
CPC ...
360 95 ; 360 71 ;
Abstract
Cartridge type magnetic recording and reproducing system comprises a magnetic transducer head which is arranged externally of a cartridge when the cartridge has been loaded, tape withdrawal means for drawing a length of tape from the cartridge for pressing it against the magnetic transducer head during recording and reproducing operations, a take-up motor for rotating one of two reel mounts to take-up tape slack into the cartridge when the press contact of the transducer head with the tape is released, and brake means for applying a brake force to the other reel mount.