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:
Aug. 30, 1988
Filed:
Jul. 25, 1986
Masato Mihara, Hiratsuka, JP;
Victor Company of Japan, Ltd., Yokohama, JP;
Abstract
A tape guide drum apparatus comprises a rotary body and at least one magnetic head unit mounted on the rotary body. The magnetic head unit comprises a single support plate, first and second magnetic heads, and first and second bases mounted on upper and lower surfaces of the support plate for supporting the first and second magnetic heads at mutually different height positions. The height positions of the first and second magnetic heads are adjustable by use of first and second height adjusting screws. A relative displacement of the first and second magnetic heads is adjustable by use of an eccentric pin inserted into adjusting holes formed in the support plates. The first and second magnetic heads record and/or reproduce signals on and/or from a magnetic tape in respective recording regions separated in a width direction of the magnetic tape.