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. 28, 1990
Filed:
Oct. 06, 1986
Applicant:
Inventor:
Akiyoshi Toyama, Nagano, JP;
Assignee:
Kabushiki Kaisha Sankyo Seiki Seisakusho, Nagano, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360110 ; 360125 ;
Abstract
A thin magnetic head having a structure which makes it possible to significantly reduce the thickness of the head. First and second nonmagnetic metal plates 2 are fixedly attached to respective opposite sides of two core blocks 1. The intermediate metal plates and core blocks are sandwiched between and fixedly soldered to connecting metal plates 6, to thereby integrate the two core blocks with one another.