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:
Oct. 08, 2013
Filed:
Feb. 25, 2009
Kaoru Hattori, Tokyo, JP;
Kaoru Hattori, Tokyo, JP;
Tamura Corporation, Tokyo, JP;
Abstract
[Problem to be solved] A first coil and a second coil are efficiently formed in the shape of a rectangular cylinder and in parallel to each other, by bending and processing a flat wire, and a linking part of each of the coils, is linked with the same material without welding or folding. [Means for solving the problem] Provided are: a first coil winding processing line having a first winding head forming a first coil part in the shape of a rectangular cylinder at one end part of a flat wire W; a second coil winding processing line disposed in parallel to the first coil winding processing line and having a second winding head on which a second coil part in the shape of a rectangular cylinder is formed at the other end part of the flat wire W and both of the coil parts are arranged to be adjacent to each other on an identical face; and a coil placement unit for conveying the flat wire W having the first coil part from the first coil winding processing line to the second coil winding processing line along each coil winding processing line.