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:
Dec. 28, 1999
Filed:
Sep. 05, 1997
Applicant:
Inventors:
Assignee:
Matsushita Electric Works, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ; B21F / ;
U.S. Cl.
CPC ...
2424414 ; 2421 / ; 242447 ; 242471 ; 29605 ; 72142 ;
Abstract
An edgewise winding system for a thin, flat-type conductor wire is arranged for winding the wire edgewise on a winding shaft while supplying the wire onto the shaft preferably in a direction substantially along the axial line of the shaft. To this end, the system includes a winder having a support face out of which the winding shaft projects, and a wire erector having an engaging face engaged with the wire supplied edgewise on the shaft to urge the wire against the support face of the winder for preventing just wound portion of the wire from falling and a wire supply part for guiding the wire in the direction substantially along the axial line of the winding shaft.