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. 21, 2003
Filed:
Sep. 08, 2000
Applicant:
Inventors:
Naoki Yanagawa, Shizuoka, JP;
Atsushi Kaneko, Shizuoka, JP;
Assignee:
Yazaki Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 4/704 ;
U.S. Cl.
CPC ...
B29C 4/704 ;
Abstract
A ground color main extruder which supplies a ground color resin that is to cover a strand conductor is disposed. Plural stripe sub extruders and which supply a colored resin in a strip-like manner in a longitudinal direction of the strand conductor simultaneously with extrusion of the ground color resin are disposed. Insert molds and are multiply disposed. While alternatingly switching over the stripe sub extruders and each time when a colored resin to be supplied is changed, a colored resin of a predetermined color is supplied through a path which is disposed for each of the stripe sub extruders and