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. 05, 1995
Filed:
Sep. 16, 1991
Applicant:
Inventors:
Assignee:
Totoku Electric Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427319 ; 427329 ; 427433 ;
Abstract
A process of producing a hot dipped wire. During the wire drawing, the base wire is passed over a passage surface made of a non-iron material. After steam heating, cleaning and drying steps, the wire is heated in an atmosphere of a reducing gas for effectively removing an oxide layer on the surface of the wire and for preheating the wire to accelerate a reaction between the wire and a molten hot dipping metal used in the subsequent hot dipping step.