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:
Feb. 13, 2001
Filed:
May. 01, 1998
Applicant:
Inventors:
Assignee:
Alcatel, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
B05C 1/302 ;
U.S. Cl.
CPC ...
B05C 1/302 ;
Abstract
The enamelling apparatus includes at least one assembly constituted by an applicator for applying varnish on a conductive wire and an associated enamelling oven, with the wire passing through both of them. The enamelling oven has a single chamber filled internally with radiant heater elements facing the path of the wire and the atmosphere inside the chamber is controlled to have an oxygen content that is low, and less than 6% . The apparatus is suitable for use in the production of an enamelled wire.