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.

Date of Patent:
Jul. 18, 1989

Filed:

Mar. 30, 1988
Applicant:
Inventors:

Hiroyoshi Nozaki, Sayama, JP;

Uhee Kikuchi, Sayama, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B / ; F26B / ; B05D / ;
U.S. Cl.
CPC ...
219 1041 ; 219 1075 ; 219 10491 ; 34-1 ; 34-4 ; 3424 / ; 118642 ; 118643 ; 427 451 ; 4273722 ;
Abstract

A coating layer such as a paint coating, a sealer, or the like on an electrically conductive workpiece such as an automotive body is baked or dried by holding an induction coil or induction coils closely to the workpiece, supplying an electric current to the induction coil or coils to induce eddy currents in the workpiece to heat the workpiece with the eddy current, and applying a gas such as air to the surface of the coating layer to bake or dry the same.


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