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:
Aug. 06, 1996
Filed:
Jan. 26, 1994
Applicant:
Inventors:
Shigeru Hanzawa, Kagamihara, JP;
Tsuneo Komiyama, Toki, JP;
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34266 ;
Abstract
A body for radiating far-infrared radiation possesses high emissivity in the wide range corresponding to all the wave lengths which far-infrared radiation possesses, excellent anticorrosivity and intensity properties. The body includes a ceramic containing SiC, preferably a Si--SiC ceramic. A drying apparatus uses the body for radiating far-infrared radiation, the body including a ceramic containing SiC. A firing apparatus uses the body for radiating far-infrared radiation, the body including a ceramic containing SiC.