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. 28, 2001
Filed:
May. 30, 2000
Applicant:
Inventor:
Susumu Takahashi, Yokohama, JP;
Assignee:
Kanto Yakin Kogyo K.K., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27B 1/100 ;
U.S. Cl.
CPC ...
F27B 1/100 ;
Abstract
Organic gases and the like containing poisonous dioxin and so on which are evaporated from articles when they are subjected to a heat treatment such as degreasing, are led from a muffle where they are heated into radiant heating tubes located outside the muffle and loaded with a negative pressure, and they are discharged into the air on account of the negative pressure working in the heating tubes after they have been substantially completely pyrolyzed in the heating tubes.