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. 22, 1978
Filed:
Apr. 12, 1976
Applicant:
Inventors:
John W Gilliom, Mansfield, OH (US);
Robert H McFarland, Mansfield, OH (US);
Assignee:
The Tappan Company, Mansfield, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A21B / ; F24C / ; A23C / ;
U.S. Cl.
CPC ...
126 / ; 426523 ;
Abstract
The gas burner and blower powered oven includes a mixing chamber of appreciable length that receives bottom outflow air from the oven and, in general opposition, an input from the burner which includes make-up room air. A substantial flame is produced in the chamber for combusting volatiles in the oven outflow and the latter is mixed in the chamber before proceeding to the inlet of the blower, the latter discharging the hot air into the oven through a multiplicity of holes in a top manifold for downward substantially uniform flow throughout the oven.