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:
Nov. 16, 1976
Filed:
Apr. 30, 1975
Applicant:
Inventor:
Claudio Del Fabbro, Porcia, Pordenone, IT;
Assignee:
Zanussi Grandi Impianti S.p.A., Pordenone, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24C / ;
U.S. Cl.
CPC ...
126 / ;
Abstract
A convection oven is disclosed in which a duct for drawing hot air from the combustion chamber conveys the hot air to the heating chamber, said duct extending through the ventilation chamber and communicates therewith; it also communicates with an outlet duct so as to convey all the air drawn from the combustion chamber and a fractional volume of the ventilated air towards the outlet duct. The advantages are a reduction of the temperature of the fluids and a finer adjustment of the temperature in the useful areas of the oven.