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:
Feb. 04, 2003
Filed:
Aug. 17, 2000
Applicant:
Inventors:
Stefan Forsberg, Tomelilla, SE;
Klaus Zoss, Uster, SE;
Assignee:
Von Roll Umwelttechnik AG, Zurich, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23H 3/00 ; F23H 1/02 ;
U.S. Cl.
CPC ...
F23H 3/00 ; F23H 1/02 ;
Abstract
A plant for the thermal treatment of waste materials. The plant has a grate, on the surface of which the waste materials lie. The grate has gas passages which are connected to a gas supply for the grate surface. The gas supply has at least one oxygen feed system, the discharge openings of which are arranged at the end faces in cooled grate blocks.