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:
Jan. 29, 1980
Filed:
Jan. 31, 1977
Applicant:
Inventors:
Fritz Schulte, Meerbusch-Buderich, DE;
Johann G Riecker, Ratingen, DE;
Assignee:
Hartung, Kuhn & Co. Maschinenfabrik GmbH, Dusseldorf, DE;
Primary Examiner:
Int. Cl.
CPC ...
C10B / ; C10B / ; C10B / ;
U.S. Cl.
CPC ...
202263 ; 202227 ; 202242 ; 202254 ; 202269 ;
Abstract
Equipment for receiving and transporting red-hot coke, pushed out of the oven chambers of a chamber coke-oven with vertical flue, and for extracting and purifying the dust-containing gases rising from the coke. The equipment includes duct means and associated suction means for initially extracting the dust-containing gases from an extractor hood and subsequently from the container collecting the hot coke.