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. 17, 1978
Filed:
Mar. 24, 1976
Applicant:
Inventor:
Johann Georg Riecker, Ratingen, DT;
Assignee:
Hartung, Kuhn & Co. Maschinenfabrik GmbH, Dusseldorf, DT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10B / ; C10B / ;
U.S. Cl.
CPC ...
202263 ;
Abstract
A gas-collecting arrangement movable from one coking chamber to the next and serving to remove exhaust gases emitted during pushing and/or quenching of coke and during filling of coking chambers with coal, includes a shielding device arranged within the collecting main at a distance from a flexible belt and extending at least across the intake cross-section of the collecting main to separate the gas stream in the main from the flexible belt.