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. 15, 2005
Filed:
Jun. 30, 2001
Applicants:
Franz-josef Schücker, Castrop-Rauxel, DE;
Claus Jürgen Bast, Düsseldorf, DE;
Rolf Weiershausen, Dortmund, DE;
Inventors:
Franz-Josef Schücker, Castrop-Rauxel, DE;
Claus Jürgen Bast, Düsseldorf, DE;
Rolf Weiershausen, Dortmund, DE;
Assignee:
Thyssen Krupp EnCoke GmbH, Bochum, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23K003/00 ; C10B037/02 ;
U.S. Cl.
CPC ...
Abstract
The device relates to a device for leveling the coal filled in the retort of a coke oven, comprising a leveler bar () connected with a leveler bar drive () that can be moved into and out of the retort () through a leveling opening (), and performs a leveling movement back and forth in the retort (). According to the invention, the leveler bar () has a rake blade () on its front end with a width that can be adjusted by an operating device () arranged in the leveler bar ().