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:
Apr. 13, 1976
Filed:
Apr. 01, 1974
Friedrich-Wilhelm Drebes, Bochum, DT;
Dr. C. Otto & Comp. G.m.b.H., Bochum, DT;
Abstract
At the machine side of a coke oven, a leveling rod is moved into a coke oven chamber through an opening surrounded by a frame on a removable oven door. A movable hood is positioned to define a horizontal extension to the opening in the coke oven door to thereby enclose a portion of the leveling rod during its movement into the oven chamber. A support member within the hood is arranged below the lower edge of the frame that surrounds the opening in the door. Bracket plates are carried by the support member such that the leveling rod moves upon the top surface of the uppermost plate. A removable bolt is employed to secure the bracket plates to the support member. The number of bracket plates used determines the elevation at which the leveling rod moves into the oven chamber. An extension insert is removably attached to the roof of the hood above the leveling rod.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile