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, 1991
Filed:
May. 21, 1990
Horst Schroter, Viersen, DE;
Harting, Kuhn & Co. Naschinenfabrik GmbH, Essen, DE;
Abstract
A filling car for filling coal in oven chambers of a coke oven battery comprises a telescopable filling pipe having an upper part and a lower part and a lower end to be lowerable to a filling frame of a filling opening of a coke oven battery, a supporting ring in which the lower part of the filling pipe is supported for turning about a horizontal axis, a liftable and lowerable supporting bracket in which the supporting ring is held, a mechanism for suspending the lower part of the filling pipe in the supporting ring and including two oppositely located hinge arms, and a mechanism for holding the supporting ring on the supporting bracket and including two oppositely located pivot pins arranged so that the supporting ring is turnable about a horizontal axis relative to the supporting bracket, the hinge arms and the pivot pins being offset relative to one another by 90.degree..