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. 15, 1980
Filed:
Sep. 05, 1978
Applicant:
Inventors:
Hellmuth Smejkal, Linz, AT;
Ernst Zajicek, Ottensheim, AT;
Assignee:
Voest-Alpine Aktiengesellschaft, Linz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C21C / ;
U.S. Cl.
CPC ...
266226 ; 75 60 ; 266225 ;
Abstract
In a blowing lance media-supply arrangement for a metallurgical vessel, a carrying car is displaceable into and out of a blowing position along a moving path and includes at least one blowing lance. Media supply conduits lead to the blowing position of the carrying car and are connected to a stationary joining piece arranged there. A joining counter piece corresponding to the joining piece is mounted to the carrying car, and the joining piece and the joining counter piece are connectable in a conduit-like manner.