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:
Jun. 02, 1992
Filed:
Jan. 31, 1991
Applicant:
Inventors:
Friedhelm Paulus, Hurtgenwald, DE;
Josef Lothmann, Langerwehe, DE;
Wolfgang Schonbrenner, Kreuzau, DE;
Assignee:
Zimmermann & Jansen GmbH, Duren, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
266236 ; 266271 ;
Abstract
An apparatus for controlled adjustment of a stopper of a distributor channel or metallurgical vessel in a continuous casting plant (for billets or ingots), the stopper being connected to a crosstie or stopper rod disposed above the distributor channel or metallurgical vessel, and the crosstie or stopper rod itself being connected to a support bar which is movable up and down in a vertical guide means. The vertical guide means of the support bar is a roller guide means comprising support rollers or support balls which are clamped without clearance between the support bar and an outer housing.