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. 18, 1986
Filed:
Dec. 06, 1982
Applicant:
Inventor:
Christopher T Roberts, Birmingham, GB;
Assignee:
Foseco Trading A.G., Chur, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C21B / ;
U.S. Cl.
CPC ...
266280 ; 266286 ; 501107 ;
Abstract
A molten metal handling vessel has an inner, expendable, refractory, heat-insulating lining containing particulate zircon and a binder. The vessel may be used for handling molten ferrous metals e.g. steel, including high manganese steel. The inner lining may be in the form of a shaped article and the vessel may be a tundish for use in continuous casting.