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. 05, 1994
Filed:
Jul. 03, 1991
Applicant:
Inventor:
Sankaranarayanan Ashok, Bethany, CT (US);
Assignee:
Olin Corporation, , VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164479 ; 164429 ;
Abstract
A method and apparatus for the casting of metal onto a moving horizontal surface in which the solidification of the casting occurs from the top to the bottom. The surface on which the metal is cast comprises a material having a low thermal conductivity of 10 or less watts/meter.degree. Kelvin. If desired, the casting may be cooled by cooling the top of the casting at a point downstream of the feeding system.