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:
Sep. 29, 2009
Filed:
Jul. 19, 2006
Applicants:
Hiroyuki Otsuka, Tokyo, JP;
Katsumi Nakayama, Tokyo, JP;
Shiro Osada, Tokyo, JP;
Hisahiko Fukase, Tokyo, JP;
Inventors:
Hiroyuki Otsuka, Tokyo, JP;
Katsumi Nakayama, Tokyo, JP;
Shiro Osada, Tokyo, JP;
Hisahiko Fukase, Tokyo, JP;
Assignee:
Castrip, LLC, Charlotte, NC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22D 11/06 (2006.01); B22D 11/124 (2006.01);
U.S. Cl.
CPC ...
Abstract
A twin roll caster with the casting roll having longitudinal cooling channels extending from one shoulder portion, adjacent a side dam, to the other shoulder portion, adjacent the opposite side dam. The molten metal pool is confined by side dams that may engage the end surfaces of the shoulder portions.