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. 14, 2006
Filed:
Nov. 11, 2003
Applicants:
Shiro Osada, Tokyo, JP;
Osamu Takeuchi, Tokyo, JP;
Shu Ogawa, Tokyo, JP;
Inventors:
Assignee:
Ishikawajima-Harima Heavy Industries Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B22D 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A casting roll unit (U) with side weirs () and a delivery nozzle () being detachably attached thereto is fixed at a casting position. Side-weir and delivery-nozzle preheating furnaces () are arranged away from the casting roll unit (U). Arranged adjacent to the roll unit (U) are replacing robots () which can selectively clamp the side weirs () or the delivery nozzle or nozzles () and which can move between the roll unit (U) and the side-weir or delivery-nozzle preheating furnace (or) for installation/removal of the side weirs () or delivery nozzle or nozzles ().