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. 15, 1988
Filed:
Mar. 16, 1988
Applicant:
Inventors:
Hisahiko Fukase, Tokyo, JP;
Kunio Matsui, Yokohama, JP;
Akihiro Nomura, Yokohama, JP;
Kenji Matsuda, Matsudo, JP;
Atsushi Hirata, Hiratsuka, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164428 ; 164480 ;
Abstract
Cut-out portions or horizontal passages in the form of an inverted T are provided to melt solidified shells grown at triple points at which side seal plates, colling rolls and molten metal are made contact with each other. Pouring holes or slits are provided for inside pouring. Length of the slit in the cast widthwise direction is preliminarily determined so as to maintain temperature distribution in molten bath uniformly. Start of a continuous casting operation is facilitated by movable baffer plates disposed at open ends of the horizontal passage.