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:
Jul. 07, 1992
Filed:
May. 21, 1991
Saburo Moriwaki, Chiba, JP;
Hitoshi Osugi, Chiba, JP;
Masayuki Onishi, Chiba, JP;
Takao Koshikawa, Chiba, JP;
Nagayasu Bessho, Chiba, JP;
Keiichiro Isomura, Chiba, JP;
Takeshi Higashihara, Chiba, JP;
Tomoaki Kimura, Ibaraki, JP;
Kawasaki Steel Corporation, , JP;
Abstract
A side wall construction for a continuous belt caster includes a metallic side wall body and a refractory layer attached on the central portion of the side wall body. The metallic side wall body has side edge portion extending substantially in flush with the the surface of the refractory layer. The refractory layer is formed with a center projection of essentially triangular cross-section. The height of the peak of the projection is gradually decreased toward downstream of transfer direction of the liquidus and solidus metal. On the other hand, it may be possible to formulate the refractory layer as double layer construction of a heat insulating refractory layer and a wear-resistantive refractory layer.