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. 30, 1991
Filed:
Oct. 02, 1989
Applicant:
Inventors:
Morihiro Hasegawa, Yamaguchi, JP;
Takashi Yamauchi, Yamaguchi, JP;
Assignee:
R. J. Reynolds Tobacco Company, Winston-Salem, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D / ;
U.S. Cl.
CPC ...
164428 ; 164480 ;
Abstract
A twin roll continuous casting apparatus for continuously casting a metal strip through a gap of a pair of internally cooled rolls rotating in the opposite direction to each other having a pair of abradable side dams disposed on both sides of the rolls wherein a vessel for a pool of molten metals provided, at least a portion of the bottom or sides of the vessel slidably contacting the circumferential surface of the lower roll.
Hasegawa, Morihiro. (1991). Apparatus for continuous casting of metal strip (U.S. Patent No. 5035278). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5035278
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile