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. 27, 2012
Filed:
Nov. 09, 2006
Satoshi Ueoka, Fukuyama, JP;
Akio Fujibayashi, Fukuyama, JP;
Naoki Nakata, Fukuyama, JP;
Takashi Kuroki, Fukuyama, JP;
Shougo Tomita, Fukuyama, JP;
Satoshi Ueoka, Fukuyama, JP;
Akio Fujibayashi, Fukuyama, JP;
Naoki Nakata, Fukuyama, JP;
Takashi Kuroki, Fukuyama, JP;
Shougo Tomita, Fukuyama, JP;
JFE Steel Corporation, Tokyo, JP;
Abstract
A device and a method for cooling a hot strip capable of uniformly cooling the hot-rolled steel strip from the leading end to the trailing end thereof during cooling of the steel strip using cooling water are provided. A cooling deviceincludes a plurality of tubular nozzlesinclined so as to eject rod-like flows of cooling water to a steel stripat an ejecting angle θ in a traveling direction of the steel stripand a pinch rollerdisposed downstream of the tubular nozzles, the steel stripto be nipped between the pinch rollerand a table roller