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:
May. 21, 2013
Filed:
May. 15, 2012
Satoshi Ueoka, Fukuyama, JP;
Akio Fujibayashi, Kawasaki, JP;
Naoki Nakata, Fukuyama, JP;
Takashi Kuroki, Fukuyama, JP;
Shougo Tomita, Fukuyama, JP;
Satoshi Ueoka, Fukuyama, JP;
Akio Fujibayashi, Kawasaki, JP;
Naoki Nakata, Fukuyama, JP;
Takashi Kuroki, Fukuyama, JP;
Shougo Tomita, Fukuyama, JP;
JFE Steel Corporation, Tokyo, JP;
Abstract
A hot-strip cooling device for cooling a hot strip that has been subjected to finish rolling while being conveyed over a run-out table. The device includes a plurality of cooling nozzles that are disposed above a steel strip and eject rod-like flows of coolant at an ejection angle tilted toward the upstream side in a steel-strip traveling direction; and purging means that is disposed on the upstream side with respect to the cooling nozzles and purges the coolant that has been ejected from the cooling nozzles and resides on the steel strip.