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. 19, 2026
Filed:
Dec. 17, 2020
Applicant:
Primetals Technologies Japan, Ltd., Hiroshima, JP;
Inventors:
Yoichi Matsui, Hiroshima, JP;
Yuta Odawara, Hiroshima, JP;
Assignee:
PRIMETALS TECHNOLOGIES JAPAN, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 38/04 (2006.01); B21B 1/22 (2006.01); B21B 13/02 (2006.01); B21B 37/44 (2006.01); B21B 45/00 (2006.01); B21C 51/00 (2006.01);
U.S. Cl.
CPC ...
B21B 38/04 (2013.01); B21B 1/22 (2013.01); B21B 13/02 (2013.01); B21B 37/44 (2013.01); B21B 45/004 (2013.01); B21C 51/00 (2013.01); B21B 2013/025 (2013.01);
Abstract
A rolling mill facility includes: a support part extending along a plate width direction of a steel plate to be rolled; a thickness measurement part supported by the support part and configured to measure a thickness of the steel plate; and a heating part supported by the support part at positions at both sides across the thickness measurement part in the plate width direction and configured to heat both edge portions of the steel plate.