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:
Oct. 10, 2017
Filed:
Jan. 30, 2014
Applicant:
Primetals Technologies Italy S.r.l., Marnate (VA), IT;
Inventors:
Simone Andreotti, Marnate, IT;
Davide Crespi, Busto Arsizio, IT;
Alberto Gioachino Lainati, Saronno, IT;
Stefano Roselli, Milan, IT;
Assignee:
Primetals Technologies Italy S.R.L., Marnate (VA), IT;
Primary Examiner:
Int. Cl.
CPC ...
C21D 9/04 (2006.01); C21D 1/667 (2006.01); B05B 1/14 (2006.01); B05B 13/02 (2006.01); C22C 38/00 (2006.01); C21D 1/60 (2006.01); B21B 45/02 (2006.01);
U.S. Cl.
CPC ...
C21D 1/667 (2013.01); B05B 1/14 (2013.01); B05B 13/0214 (2013.01); C21D 9/04 (2013.01); C22C 38/00 (2013.01); B21B 2045/0221 (2013.01); C21D 1/60 (2013.01);
Abstract
A system thermally treats rails. The system has a cooling device for spraying a cooling medium onto a rail to be treated. The cooling device defines a cooling path for receiving the rail to be treated. A conveyor moves the rail to be thermally treated through the cooling path. A vertically displacing device for displacing at least one of the cooling devices for adjusting a position of the one cooling device relative to the rail to be treated.