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:
Aug. 28, 2018
Filed:
Oct. 13, 2015
Applicants:
Paolo Argenta, Savona, IT;
Silvio Reali, Milan, IT;
Claudio Lodati, Milan, IT;
Mauro Bianchi Ferri, Milan, IT;
Inventors:
Paolo Argenta, Savona, IT;
Silvio Reali, Milan, IT;
Claudio Lodati, Milan, IT;
Mauro Bianchi Ferri, Milan, IT;
Assignee:
TENOVA S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F27D 13/00 (2006.01); F27D 3/00 (2006.01); F27D 21/00 (2006.01); C21C 5/52 (2006.01); C21C 5/56 (2006.01); F27B 3/18 (2006.01); F27B 3/28 (2006.01); F27B 7/28 (2006.01); C21B 13/12 (2006.01); F27D 19/00 (2006.01);
U.S. Cl.
CPC ...
F27D 21/0035 (2013.01); C21B 13/12 (2013.01); C21C 5/527 (2013.01); C21C 5/567 (2013.01); F27B 3/183 (2013.01); F27B 3/28 (2013.01); F27B 7/28 (2013.01); F27D 3/0024 (2013.01); F27D 3/0025 (2013.01); F27D 19/00 (2013.01); C21C 2005/5288 (2013.01); C21C 2300/02 (2013.01); F27D 2019/0075 (2013.01); Y02P 10/216 (2015.11); Y02W 30/54 (2015.05);
Abstract
Equipment for the measurement and control of load material and scrap metal feeding into an electrical arc furnace includes an automatic control device for feeding control of load material or scrap according to the energy supplied to the bath, and a measuring device for the added load material, in correlation with the automatic control device, and a weighing device for the furnace shell, its contents and any other components it may support.