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.

Date of Patent:
Oct. 07, 2025

Filed:

Nov. 22, 2022
Applicant:

Danieli & C. Officine Meccaniche S.p.a., Buttrio, IT;

Inventors:

Antonio Nardella, Greve in Chianti, IT;

Nino Zanetti, Cavazzo Carnico, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 1/46 (2006.01); B21B 1/22 (2006.01); B21B 45/02 (2006.01);
U.S. Cl.
CPC ...
B21B 1/463 (2013.01); B21B 1/22 (2013.01); B21B 45/0293 (2013.01); B21B 2263/02 (2013.01);
Abstract

The invention relates to a steel product processing plant, in particular including a rolling line and preferably upstream thereof a continuous casting line including at least one steel product direct cooling or cleaning system, or another system suitable to spray water on the product being processed; and a system for the separation of mixtures, in particular of a muddy nature, including water and scale deriving from said systems, which is provided with at least two pits (F, F) for collecting the mixtures, wherein at least a first pit (F), advantageously provided with a dredging system for continuously removing the scale, is fed by water with coarse scale and at least a second pit (F) with water with fine scale and wherein said pits each have a maximum overall depth <10 m, preferably even less.


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