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:
Jun. 27, 2017
Filed:
Jun. 27, 2014
Danieli & C. Officine Meccaniche S.p.a., Buttrio, IT;
Alfredo Poloni, Fogliano Redipuglia, IT;
Giuseppe Bordignon, Bicinicco, IT;
Danieli & C. Officine Meccaniche S.P.A., Buttrio, IT;
Abstract
The descaling device () of the interior of a tube () comprises a supporting structure (), a conveyor () for conveying the tube () with an inclinable stretch to arrange the tube in an inclined position by an angle with respect to the horizontal plane, a lance () with nozzles () to spray a fluid inside the tube () to carry out the operation of descaling the inner surface. The lance () is fixed to guides () above the conveyor () in an inclined position with respect to the horizontal plane, and may axially slide within the tube () during the descaling operation by spraying water into the tube.