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. 23, 2023
Filed:
Sep. 14, 2018
Thyssenkrupp Steel Europe Ag, Duisburg, DE;
Thyssenkrupp Ag, Essen, DE;
Robert Yanik, Neukirchen-Vluyn, DE;
Friedhelm Macherey, Alpen, DE;
Bastian Schöntaube, Willich, DE;
Frank Vennemann, Dinslaken, DE;
Jennifer Schulz, Unna, DE;
Folkert Schulze-Kraasch, Duisburg, DE;
ThyssenKrupp Steel Europe AG, Duisburg, DE;
Abstract
The present invention relates to a method of hot dip coating of flat steel products, comprising a step of stripping the coated steel strip by means of at least one nozzle that emits a stripping gas having a temperature Tat an angle α in the direction of the coated steel strip, wherein the angle α, the distance h between the surface of the melt bath and the lower edge of the nozzle in mm, the temperature of the stripping gas in ° C. and the differential between the temperature Tof the melt bath and the temperature Tof the steel strip are in a particular relationship to one another, and to a correspondingly produced hot dip-coated flat steel product.