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:
Jul. 16, 2019
Filed:
Dec. 11, 2017
Applicant:
Heraeus Electro-nite International N.v., Houthalen, BE;
Inventors:
Dries Beyens, Kinrooi, BE;
Jean-Paul Verhoeven, Overpelt, BE;
Assignee:
HERAEUS ELECTRO-NITE INTERNATIONAL N.V., Houthalen, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/20 (2006.01); G01N 33/205 (2019.01); G01N 1/12 (2006.01); C21C 5/52 (2006.01);
U.S. Cl.
CPC ...
G01N 1/20 (2013.01); G01N 1/125 (2013.01); G01N 33/205 (2019.01); C21C 2005/5288 (2013.01);
Abstract
A sampler for taking samples from a molten metal bath, particularly a molten steel bath, includes a sample chamber assembly having a cover plate and a housing. The housing has an immersion end provided with an inflow conduit and including a sample cavity including a distribution zone, an analysis zone, and a ventilation zone. The sample cavity is dimensioned into four contiguous segments each of which has a respective length and depth. The four contiguous segments satisfy the formula: (L/D)+(L/D)+(L/D)+(L/D)>25.