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:
Mar. 30, 2010
Filed:
Feb. 27, 2006
Applicants:
Erik Gerits, Genk, BE;
Jacques Plessers, Houthalen-Helchteren, BE;
Jos Swennen, Meeuwen-Gruitrode, BE;
Inventors:
Erik Gerits, Genk, BE;
Jacques Plessers, Houthalen-Helchteren, BE;
Jos Swennen, Meeuwen-Gruitrode, BE;
Assignee:
Heraeus Electro-Nite International N.V., Houthalen, BE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device is provided for measuring the gas content in a molten metal, the device including an immersion end having a gas-collecting body, a gas supply line opening on the immersion end, and a gas discharge line for the gases passing through the gas-collecting body. The gas-collecting body contains materials, which in contact with the molten metal do not form liquid reaction products.