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:
Oct. 17, 2023
Filed:
Feb. 23, 2018
Applicant:
Tata Steel Nederland Technology B.v., Velsen-Noord, NL;
Inventor:
Marcel Cruijff, Den Ilp, NL;
Assignee:
TATA STEEL NEDERLAND TECHNOLOGY B.V., Velsen-Noord, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 1/24 (2006.01); G01N 33/00 (2006.01); G01N 1/22 (2006.01);
U.S. Cl.
CPC ...
G01N 1/24 (2013.01); G01N 33/0029 (2013.01); G01N 2001/2282 (2013.01);
Abstract
A gas sampling lance with a gas sample pipe for sampling gases wherein the gas sample pipe is divided in a lance pipe and a connecting pipe which connects the lance pipe to a gas scrubber, a first scraper to clean the inside of the lance pipe and a second scraper to clean the inside of the connecting pipe.