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:
Apr. 11, 2017
Filed:
Aug. 27, 2013
Applicant:
Günter Knapp, Graz, AT;
Inventors:
Günter Knapp, Graz, AT;
Helmar Wiltsche, Graz, AT;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/18 (2006.01); G01N 1/44 (2006.01); G01N 1/28 (2006.01);
U.S. Cl.
CPC ...
G01N 1/44 (2013.01); G01N 1/28 (2013.01); Y10T 436/25375 (2015.01);
Abstract
A pressure reactor for treating a sample fluid includes an oven, a sample line partly arranged in the oven, and a pressure line arranged in surrounding relation to the sample line and partly arranged in the oven. The sample line has an outlet opening into the pressure line. A contamination blocking apparatus is disposed in the pressure line for forming a contamination barrier which has at least one section arranged between the outlet opening and the oven and which delimits a contamination-free region in the pressure line. The outlet opening of the sample line is arranged in the contamination-free region of the pressure line.