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:
Nov. 21, 2017
Filed:
Apr. 04, 2013
Applicant:
Duerr Ecoclean Gmbh, Filderstadt, DE;
Inventors:
Hermann-Josef David, Monschau, DE;
Egon Kaeske, Aachen, DE;
Assignee:
Duerr Ecoclean GmbH, Filderstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/00 (2006.01); G01N 15/06 (2006.01); B08B 3/02 (2006.01); B08B 3/04 (2006.01); B08B 3/14 (2006.01); G01N 35/00 (2006.01); G01N 15/00 (2006.01); G01N 1/02 (2006.01);
U.S. Cl.
CPC ...
G01N 15/0612 (2013.01); B08B 3/024 (2013.01); B08B 3/04 (2013.01); B08B 3/14 (2013.01); G01N 35/0099 (2013.01); G01N 2001/028 (2013.01); G01N 2015/0053 (2013.01);
Abstract
An apparatus determines soiling of an object and includes a rinsing zone for rinsing off dirt particles built up on an object with a fluid. A collecting arrangement includes a retaining device for capturing the dirt particles rinsed off from the object and a measuring device measures a physical parameter of the captured dirt particles. A transport system moves the dirt particles captured with the retaining device to the measuring device to permit measuring the physical parameter of the captured dirt particles.