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:
Jan. 14, 2014
Filed:
Sep. 20, 2010
Jesper Bak Nielsen, Kolding, DK;
BO Boye Busk Jensen, Rödovre, DK;
Henrik Falster-hansen, Töllöse, DK;
Jesper Bak Nielsen, Kolding, DK;
Bo Boye Busk Jensen, Rödovre, DK;
Henrik Falster-Hansen, Töllöse, DK;
Alfa Laval Corporate AB, Lund, SE;
Abstract
A cleaning arrangement () for cleaning the drain area () of a valve () with a cleaning media, where the cleaning arrangement includes at least one cleaning device (), which is preferably arranged in a mix proof valve () comprising at least a valve body (), one or more valve seats (), a first valve plug () with a first stem () and a second valve plug () with a second stem (), the second valve plug () having a central hollow part () for guiding the first stem (), where the at least one cleaning device () is rotationally arranged inside the valve housing (), where the at least one cleaning device () is rotated by the pressurized cleaning media and where the at least one cleaning device () is provided with a screen arrangement () creating a spray of cleaning media for cleaning the drain area () of the valve ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile