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. 01, 2019
Filed:
Dec. 17, 2012
Applicant:
Shell Oil Company, Houston, TX (US);
Inventors:
Assignee:
SHELL OIL COMPANY, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/36 (2006.01); B04C 3/00 (2006.01); B01D 45/16 (2006.01); B01D 45/08 (2006.01); F23C 7/00 (2006.01); B23P 15/02 (2006.01); B23K 26/40 (2014.01); B01D 50/00 (2006.01); A47L 9/16 (2006.01); B23K 103/00 (2006.01);
U.S. Cl.
CPC ...
B04C 3/00 (2013.01); B01D 45/08 (2013.01); B01D 45/16 (2013.01); B23K 26/40 (2013.01); B23P 15/02 (2013.01); F23C 7/004 (2013.01); A47L 9/1608 (2013.01); B01D 50/002 (2013.01); B04C 2003/006 (2013.01); B23K 2103/50 (2018.08); Y10T 29/49245 (2015.01);
Abstract
Separation device comprising a swirler of a sheet material comprising a plurality of vanes () with a flow entrance side edge () defining an entrance angle (α) and a flow exit side edge () defining an exit angle (β). The flow entrance side edge and flow exit side edge extend from a center section () to a peripheral edge (), which extends between end points of the flow entrance edge and the flow exit edge. The entrance angle is larger than the exit angle.
Altorf, Hugo. (2019). Separation device comprising a swirler (U.S. Patent No. 10427172). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10427172
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile