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:
Dec. 11, 2018
Filed:
Sep. 02, 2015
Applicant:
Paul Wurth S.a., Luxembourg, LU;
Inventors:
Louis Schmit, Luxembourg, LU;
Ben Muller, Strassen, LU;
Assignee:
PAUL WURTH S.A., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 53/18 (2006.01); C10J 3/50 (2006.01); B65G 53/12 (2006.01); B65G 53/46 (2006.01); B65G 53/66 (2006.01);
U.S. Cl.
CPC ...
C10J 3/506 (2013.01); B65G 53/12 (2013.01); B65G 53/4616 (2013.01); B65G 53/66 (2013.01); C10J 3/50 (2013.01); C10J 2200/156 (2013.01); C10J 2200/36 (2013.01);
Abstract
A process for pressurizing bulk material in a hopper; wherein the hopper is configured as a lock hopper () containing a bulk material, a source of pressurized gas, lines () to convey the pressurized gas from the source to one or more inlets () of the lock hopper, a valve arranged in the lines, wherein the opening position of said valve () is controlled to provide pressurizing gas to the lock hopper at a preset constant gas volume flow rate.
Schmit, Louis. (2018). Pressurising of bulk material in lock hoppers (U.S. Patent No. 10150925). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10150925
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile