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:
May. 19, 2020
Filed:
Oct. 03, 2016
Applicant:
Carboncure Technologies Inc., Dartmouth, CA;
Inventors:
Robert Niven, Ketch Harbour, CA;
George Sean Monkman, Montreal, CA;
Dean Paul Forgeron, White's Lake, CA;
Assignee:
CarbonCure Technologies Inc., Dartmouth, NS, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 40/00 (2006.01); B28B 17/02 (2006.01); C04B 28/02 (2006.01); B28B 11/24 (2006.01); B28B 13/02 (2006.01); B28B 17/00 (2006.01); C04B 40/02 (2006.01); C04B 7/00 (2006.01); C04B 28/00 (2006.01); C04B 32/00 (2006.01); C04B 7/34 (2006.01); C04B 24/14 (2006.01); B28B 11/00 (2006.01); B01D 53/62 (2006.01); B01D 53/73 (2006.01); C04B 111/21 (2006.01); C04B 111/27 (2006.01); C04B 111/34 (2006.01);
U.S. Cl.
CPC ...
B28B 17/02 (2013.01); B28B 11/245 (2013.01); B28B 13/023 (2013.01); B28B 17/0081 (2013.01); C04B 28/02 (2013.01); C04B 40/0231 (2013.01); B01D 53/62 (2013.01); B01D 53/73 (2013.01); B28B 11/00 (2013.01); C04B 2111/21 (2013.01); C04B 2111/27 (2013.01); C04B 2111/34 (2013.01); C04B 2201/50 (2013.01); Y02P 40/18 (2015.11);
Abstract
Fresh concrete is treated with carbon dioxide prior to delivery to a product mold for forming concrete products. Carbon dioxide gas is directed through a manifold, which may be coupled to a feedbox or a hopper, upstream from the product mold. Treating the fresh concrete with the carbon dioxide gas while it is in a loose state prior to placement in the product mold may generally promote uniform and enhanced carbon dioxide uptake.