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:
Aug. 16, 2016
Filed:
Jun. 22, 2015
Applicants:
Thomas J Casper, Waukesha, WI (US);
Jeffrey Casper, Minneapolis, MN (US);
Inventors:
Thomas J Casper, Waukesha, WI (US);
Jeffrey Casper, Minneapolis, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 3/04 (2006.01); B01F 5/04 (2006.01); C12G 1/00 (2006.01); C12H 1/14 (2006.01);
U.S. Cl.
CPC ...
B01F 3/04439 (2013.01); B01F 3/04503 (2013.01); B01F 3/04787 (2013.01); B01F 5/0428 (2013.01); C12G 1/00 (2013.01); C12H 1/14 (2013.01); B01F 2215/0072 (2013.01);
Abstract
An improved venturi device and method for facilitating the mixture of fluid substances, such as wine and air. The device may be combined with a dispensing valve to further promote functionality. The improved venturi device is especially effective in drawing a second fluid into the primary flow of a first fluid, and when combined with a dispensing valve it obviates the need for a venturi independent from a valve to accomplish mixing at low flows and low liquid head pressure.