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:
Apr. 28, 1998
Filed:
Oct. 31, 1995
John T Hawkins, Adkins, TX (US);
W David Vinson, Peachtree City, GA (US);
Thomas L Guy, III, San Antonio, TX (US);
Samuel Durham, San Antonio, TX (US);
The Coca-Cola Company, Atlanta, GA (US);
Abstract
A carbonator and plain water booster includes a tank and a bladder mounted within the tank that separates the tank into a carbonated water chamber and a plain water chamber. The carbonated water chamber connects to a water source and a CO.sub.2 source to facilitate the forming of carbonated water, while the plain water chamber connects only to the water source. The pressure of the carbonated water and CO.sub.2 gas within the carbonated water chamber expands the bladder into the plain water chamber, resulting in the pressurizing of the water within the plain water chamber. That pressurization allows the dispensing of plain water with a beverage syrup at a pressure sufficient to maintain a proper mix ratio between the plain water and the beverage syrup.