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:
Nov. 23, 1993
Filed:
Sep. 08, 1992
NGK Insulators, Ltd., Nagoya, JP;
Sapporo Breweries Limited, Tokyo, JP;
Abstract
A system and process for manufacturing deoxidized water by the step of dissolving inert gas such as carbon dioxide into available water in a fine bubbled condition for exchange with oxygen in the water. The system includes an upright packed tower (21) having an upper end portion provided with an inlet connected to a source of water (27a) to be deoxidized and a bottom portion provided with an outlet connected to a storage tank (27b), multilayered packing elements (22) assembled within the packed tower (21), the packing elements each being in the form of a honeycomb structure formed with mutually crossed passages (22a, 22b) inclined at a predetermined angle with respect to an axial longitudinal direction of the packed tower, a primary supply device (23) for supplying inert gas into the packed tower, and a diffuser (23a) contained within the bottom portion of the packed tower and connected to the primary supply device (23) for diffusing the inert gas supplied therefrom into the interior of the packed tower in a fine bubbled condition.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile