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:
Feb. 25, 2003
Filed:
Sep. 19, 2000
Yasuo Hara, Shimane-ken, JP;
Hoshizaki Denki Kabushiki Kaisha, Aichi-ken, JP;
Abstract
In a production system of electrolyzed water A having an electrolyzer provided with electrodes , each pair of inlet conduits and outlet conduits , a pair of discharge conduits provided with faucets respectively, a flow passage changeover valve , each pair of drain conduits and drain valves , a pair of flow quantity sensors and an electric control device , the electrodes are supplied with an electric power in response to a detection signal applied from the flow quantity sensors when the faucets or were opened, and simultaneously the drain valve or on the drain conduit or in connection to the discharge conduit or the faucets maintained in a closed condition is is opened. In the production system, the polarity of the electrodes and the position of the changeover valve are switched over in a set condition, and only the position of the changeover valve or the polarity of the electrodes is switched over in a specific condition so that clog in the discharge conduits is detected and informed by an indication lamp