Ozone generator
US4725412A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 27, 1986 |
| Grant date | Feb 16, 1988 |
| Priority date | — |
| Expiry date | May 27, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B2201/76
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An ozone generator has a construction in which: an outer and an inner sleeves made of fused quartz or ordinary glass are mounted inside a casing of the generator, which sleeves are substantially concentrically arranged to form an air gap therebetween, while conducting films are formed on the outer periphery of the outer sleeve and the inner periphery of the inner sleeve to provide opposite discharge electrodes an inner one of which is grounded and an outer one of which is connected to high voltage side of an electric source, to which air gap a raw gas is fed while electrical discharge is conducted between these electrodes to produce ozonized gas from the raw gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.