发明名称 |
NON-ELECTRODE DISCHARGE LAMP APPARATUS AND LIQUID TREATMENT APPARATUS USING SUCH LAMP APPARATUS |
摘要 |
A non-electrode discharge lamp apparatus comprises a discharge tube, exciting coils wound on an outer periphery of the discharge tube, a vessel, having liquid-tightness, containing the discharge tube and the exciting coil means, and lead line guiding means for guiding lead lines connected to the exciting coils to the outside of the vessel, thereby supplying high frequency electric power to the exciting coils through the lead lines. Liquid is prevented from directly contacting the discharge tube and the exciting coils, temperature of the discharge tube can be suitably maintained, and an irradiation efficiency of ultraviolet rays can be prevented from being reduced.
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申请公布号 |
CA2219578(C) |
申请公布日期 |
2001.09.11 |
申请号 |
CA19972219578 |
申请日期 |
1997.10.29 |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORPORATION;KABUSHIKI KAISHA TOSHIBA |
发明人 |
KAWATSURU, SHIGEHISA;OONISHI, HIROSHI;YOKOZEKI, ICHIRO;INOUE, AKIHIRO;ISHIMITSU, MAKIO;NAKAYAMA, YOSHIO |
分类号 |
C02F1/32;H01J65/04;(IPC1-7):H01J65/04 |
主分类号 |
C02F1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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