Title:
TUBE-TYPE OZONE GENERATION DEVICE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2014/076851
Kind Code:
A1
Abstract:
The present invention is a tube-type ozone generation device (1) provided with an ozone generation unit (30A). The ozone generation unit (30A) has an outer electrode tube (31) and an inner electrode tube (32) disposed inside the outer electrode tube with an interposed electric discharge gap (36). The inner electrode tube (32) has a dielectric tube (33) and a cylindrical electrode (34) in close contact with the internal peripheral surface thereof. The electrode (34) is inserted into the dielectric tube (33) in a state that allows removal.
Inventors:
KATAYAMA NOBUHIDE (JP)
TORIYABE MASANORI (JP)
TERASHIMA YUJI (JP)
KIMOTO TADASHI (JP)
YOSHIDA HISAJI (JP)
TORIYABE MASANORI (JP)
TERASHIMA YUJI (JP)
KIMOTO TADASHI (JP)
YOSHIDA HISAJI (JP)
Application Number:
PCT/JP2013/000546
Publication Date:
May 22, 2014
Filing Date:
January 31, 2013
Export Citation:
Assignee:
SUMITOMO PRECISION PROD CO (JP)
International Classes:
C01B13/11; C25B9/19
Domestic Patent References:
| WO2010021022A1 | 2010-02-25 |
Foreign References:
| US20070166209A1 | 2007-07-19 | |||
| JPS51145489A | 1976-12-14 | |||
| JP2009291695A | 2009-12-17 | |||
| JPH0617210B2 | 1994-03-09 | |||
| JPS5347394A | 1978-04-27 | |||
| JPS55100205A | 1980-07-31 | |||
| JPH111305A | 1999-01-06 | |||
| US5433927A | 1995-07-18 | |||
| JPH0745073B2 | 1995-05-17 | |||
| JPH09173868A | 1997-07-08 | |||
| JP2012144425A | 2012-08-02 |
Other References:
See also references of EP 2921454A4
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
Patent business corporation MAEDA PATENT OFFICE (JP)
Patent business corporation MAEDA PATENT OFFICE (JP)
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