Title:
INTERNAL SURFACE ELECTRON BEAM IRRADIATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/136423
Kind Code:
A1
Abstract:
The present invention provides an internal surface electron beam irradiation device for sterilizing the internal surface of a PET bottle (1) by irradiation with an electron beam (5). The internal surface electron beam irradiation device is provided with an electron beam irradiation nozzle (23) which irradiates the internal surface (3) of the PET bottle (1) with the electron beam (5) while being inserted in the internal space of the PET bottle (1) through an opening (2). The electron beam irradiation nozzle (23) comprises an exit window (31) from which the electron beam (5) exits, a nozzle main body (32) holding the exit window (31), and a corrosion resistant catalyst membrane (33) covering the nozzle main body (32).
Inventors:
IKESUGI KOUICHI
NODA TAKESHI
FUKUDA NAOAKI
NODA TAKESHI
FUKUDA NAOAKI
Application Number:
PCT/JP2016/053442
Publication Date:
September 01, 2016
Filing Date:
February 05, 2016
Export Citation:
Assignee:
HITACHI SHIPBUILDING ENG CO (JP)
International Classes:
A61L2/08; B65B55/08; G21K5/00; G21K5/04
Foreign References:
| JP2014221642A | 2014-11-27 | |||
| JPH10142399A | 1998-05-29 | |||
| JP2000334294A | 2000-12-05 | |||
| JP2014134548A | 2014-07-24 | |||
| JP2005241588A | 2005-09-08 | |||
| JP2003053178A | 2003-02-25 |
Attorney, Agent or Firm:
MORIMOTO INT'L PATENT OFFICE (JP)
Patent business corporation Morimoto international patent firm (JP)
Patent business corporation Morimoto international patent firm (JP)
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