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Patent Searching and Data


Title:
ELECTRON BEAM STERILIZATION FACILITY
Document Type and Number:
WIPO Patent Application WO/2018/037847
Kind Code:
A1
Abstract:
Provided is an electron beam sterilization facility (1) equipped with: a conveyance device (2) for PET bottles (6) each having an opening part (7); and an outer surface electron beam irradiation device (3) for irradiating with an electron beam and sterilizing the outer surface of each PET bottle (6) conveyed by the conveyance device (2). The conveyance device (2) has an enclosure holding tool (21) that holds from the inside, while sealing, the opening part (7) of the PET bottle (6) when the outer surface of the PET bottle (6) is irradiated with an electron beam by the outer surface electron beam irradiation device (3). In addition, the conveyance device (2) is equipped with a fungus diffusion prevention means (10) that prevents fungi in the PET bottle (6) from diffusing through the opening part (7) when the PET bottle (6) is delivered from the enclosure holding tool (21) to another conveyance device (4).

Inventors:
YOKOBAYASHI TAKAYASU
Application Number:
PCT/JP2017/027798
Publication Date:
March 01, 2018
Filing Date:
August 01, 2017
Export Citation:
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Assignee:
HITACHI SHIPBUILDING ENG CO (JP)
International Classes:
B65B55/08; A61L2/08; B65B55/04
Domestic Patent References:
WO2013062006A12013-05-02
WO2013058205A12013-04-25
Foreign References:
JP2013121852A2013-06-20
JP2014129139A2014-07-10
JPH10218133A1998-08-18
JP2011514292A2011-05-06
Attorney, Agent or Firm:
MORIMOTO INT'L PATENT OFFICE (JP)
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