Title:
CAP STERILIZATION DEVICE AND CONTENT FILLING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/111750
Kind Code:
A1
Abstract:
A cap sterilization device (50) is provided with: a sterilizer spraying chamber (52) that spays a sterilizer on a cap (33); and an air-rinsing chamber (53) that air-rinses the cap (33) on which the sterilizer has been sprayed in the sterilizer spraying chamber (52). Inside the sterilizer spraying chamber (52), a sterilizer spraying wheel (74) that conveys the cap (33) while rotating is provided. Inside the air-rinsing chamber (53), an air-rinsing wheel (75) that conveys the cap (33) on which the sterilizer has been sprayed while rotating is provided. The air-rinsing chamber (53) is provided upward in a vertical direction of the sterilizer spraying chamber (52).
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Inventors:
HAYAKAWA ATSUSHI (JP)
KUWANO SEIJI (JP)
SATOU YOSHINORI (JP)
KUWANO SEIJI (JP)
SATOU YOSHINORI (JP)
Application Number:
PCT/JP2020/039465
Publication Date:
June 10, 2021
Filing Date:
October 20, 2020
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
B65B55/04; B65B55/06; B65B55/10; B67C7/00
Domestic Patent References:
WO2015166698A1 | 2015-11-05 |
Foreign References:
JPH11189218A | 1999-07-13 | |||
JPH0334308Y2 | 1991-07-19 | |||
JP2016064346A | 2016-04-28 | |||
JP2019023095A | 2019-02-14 | |||
JPH06293319A | 1994-10-21 | |||
JP2011011811A | 2011-01-20 | |||
JP2012500759A | 2012-01-12 | |||
JP2017214107A | 2017-12-07 | |||
JP2018122927A | 2018-08-09 |
Other References:
See also references of EP 4071063A4
Attorney, Agent or Firm:
NAKAMURA Yukitaka et al. (JP)
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