Title:
ELECTROMAGNETIC VALVE AND BEVERAGE SUPPLYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/079770
Kind Code:
A1
Abstract:
This electromagnetic valve (10) is provided with: a valve box (11); an inlet port (11a) through which a beverage flows into the valve box (11); an outlet port (11b) through which the beverage flows out of the valve box (11); a movable core part (13) that is housed in the valve box (11) between the inlet port (11a) and the outlet port (11b); a sealing part (19) that is provided on one end side of the movable core part (13) and seals the outlet port (11b); and a spring (17) that is provided on the other end side of the movable core part (13) and impels the sealing part (19) so as to seal the outlet port (11b). The electromagnetic valve (10) is provided with: one or more groove portions (inter-port flow path) (13a) that are formed on the movable core part (13); and a circulation port (11d), wherein, in a state where the sealing part (19) seals the outlet port (11b), a sterilizing medium circulates through the one or more groove portions (13a) between the inlet port (11a) and the circulation port (11c).
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Inventors:
TAKAHASHI TOKIO (JP)
YAMAMOTO RYUJI (JP)
TANAKA HIDEO (JP)
TSUKAZAKI HIDEO (JP)
SUZUKI KAZUJI (JP)
YAMAMOTO RYUJI (JP)
TANAKA HIDEO (JP)
TSUKAZAKI HIDEO (JP)
SUZUKI KAZUJI (JP)
Application Number:
PCT/JP2017/039100
Publication Date:
May 03, 2018
Filing Date:
October 30, 2017
Export Citation:
Assignee:
SUNTORY HOLDINGS LTD (JP)
International Classes:
B67D1/07; F16K31/06
Foreign References:
| JP2005207604A | 2005-08-04 | |||
| JP2016113177A | 2016-06-23 |
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
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