Title:
WATER DISPENSER
Document Type and Number:
WIPO Patent Application WO/2014/136346
Kind Code:
A1
Abstract:
Provided is a water dispenser that is capable of limiting the amount of residual water in a water bottle when drinking water is pumped out from a replaceable water bottle formed in a pliable manner so as to contract as the amount of residual water decreases. A water pumping tube (6) comprises: a water suction hole (72) that introduces drinking water (W) in the water bottle (4) into the water pumping tube (6) while connected to the water bottle (4); and an air suction hole (73) that introduces air (A) inside the water bottle (4) to the drinking water (W) inside the water pumping tube (6) as air bubbles, when the water level inside the water bottle (4) is higher than the position of the water suction hole (72).
Inventors:
ORITA YOSHINORI (JP)
Application Number:
PCT/JP2013/083330
Publication Date:
September 12, 2014
Filing Date:
December 12, 2013
Export Citation:
Assignee:
COSMO LIFE KK (JP)
International Classes:
B67D1/07; B67D1/12
Foreign References:
| JP2013180809A | 2013-09-12 | |||
| JPH04363571A | 1992-12-16 | |||
| JPH01267195A | 1989-10-25 | |||
| JP2008273605A | 2008-11-13 | |||
| JP2008273605A | 2008-11-13 |
Other References:
See also references of EP 2966028A4
Attorney, Agent or Firm:
KAMADA Bunji et al. (JP)
Bunji Kamata (JP)
Bunji Kamata (JP)
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