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Patent Searching and Data


Title:
GAS-DISSOLVING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/020824
Kind Code:
A1
Abstract:
The gas-dissolving device is equipped with: a gas-releasing valve that has a gas-introducing section at the bottom and is provided in the upper part of a gas-liquid separating tank; a gas ventilation port that is formed in the gas-introducing section and introduces some of the gas accumulating in the upper part of the gas-liquid separating tank into the interior of the gas-releasing valve; and a wall that is formed outside of the gas ventilation port and limits the inflow of liquid into the interior of the gas-introducing section.

Inventors:
MAEDA YASUNARI
ITOU YOSHIHIRO
KITAMURA HITOSHI
TSUTSUMI KYOKO
SHIBATA NAOKI
AKITA TOMOHIRO
Application Number:
PCT/JP2013/004071
Publication Date:
February 06, 2014
Filing Date:
July 01, 2013
Export Citation:
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Assignee:
PANASONIC CORP (JP)
International Classes:
B01F1/00; B01D19/00; B01F3/04; B01F5/00; B01F5/02; B01F15/02
Foreign References:
JP2010227784A2010-10-14
JP2000317212A2000-11-21
JP2010227784A2010-10-14
Other References:
See also references of EP 2881165A4
Attorney, Agent or Firm:
NISHIZAWA, TOSHIO (JP)
Toshio Nishizawa (JP)
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