Title:
DISPENSER FOR BOTH FOAM AND LIQUID
Document Type and Number:
WIPO Patent Application WO/2012/002204
Kind Code:
A1
Abstract:
Disclosed is a dispenser which is to be attached to an opening of a squeezable bottle and which discharges a liquid content when the bottle is inverted, wherein the dispenser is provided with a first flow channel for discharging liquid which advances straight, and a second flow channel for discharging foam-like liquid. The first flow channel comprises a first through channel (30) which connects a first inflow opening (20) of the liquid content and a first discharge opening (10). The second flow channel comprises a conduit (40) having an inner diameter of 0.8 to 4 mm which is an air supply channel having an opening at an inner bottom portion of the bottle and extending to a foaming chamber (50), the foaming chamber (50) connected to the conduit (40) to mix the liquid content and the air for foaming, and a second through channel (31) which connects from the foaming chamber (50) to a second discharge opening (11). A second inflow opening (21) of the liquid content to the conduit (40) is pierced in a size having an inner diameter of 0.06 to 2 mm at a proximal portion of the foaming chamber (50).
More Like This:
Inventors:
SHIBATA Miduho (LTD. Biwajima R&D 3-12-7, Biwajima-cho, Nishi-ku, Nagoya-sh, Aichi 53, 〒4510053, JP)
柴田みづほ (〒53 愛知県名古屋市西区枇杷島町三丁目１２番７号 株式会社メニコンネクト枇杷島研究所内 Aichi, 〒4510053, JP)
柴田みづほ (〒53 愛知県名古屋市西区枇杷島町三丁目１２番７号 株式会社メニコンネクト枇杷島研究所内 Aichi, 〒4510053, JP)
Application Number:
JP2011/064222
Publication Date:
January 05, 2012
Filing Date:
June 22, 2011
Export Citation:
Assignee:
MENICON NECT CO., LTD. (3-21-19, Aoi Naka-ku, Nagoya-sh, Aichi 06, 〒4600006, JP)
株式会社メニコンネクト (〒06 愛知県名古屋市中区葵三丁目２１番１９号 Aichi, 〒4600006, JP)
SHIBATA Miduho (LTD. Biwajima R&D 3-12-7, Biwajima-cho, Nishi-ku, Nagoya-sh, Aichi 53, 〒4510053, JP)
株式会社メニコンネクト (〒06 愛知県名古屋市中区葵三丁目２１番１９号 Aichi, 〒4600006, JP)
SHIBATA Miduho (LTD. Biwajima R&D 3-12-7, Biwajima-cho, Nishi-ku, Nagoya-sh, Aichi 53, 〒4510053, JP)
International Classes:
B65D47/06; B05B1/16; B05B11/04; B65D47/20; B65D47/26; G02C13/00
Attorney, Agent or Firm:
KAMIYA Hideaki (2-11-8, kamituchii gifu-sh, Gifu 03, 〒5020803, JP)
Download PDF:
Claims: