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Patent Searching and Data


Title:
FOAM DISCHARGING CONTAINER
Document Type and Number:
Japanese Patent JPH07300150
Kind Code:
A
Abstract:

PURPOSE: To prevent the blockage of a perforated member in a bubble discharging container which mixes together the liquid in a liquid chamber and the air in an air chamber, passes the resultant mixture through the perforated members to form bubbles and discharges the same in the form of a bubble.

CONSTITUTION: A discharging pipe 23 with a push button 37 is provided with a first piston 21 and a second piston 22 is freely movably provided relative to the first piston 21. The discharging pipe 23 is provided in a container body 10 with a freedom of force in and up movement and the first piston 21 and the second piston 22 are located in a liquid chamber 30 and an air chamber 31, respectively, with a freedom of reciprocal movement. In the flow passage A leading from the discharging pipe 23 to a discharging opening 37e of the push button 37 are provided a flow passage 23g for mixing together the liquid from the liquid chamber 30 and the air from the air chamber 31, perforated members 23i and 39b for mixing together the liquid and the air to form bubbles and an opening/closing valve 38 forced open by the bubbles formed through the perforated members 23i and 39b.


Inventors:
OSHIMA YASUO
Application Number:
JP11355694A
Publication Date:
November 14, 1995
Filing Date:
April 28, 1994
Export Citation:
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Assignee:
MITANI VALVE CO LTD
International Classes:
B65D47/06; B05B7/00; B05B11/00; B65D47/34; (IPC1-7): B65D47/34; B05B11/00; B65D47/06
Attorney, Agent or Firm:
Shunsuke Nakao