Title:
SQUEEZE CONTAINER
Document Type and Number:
WIPO Patent Application WO/2011/125933
Kind Code:
A1
Abstract:
The disclosed squeeze container (1) is provided with: a concave storage section (2) in which a substance is stored; an elastic sheet (3) disposed so as to cover an opening in the storage section (2); a pressurization means (4) that uses the pressure of a gas to cause the elastic sheet (3) to bulge into the storage section (2); and a delivery channel (5) which connects the inside of the storage section (2) to the outside. The substance stored in the storage section is pushed out through the delivery channel (5) by the elastic sheet (3). Preferably, the pressurization means (4) is one that makes it possible to repeatedly press and release with one's hand in order to cause the elastic sheet (3) to gradually bulge.
Inventors:
YAMADA TAKASHI (JP)
INAGAWA YOSHINORI (JP)
INAGAWA YOSHINORI (JP)
Application Number:
PCT/JP2011/058415
Publication Date:
October 13, 2011
Filing Date:
April 01, 2011
Export Citation:
Assignee:
KAO CORP (JP)
YAMADA TAKASHI (JP)
INAGAWA YOSHINORI (JP)
YAMADA TAKASHI (JP)
INAGAWA YOSHINORI (JP)
International Classes:
B65D83/00; B65D47/34
Domestic Patent References:
| WO2005069419A1 | 2005-07-28 |
Foreign References:
| JP2004142831A | 2004-05-20 | |||
| JP2006502054A | 2006-01-19 | |||
| JP2010247878A | 2010-11-04 | |||
| US1459784A | 1923-06-26 | |||
| JP2002114279A | 2002-04-16 | |||
| JPH10181762A | 1998-07-07 | |||
| US4147278A | 1979-04-03 | |||
| JP2000297018A | 2000-10-24 | |||
| JP2002002757A | 2002-01-09 |
Other References:
See also references of EP 2554490A4
Attorney, Agent or Firm:
HATORI, Osamu et al. (JP)
Osamu Hatori (JP)
Osamu Hatori (JP)
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Claims: