| US 7,455,195 B2 | ||
| Container for discharging plural contents, a dispenser using the container, and a process for producing the dispenser | ||
| Satoshi Mekata, Ibaraki (Japan) | ||
| Assigned to Daizo Co., Ltd., Osaka (Japan) | ||
| Appl. No. 10/518,696 PCT Filed Jun. 26, 2003, PCT No. PCT/JP03/08074 § 371(c)(1), (2), (4) Date Jul. 21, 2005, PCT Pub. No. WO03/091128, PCT Pub. Date Nov. 06, 2003. |
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| Claims priority of application No. 2002-186671 (JP), filed on Jun. 26, 2002; application No. 2002-307654 (JP), filed on Sep. 13, 2002; application No. 2003-45109 (JP), filed on Feb. 21, 2003; and application No. 2003-105918 (JP), filed on Apr. 09, 2003. | ||
| Prior Publication US 2006/0054634 A1, Mar. 16, 2006 | ||
| Int. Cl. B65D 83/00 (2006.01); B65D 83/14 (2006.01); B65D 83/60 (2006.01); B65D 83/62 (2006.01); B65D 83/66 (2006.01); B65D 83/68 (2006.01) | ||
| U.S. Cl. 222—94 [222/95; 222/105; 222/136] | 20 Claims |
| 1. A container for dispensing plural contents comprising,
an outer container,
a collapsible inner bag having upper and lower chambers provided vertically and a constriction provided between said upper
and lower chambers, said inner bag inserted in the outer container,
a plurality of passages which communicates said upper and lower chambers with an atmosphere,
a partition member engaged within the constriction to isolate the lower chamber from the upper chamber, except for the passage
which communicates the lower chamber with the atmosphere,
a dispensing valve releasing the passages simultaneously,
a discharging member activating the valve,
wherein the inner bag is substantially one bag divided into said upper and lower chambers by the partition member, and each
chamber has at least a collapsible part.
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