To provide a liquid container that can easily dispense a liquid with a suitable amount even if the liquid is highly volatile.
A liquid container includes a container body 2 forming an opening 3 and having a barrel portion 7 with flexibility, a nozzle lid part 5 including a nozzle 11 having a communicating path 14 through which the liquid is dispensed and a cylindrical part 10 communicating with the communicating path 14 and fitting into the opening 3, and a partition member 16 for partitioning a liquid accommodating chamber inside the container body 2 and the cylindrical part 10, and forming a partitioning chamber 22 between the communicating path 14 and the inside of the liquid accommodating chamber 6. A diaphragm valve 18 formed by a slit 19 for blocking or allowing a flow of the liquid between the liquid accommodating chamber 6 and the partitioning chamber 22 is formed in the partition member 16. The diaphragm valve 18 elastically opens and closes the slit 19. A position where the slit 19 is formed is arranged distant from the central position of the diaphragm valve 18.
YAMAGUCHI YOSHITOSHI
MATSUSHIGE KOJI
| JPS4931756U | 1974-03-19 | |||
| JPS5330438U | 1978-03-15 | |||
| JPS60123353A | 1985-07-02 | |||
| JP2005138900A | 2005-06-02 |
Sachiko Okunuki
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