LIQUID WITHDRAWING SYSTEM AND LIQUID WITHDRAWING DEVICE
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United States of America Patent
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Issued Date -
May 26, 2016
app pub date -
Nov 18, 2015
filing date -
Nov 26, 2014
priority date (Note) -
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Abstract
Provided is a liquid withdrawing system in which a plug attached to an opening portion of an inner container includes a cylindrical contact portion, an engaging claw connected to a lower end of the cylindrical contact portion, a cylindrical guide portion connected to a lower end of the engaging claw, a siphon tube and a flow channel portion having a liquid flow channel and a gas flow channel, and in the liquid withdrawing system, a second length in an axis direction from a lower end of the cylindrical guide portion to a distal end of the siphon tube is shorter than a first length in an axis direction from an upper end of the opening portion to the bottom surface of the inner container, and a third length in the axis direction from the engaging claw to the distal end of the siphon tube is longer than the first length.
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