| 摘要 |
<p>A water server bottle comprises a bottom section (11), a body section (12) that continues from the periphery of the bottom section (11), a shoulder section (14) that slants upward from the upper end of the body section (12) toward the center part, and a tubular neck section (13) that is provided in the center part, and is formed entirely using a PET resin. The bottle is structured such that the body section (12) has a bellows-like section (21) that can telescope in the vertical direction, and a tapered section (24) that tapers as it extends toward the bottom section (11) is provided between the bellows-like section (21) and the bottom section (11). As a result, it is possible to provide a water server bottle with which no smell is absorbed by the liquid filling it, the shape can be maintained autonomously, and almost all of the liquid filling it can be dispensed without supply of any air therein.</p> |
