| 摘要 |
PROBLEM TO BE SOLVED: To provide a tip structure of a liquid guide pipe which can be commonly used for a plurality of kinds of liquid of different viscosity, and reduce the manufacturing cost thereof. SOLUTION: The liquid guide pipe 34 for guiding the liquid from a tank part to a liquid feeding outlet is provided between the tank part and the liquid feeding outlet, d squeezed part 316 with a tip part deformed and squeezed is formed on the tip part of the liquid guide pipe 34, and as a result, two apertures 36a and 36a are formed. The total cross-sectional area of these two apertures is smaller than the original cross-sectional area of the liquid guide pipe 34 by the area of a contact part 36b, and thus, the flow rate can be reduced even when the same liquid guide pipe 34 is used. |
