| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a funnel and a built-up funnel which reduce the storage space in nonuse and have good usability without need of working all the time and a method of transferring a liquid or a granule with good workability.SOLUTION: A funnel 1 includes a funnel body 10 composed of a transparent synthetic resin and a sucker 3 attached to the funnel body 10. The funnel body 10 has a first opening 102 and a second opening 143, opposite to each other, and the first opening 102 is larger than the second opening 143. The openings communicate with each other and include a side wall 110 hanging down linearly and nearly vertically from the upper end to the lower end, a part 120 facing the side wall 110 and hanging down linearly and nearly vertically from the upper end with a constant length, an inclined-downward part 130 inclined downward from the lower end 120 of the hanging part 120 in the direction of the side wall 110 and a part 140 hanging linearly and nearly vertically from the lower end of the inclined part 130 with a constant length.</p> |
