NORMALLY/INVERSELY STANDING EJECTION CONTAINER

摘要

PROBLEM TO BE SOLVED: To obtain a normally/inversely standing ejection container which can eject content liquid both at the time of normally standing and being turned over and which has a channel switching mechanism simple in structure and inexpensive. SOLUTION: A channel switching mechanism 1 has a normally standing liquid passage 2 where content liquid passes when the container is normally standing and a turned-over liquid passage 3 where the content liquid passes when the container is turned over, wherein their respective outlets are combined and coupled to a pump mechanism 26. An inlet of the normally standing liquid passage 2 is directly opened on a container bottom, while the turned-over liquid passage 3 has a turned-over valve 8 which allows the content liquid L to pass through only when the container is turned over and has a cross-sectional area of 3 mm<2> or more of its minimum cross section (neck 6).