The note exit itself which the note exit applied part which becomes the installation and removal type note exit and

摘要

PROBLEM TO BE SOLVED: To removably attach a spout to a fluid pouch, while ensuring good liquid tightness and attaching/removing properties.;SOLUTION: The removably attached spout 11, attached to the fluid container, has its body 12, a spout channel 14, and a wide-diameter sealing means (26, 28). The spout body 12 is inserted in a spout attaching part 5, serving as an outlet part of the fluid container (for example, the fluid pouch 1) containing a fluid; the spout channel is formed in the spout body 12 so that the interior of a container chamber 4 of the fluid container communicates with the outside; and the wide-diameter sealing means is attached circularly around the spout body 12, has an increased diameter at the inside of the spout attaching part 5 so as to seal the part between the spout body 12 and the spout attaching part 5 in a liquid-tight manner and fix the spout body 12 to the spout attaching part 5.;COPYRIGHT: (C)2010,JPO&INPIT