| 摘要 |
PROBLEM TO BE SOLVED: To provide a relatively inexpensively obtainable water resistant composite container with a spout to be easily opened/closed. SOLUTION: This composite container 1 with a spout includes a pouch 2 with a spout having a pouch bag 4 formed by heat sealing the peripheral edge of a synthetic resin film in a predetermined width and the spout 5 mounted on one end of the bag 4 and a sleeve 3 with a cylindrical body 6 which is a synthetic resin sheet formed cylindrically. The sleeve 3 is formed with an insertion hole 9 where the spout 5 of the pouch 2 is inserted/removed and a fitting hole 8 where part of the peripheral edge of the bag 4 is fitted/detached. The sleeve 3 is outwardly mounted on the pouch 2 with a spout by inserting the spout 5 in the hole 9 and fitting part of the peripheral edge in the hole 8. COPYRIGHT: (C)2011,JPO&INPIT |
