| 摘要 |
PROBLEM TO BE SOLVED: To provide a string binding paper bag that can prevent a first string and a second string from becoming an obstacle to the taking in-and-out of an article in a square-cornered bag.SOLUTION: A first string 3 is configured such that one end side is inserted from the outside of the square-cornered bag 2 into a first insertion hole 31, a first intermediate hole 51, a second intermediate hole 52, a first insertion hole 41 and a first locking hole 43 in this order, and the other end side is inserted from the outside of square-cornered bag 2 into a second insertion hole 32, a first intermediate hole 61, a second intermediate hole 62, a second insertion hole 42 and a second locking hole 44 in this order, without straddling an end edge of an opening 16 side of a square-cornered bag 2. A second string 4 is configured such that one end side is inserted from the outside of the square-cornered bag 2 into the first insertion hole 41, the second intermediate hole 52, the first intermediate hole 51, the first insertion hole 31 and a first locking hole 33 in this order, and the other end side is inserted from the outside of the square-cornered bag 2 into the second insertion hole 42, the second intermediate hole 62, the first middle hole 61, the second insertion hole 32 and a second locking hole 34 in this order, without straddling the end edge of the opening 16 side of the square-cornered bag 2. |
