| 摘要 |
PROBLEM TO BE SOLVED: To inhibit adhering of paste to a bag making machine to a minimum, and secure pasting in folding of an opening part by applying paste to a pasting position of bag paper excluding a part near notches of the opening folding part, and applying paste to a handgrip pasting part. SOLUTION: Paste is applied to a paste applying part N3 of bag paper, which is formed of a pasting position N1 of a pasting part H1 of a handgrip grip H, and a pasting position N2 of an opening folding part P4 excluding a part corresponding to the pasting position N1, through a first paste applying part by setting position of a paste applying pad. And through a second paste applying part, paste is applied to the surface of the pasting part H1 of the handgrip H pasted to the bag paper P. Alternatingly, through the first paste applying part, paste is applied to the paste applying position of the bag paper, which corresponds to pasting position of the pasting part H1 of the handgrip H. And through the second paste applying part, paste is applied to the surface of the pasting part H1 of the handgrip H pasted to the bag paper P, and the paste applying part of the opening folding part positioned roughly across the entire width of the bag paper P on the side of the bag bottom from an opening folding line L6. |
