| 摘要 |
PROBLEM TO BE SOLVED: To enable the automatic mass-production of tea bags with rumpling-out functions. SOLUTION: A bag body supplying part 1 successively supplies bag bodies 10 in which tea or the like packed by a packaging machine is contained, a holding part 2 holds bag bodies 10a and 10b two by two superimposedly, and their upper ends are welded by a first welding part 3. A conveying part 4 conveys the bag bodies 10a and 10b whose upper ends are welded to a second welding part 5 and here, the rumpling-out parts of sticks 20 are inserted from the lower end sides of the bag bides 10a and 10b. Then, the parts between two bag bodies 10a, 10b and the rumpling-out parts of sticks are welded near the lower ends of the bag bodies 10a and 10b, and the tea bag integrated with the rumpling-out stick can be obtained. |
