| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of an installing space by reducing the length of a bag making machine for manufacturing a plastic bag. SOLUTION: A plastic film supplier 2 is provided in one direction of the widthwise direction of a bag manufacturing line 1. A plastic film 4 is supplied from a raw fabric roll 3. The plastic film 4 is guided by a first guide mechanism 5. The plastic film 4 is guided to one end of the bag manufacturing line 1. Further, the plastic film 4 is guided by a second guide mechanism 9, and is changed in the direction. COPYRIGHT: (C)2010,JPO&INPIT |
