| 摘要 |
PROBLEM TO BE SOLVED: To provide an ear part folding device capable of folding an ear part irrespective of its length at a high speed.SOLUTION: An ear part folding device 1 folds an ear part of a pillow type package XA1 in a sealed state being transported. Specifically, the ear part folding device 1 includes a pair of rotary brushes 41 rotatably disposed at a position where the ear part passes through, and servo motors that are power sources to rotate respective rotary brushes 41. The ear part folding device 1 applies hair tips of the rotary brushes 41 to the ear part of the pillow type package XA1 being transported to fold the ear part. |
