| 摘要 |
Provided are: a plurality of protruding parts (44A, 44B) of an anvil roll (4); a horn (81) for vibrating ultrasonically; a suction hole (40) for suctioning a granular material (3) together with a non-woven material (1) in order to convey the non-woven material (1) and in order to control the positioning of the granular material (3) onto the non-woven material (1) on the protruding parts (44A, 44B); and a protruding line (6) which extends along the outer circumference of the suction hole (40) at a protrusion height lower than that of the protruding parts (44A, 44B). |
