| 摘要 |
<p>Described is a machine for making absorbent sanitary articles which comprise an absorbent pad (2) in turn comprising one or more absorbent materials (8a, 8b, 9a); the machine (1) comprises a line (3) for feeding at least one continuous web (7) of impermeable material and at least one unit (5) for forming and applying a succession (20) of absorbent pads (2) along the continuous web (7) of impermeable material and a device (10) for detecting at least one between the weight, density profile (or weight profile) parameters of at least one of the absorbent materials (8a, 8b, 9a) defining the absorbent pad (2); the detecting device (10) comprising at least one microwave resonator (11).</p> |
