Gdm S.p.a.

Giuseppe Poli

Matteo Piantoni

Valerio Soli

Marco Rosani

Federico Toscani

A method for forming an absorbent pad including a first layer, a second layer and an absorbent material interposed between the first and the second layer and arranged according to a spreading pattern Mhaving at least one channel which is free of absorbent material, includes a step of feeding a first web, intended to form the first layer of the pad; a step of feeding a second web, intended to form the second layer of the pad; a step of spreading the absorbent material on the first web according to the spreading pattern M; a step of spreading an adhesive on the first web according to a gluing pattern; a step of welding the first web and the second web according to a welding pattern Mincluding at least one welding zone at the channel on the pad.

Apparatus and method for forming an absorbent pad

A method for forming an absorbent pad including a first layer, a second layer and an absorbent material interposed between the first and the second layer and arranged according to a spreading pattern Mhaving at least one channel which is free of absorbent material, includes a step of feeding a first web, intended to form the first layer of the pad; a step of feeding a second web, intended to form the second layer of the pad; a step of spreading the absorbent material on the first web according to the spreading pattern M; a step of joining the first and second webs, a step of removing any absorbent material that may be present in the channel.

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Cumignano sul Naviglio, Italy

Giuseppe Poli