VISUALIZZAZIONE DELLA QUANTITA' DI CARICO IN PARTICOLARE IN LAVATRICI DOMESTICHE

Weighing the resiliently suspended tub 8 of a washing machine is facilitated by using frequency dependent damping elements in which the damping force is reduced, preferably less than 20 Newtons, most preferably zero at low, particularly zero frequency. In one embodiment friction damping brakes are r...

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Bibliographische Detailangaben
Hauptverfasser: KAFFERLEIN HEINZ, SCHMIDTBAUER WALDEMAR, STAMMINGER RAINER
Format: Patent
Sprache:ita
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Zusammenfassung:Weighing the resiliently suspended tub 8 of a washing machine is facilitated by using frequency dependent damping elements in which the damping force is reduced, preferably less than 20 Newtons, most preferably zero at low, particularly zero frequency. In one embodiment friction damping brakes are released during weighing to eliminate the damping. The weighing uses the spring balance principle, either by observing the movement of an indicator plate 5 or detecting the change in magnetic flux in coil (23, fig 4).