Ultrasonic cleaner

Agitating – By vibration – Of platform or mixing chamber supported by vibrator

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Details

310318, B01F 1102

Patent

active

041141946

ABSTRACT:
An ultrasonic cleaner for domestic use includes a high-power circuit for driving an ultrasonic transducer and a low-power safety switch which enables the high-power circuit only when a cover is in place over the cleaner. The safety switch is a magnetically actuated reed switch, the contacts of which are closed by a magnet on the cover.

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