ULTRASONIC CLEANER AND AUTOMATED ANALYZER USING SAME

Stable operation of an ultrasonic vibrator of an ultrasonic cleaner and scattering prevention of a washing liquid are provided. The ultrasonic cleaner includes a washing tank 206 in which a washing liquid is reserved; an ultrasonic vibrator 205; a vibration head 209 provided with a neck 304 extended...

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Bibliographische Detailangaben
Hauptverfasser: TAKAYAMA Hiroyuki, NONAKA Kohei, KAWAHARA Tetsuji
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Stable operation of an ultrasonic vibrator of an ultrasonic cleaner and scattering prevention of a washing liquid are provided. The ultrasonic cleaner includes a washing tank 206 in which a washing liquid is reserved; an ultrasonic vibrator 205; a vibration head 209 provided with a neck 304 extended from the ultrasonic vibrator to the washing tank and a tip end portion 210 having a cylindrical hole 211 whose longitudinal direction is oriented to a perpendicular direction; and a first cover 601 having an opening corresponding to the neck and the cylindrical hole, in which the first cover is arranged to a height in contact with a liquid surface of the washing liquid such that it covers the washing tank.