ULTRASONIC VIBRATION SYSTEM

FIELD: physics. ^ SUBSTANCE: ultrasonic vibration system for reception and emission of ultrasonic vibration within broad band designed on basis of multimode multifrequency structure with amplitude-frequency characteristic adjusted within demanded frequency range. Ultrasonic vibration system is funct...

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Hauptverfasser:	LEVIN SERGEJ VIKTOROVICH, SAVIN IGOR' IGOREVICH, KHMELEV SERGEJ SERGEEVICH, KHMELEV VLADIMIR NIKOLAEVICH, BARSUKOV ROMAN VLADISLAVOVICH, TSYGANOK SERGEJ NIKOLAEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	FIELD: physics. ^ SUBSTANCE: ultrasonic vibration system for reception and emission of ultrasonic vibration within broad band designed on basis of multimode multifrequency structure with amplitude-frequency characteristic adjusted within demanded frequency range. Ultrasonic vibration system is functional radiating element designed as spindle or hollow cylinder, face surfaces of which are in acoustic and mechanic mode connected with two piezoelectric transducers having underfrequency pads with step-adjustable length. ^ EFFECT: provides adjustment of amplitude-frequency characteristic due to combination of lengths and areas of piezoelectric transducer stages. ^ 3 dwg