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2 200 780

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Application

2002105460/12, 2002-02-28

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Start date

2002-02-28

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Actual filing date

2002-02-28

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Published

2003-03-20

(72)

Inventor

Dolja V.K.Kruglov A.K.Panich A.E.

(73)

Holder

Nauchnoe Konstruktorsko-Tekhnologicheskoe Bjuro Rostovskogo Gosudarstvennogo Universiteta

SUPERSONIC WASHING APPARATUS Russian patent published in 2003 - IPC

Abstract RU 2200780 C1

FIELD: domestic equipment. SUBSTANCE: supersonic washing apparatus has electric vibration generator and acoustic emitter comprising cylindrical casing and piezoelectric members made in the form of bodies of rotation and fixed inside casing. Casing and piezoelectric member sizes are determined on the basis of ratio corresponding to matched mechanical resistance of active and passive members. Apparatus may be used at washing, disinfection and sterilization stages of treatment. EFFECT: wider operational capabilities, increased efficiency and improved quality of washing. 2 dwg

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RU 2 200 780 C1

Authors

Dolja V.K.

Kruglov A.K.

Panich A.E.

Dates

2003-03-20—Published

2002-02-28—Filed

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