JPH02112381U

JPH02112381U -

Info

Publication number: JPH02112381U
Application number: JP2172289U
Authority: JP
Priority date: 1989-02-27
Filing date: 1989-02-27
Publication date: 1990-09-07

Description

[Brief explanation of drawings]

第１図は本考案の実施例装置の構成図、第２図
は従来の回転超音波振動装置の構成図である。１……回転丸刃、２……パツキン、３……フラ
ンジ部、４……振動子、５……電極、６，６′…
…内側回転ケース、７……整合用インダクタンス
、８，８′……伝動部、９，９′……モータ、１
０……ホーン、１１……ベアリング、１２……第
１の開路鉄心コイル、１３，１３′……ケース、
１４……第２の開路鉄心コイル、１５……発振器
、１６，１６′……リング状電極、１７，１７′
……ブラシ。 FIG. 1 is a block diagram of an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional rotary ultrasonic vibration device. 1... Rotating round blade, 2... Packing, 3... Flange part, 4... Vibrator, 5... Electrode, 6, 6'...
...Inner rotating case, 7... Matching inductance, 8, 8'... Transmission section, 9, 9'... Motor, 1
0... Horn, 11... Bearing, 12... First open circuit iron coil, 13, 13'... Case,
14... Second open-circuit iron core coil, 15... Oscillator, 16, 16'... Ring-shaped electrode, 17, 17'
……brush.

Claims

[Scope of utility model registration request]

A rotating frame body; an ultrasonic transducer fixed to the rotating frame body with its center axis aligned with the rotation axis; and an ultrasonic transducer fixed to the end of the rotating frame body with its center aligned with the rotation center, which transmits electrical energy to the ultrasonic transducer body. a first open-circuit iron-core coil to be supplied; and a second open-circuit iron-core coil that faces the first open-circuit iron-core coil with a small gap and is fixed to a non-rotating structure. Ultrasonic vibration device.