JPS6071385U - vibration device - Google Patents

vibration device

Info

Publication number
JPS6071385U
JPS6071385U JP16139483U JP16139483U JPS6071385U JP S6071385 U JPS6071385 U JP S6071385U JP 16139483 U JP16139483 U JP 16139483U JP 16139483 U JP16139483 U JP 16139483U JP S6071385 U JPS6071385 U JP S6071385U
Authority
JP
Japan
Prior art keywords
vibration
case
spring plate
permanent magnet
excitation coil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP16139483U
Other languages
Japanese (ja)
Other versions
JPH0440775Y2 (en
Inventor
睦夫 平野
Original Assignee
サンデン株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by サンデン株式会社 filed Critical サンデン株式会社
Priority to JP16139483U priority Critical patent/JPS6071385U/en
Priority to US06/661,916 priority patent/US4635287A/en
Priority to AU34469/84A priority patent/AU579838B2/en
Priority to KR1019840006514A priority patent/KR900001413B1/en
Priority to DE8484112649T priority patent/DE3484641D1/en
Priority to CA000465989A priority patent/CA1218939A/en
Priority to EP84112649A priority patent/EP0139302B1/en
Publication of JPS6071385U publication Critical patent/JPS6071385U/en
Priority to US07/084,031 priority patent/USRE32785E/en
Application granted granted Critical
Publication of JPH0440775Y2 publication Critical patent/JPH0440775Y2/ja
Granted legal-status Critical Current

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  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は縦断正面図、第２図は同上一部切欠平面図であ
る。 ３・・・ケース、４・・・永久磁石、５，６・・・励磁
コイル、７・・・バネ手段、Ａ・・・振動作用体、８・
・・振動許容空間。FIG. 1 is a longitudinal sectional front view, and FIG. 2 is a partially cutaway plan view of the same. 3... Case, 4... Permanent magnet, 5, 6... Exciting coil, 7... Spring means, A... Vibration effecting body, 8...
...Vibration permissible space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケースに、永久磁石と該磁石に磁力作用する励磁コイル
とを、その一方をケースに固定して組込み、かつ他方を
ケースにバネ手段を介して振動自在に連結した振動作用
体となし、この振動作用体を上記固定した永久磁石又は
励磁コイルに所要の振動許容空間を介して対向させる振
動装置であって、上記振動作用体のバネ手段との連結構
造が、ケースに設けたボス軸部に、該軸部の外方に大き
く張出す円形バネ板の中心を固定し、上記張出したバネ
板部分に振動作用体の外側部を該振動作用体が、上記円
形バネ板と同心状になるように取付けたことを特徴とし
て成る振動装置。A permanent magnet and an excitation coil that acts magnetically on the magnet are installed in the case, one of which is fixed to the case, and the other is connected to the case via a spring means so as to be able to vibrate freely, and this vibration A vibrating device in which an effecting body is opposed to the fixed permanent magnet or excitation coil through a required vibration permissible space, wherein a connecting structure of the vibration acting body with the spring means is attached to a boss shaft portion provided in the case, Fix the center of the circular spring plate that largely extends outward from the shaft, and attach the outer part of the vibration effecting body to the projecting spring plate so that the vibration effect body is concentric with the circular spring plate. A vibrating device characterized by:
JP16139483U 1983-10-19 1983-10-19 vibration device Granted JPS6071385U (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP16139483U JPS6071385U (en) 1983-10-19 1983-10-19 vibration device
US06/661,916 US4635287A (en) 1983-10-19 1984-10-17 Audio-frequency electromechanical vibrator
AU34469/84A AU579838B2 (en) 1983-10-19 1984-10-18 Audio-frequency electromechanical vibrator
DE8484112649T DE3484641D1 (en) 1983-10-19 1984-10-19 ELECTROMECHANICAL VIBRATOR IN AUDIO FREQUENCY.
KR1019840006514A KR900001413B1 (en) 1983-10-19 1984-10-19 Audio-frequency electro mechanical vibrator
CA000465989A CA1218939A (en) 1983-10-19 1984-10-19 Audio-frequency electromechanical vibrator
EP84112649A EP0139302B1 (en) 1983-10-19 1984-10-19 Audio-frequency electromechanical vibrator
US07/084,031 USRE32785E (en) 1983-10-19 1987-08-10 Audio-frequency electromechanical vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16139483U JPS6071385U (en) 1983-10-19 1983-10-19 vibration device

Publications (2)

Publication Number Publication Date
JPS6071385U true JPS6071385U (en) 1985-05-20
JPH0440775Y2 JPH0440775Y2 (en) 1992-09-24

Family

ID=30354707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16139483U Granted JPS6071385U (en) 1983-10-19 1983-10-19 vibration device

Country Status (1)

Country Link
JP (1) JPS6071385U (en)

Also Published As

Publication number Publication date
JPH0440775Y2 (en) 1992-09-24

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