JPH0163289U - - Google Patents

Info

Publication number
JPH0163289U
JPH0163289U JP1987157884U JP15788487U JPH0163289U JP H0163289 U JPH0163289 U JP H0163289U JP 1987157884 U JP1987157884 U JP 1987157884U JP 15788487 U JP15788487 U JP 15788487U JP H0163289 U JPH0163289 U JP H0163289U
Authority
JP
Japan
Prior art keywords
roll spring
microphone
elastic body
case
vibration isolator
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
JP1987157884U
Other languages
English (en)
Other versions
JPH0617424Y2 (ja
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 filed Critical
Priority to JP15788487U priority Critical patent/JPH0617424Y2/ja
Publication of JPH0163289U publication Critical patent/JPH0163289U/ja
Application granted granted Critical
Publication of JPH0617424Y2 publication Critical patent/JPH0617424Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)

Description

【図面の簡単な説明】
第1図はマイクロホン防振装置の主軸に垂直な
断面図、第2図は同主軸方向断面図、第3図は実
施例ロールバネの斜視図、第4図は実施例の防振
効果を示す周波数特性図である。 1はマイクロホンユニツト、2はロールバネ、
3は弾性体、4はケースである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部にマイクロホンユニツト1を保持すると共
    に外側面に軸方向に沿つた複数本の突条を設けた
    形状のロールバネ2と、該ロールバネ2とケース
    4との間に圧縮状態で介在する弾性体3とからな
    ることを特徴とするマイクロホン防振装置。
JP15788487U 1987-10-14 1987-10-14 マイクロホン防振装置 Expired - Lifetime JPH0617424Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15788487U JPH0617424Y2 (ja) 1987-10-14 1987-10-14 マイクロホン防振装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15788487U JPH0617424Y2 (ja) 1987-10-14 1987-10-14 マイクロホン防振装置

Publications (2)

Publication Number Publication Date
JPH0163289U true JPH0163289U (ja) 1989-04-24
JPH0617424Y2 JPH0617424Y2 (ja) 1994-05-02

Family

ID=31437714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15788487U Expired - Lifetime JPH0617424Y2 (ja) 1987-10-14 1987-10-14 マイクロホン防振装置

Country Status (1)

Country Link
JP (1) JPH0617424Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005069586A1 (ja) * 2004-01-16 2005-07-28 Temco Japan Co., Ltd. 骨伝導デバイスを用いた携帯電話機
JP2006121294A (ja) * 2004-10-20 2006-05-11 Audio Technica Corp コンデンサマイクロホン

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005069586A1 (ja) * 2004-01-16 2005-07-28 Temco Japan Co., Ltd. 骨伝導デバイスを用いた携帯電話機
JP2006121294A (ja) * 2004-10-20 2006-05-11 Audio Technica Corp コンデンサマイクロホン
JP4516819B2 (ja) * 2004-10-20 2010-08-04 株式会社オーディオテクニカ コンデンサマイクロホン

Also Published As

Publication number Publication date
JPH0617424Y2 (ja) 1994-05-02

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