JPS61103988U - - Google Patents

Info

Publication number
JPS61103988U
JPS61103988U JP18849884U JP18849884U JPS61103988U JP S61103988 U JPS61103988 U JP S61103988U JP 18849884 U JP18849884 U JP 18849884U JP 18849884 U JP18849884 U JP 18849884U JP S61103988 U JPS61103988 U JP S61103988U
Authority
JP
Japan
Prior art keywords
diaphragm
elastic support
support body
speaker
corner
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.)
Pending
Application number
JP18849884U
Other languages
English (en)
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 JP18849884U priority Critical patent/JPS61103988U/ja
Publication of JPS61103988U publication Critical patent/JPS61103988U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例に於ける振動板の平
面図、第2図は第1図A―A′線に於ける断面図
、第3図は本考案の他の実施例に於ける振動板の
平面図、第4図は従来一般に用いられている振動
板の平面図、第5図は第4図A―A″線に於ける
断面図である。 3……振動板本体、4,7……エツジ、5……
スリツト、8……円孔。

Claims (1)

    【実用新案登録請求の範囲】
  1. 方形に形成された振動板本体と、この振動板本
    体の周囲に取付けられる弾性支持体とを備え、こ
    の弾性支持体の各コーナー部に透孔を設けたこと
    を特徴とするスピーカ用振動板。
JP18849884U 1984-12-11 1984-12-11 Pending JPS61103988U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18849884U JPS61103988U (ja) 1984-12-11 1984-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18849884U JPS61103988U (ja) 1984-12-11 1984-12-11

Publications (1)

Publication Number Publication Date
JPS61103988U true JPS61103988U (ja) 1986-07-02

Family

ID=30745961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18849884U Pending JPS61103988U (ja) 1984-12-11 1984-12-11

Country Status (1)

Country Link
JP (1) JPS61103988U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007046180A1 (ja) * 2005-10-18 2009-04-23 株式会社日立製作所 超音波トランスデューサ、超音波探触子および超音波撮像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2007046180A1 (ja) * 2005-10-18 2009-04-23 株式会社日立製作所 超音波トランスデューサ、超音波探触子および超音波撮像装置

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