JPH03113599U - - Google Patents

Info

Publication number
JPH03113599U
JPH03113599U JP2330590U JP2330590U JPH03113599U JP H03113599 U JPH03113599 U JP H03113599U JP 2330590 U JP2330590 U JP 2330590U JP 2330590 U JP2330590 U JP 2330590U JP H03113599 U JPH03113599 U JP H03113599U
Authority
JP
Japan
Prior art keywords
cone
voice coil
coil bobbin
notches
circumference
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
JP2330590U
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 JP2330590U priority Critical patent/JPH03113599U/ja
Publication of JPH03113599U publication Critical patent/JPH03113599U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は本考案の説明図で、第1図
は部分拡大断面図、第2図は切り込みの他の形状
例を示す説明図、第3図は従来例を示す断面図で
ある。 図中、1はコーン紙、2はボイスコイルボビン
、1bはコーン紙のボイスコイルボビンと接合部
、3は切り込みである。

Claims (1)

    【実用新案登録請求の範囲】
  1. コーン紙1のボイスコイルボビン2との接合部
    1bに、円周に沿つて複数個の切り込み3を設け
    て成るコーン形スピーカ。
JP2330590U 1990-03-08 1990-03-08 Pending JPH03113599U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2330590U JPH03113599U (ja) 1990-03-08 1990-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2330590U JPH03113599U (ja) 1990-03-08 1990-03-08

Publications (1)

Publication Number Publication Date
JPH03113599U true JPH03113599U (ja) 1991-11-20

Family

ID=31526295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2330590U Pending JPH03113599U (ja) 1990-03-08 1990-03-08

Country Status (1)

Country Link
JP (1) JPH03113599U (ja)

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