JPS6214896U - - Google Patents

Info

Publication number
JPS6214896U
JPS6214896U JP10623985U JP10623985U JPS6214896U JP S6214896 U JPS6214896 U JP S6214896U JP 10623985 U JP10623985 U JP 10623985U JP 10623985 U JP10623985 U JP 10623985U JP S6214896 U JPS6214896 U JP S6214896U
Authority
JP
Japan
Prior art keywords
type speaker
coaxial type
diaphragm
fibers
high frequency
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
JP10623985U
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 JP10623985U priority Critical patent/JPS6214896U/ja
Publication of JPS6214896U publication Critical patent/JPS6214896U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)

Description

【図面の簡単な説明】
第１図及び第２図は本考案の実施例を示し、第
１図は半縦断面図、第２図は平面図であり、第３
図は出力音圧周波数特性を示すグラフである。 １は低音用振動板、２は中高音用振動板である
。

Claims (1)

  1. 【実用新案登録請求の範囲】 低音用振動板１と中高音用振動板２とを同軸
    上に組込み配置してなるコアキシアル形スピーカ
    であつて、前記低音用振動板１が、メツシユ状に
    編組した繊維に熱可塑性樹脂を含浸させるととも
    に、アクリル系樹脂の吹付けにより非通気処理し
    た材料からドーム形に成形されている一方、前記
    中高音用振動板２がチタン材からドーム形に成形
    され、かつ、これら両振動板１，２はそれら各外
    面の曲率半径が同一又は略同一であるように成形
    されていることを特徴とするコアキシアル形スピ
    ーカ。 前記繊維がカーボン繊維である実用新案登録
    請求の範囲第項に記載のコアキシアル形スピー
    カ。 前記熱可塑性樹脂がフエノール樹脂である実
    用新案登録請求の範囲第項に記載のコアキシア
    ル形スピーカ。
JP10623985U 1985-07-10 1985-07-10 Pending JPS6214896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10623985U JPS6214896U (ja) 1985-07-10 1985-07-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10623985U JPS6214896U (ja) 1985-07-10 1985-07-10

Publications (1)

Publication Number Publication Date
JPS6214896U true JPS6214896U (ja) 1987-01-29

Family

ID=30981411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10623985U Pending JPS6214896U (ja) 1985-07-10 1985-07-10

Country Status (1)

Country Link
JP (1) JPS6214896U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0342143U (ja) * 1989-08-31 1991-04-22
JP2014039231A (ja) * 2012-08-13 2014-02-27 Kohon-Sha Llc 同軸スピーカー

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626486B2 (ja) * 1975-10-04 1981-06-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626486B2 (ja) * 1975-10-04 1981-06-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0342143U (ja) * 1989-08-31 1991-04-22
JP2014039231A (ja) * 2012-08-13 2014-02-27 Kohon-Sha Llc 同軸スピーカー

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