JPS6338500U - - Google Patents

Info

Publication number
JPS6338500U
JPS6338500U JP13178886U JP13178886U JPS6338500U JP S6338500 U JPS6338500 U JP S6338500U JP 13178886 U JP13178886 U JP 13178886U JP 13178886 U JP13178886 U JP 13178886U JP S6338500 U JPS6338500 U JP S6338500U
Authority
JP
Japan
Prior art keywords
speaker
cover
high frequency
exponential function
diaphragm
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
JP13178886U
Other languages
Japanese (ja)
Other versions
JPH0441679Y2 (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 JP13178886U priority Critical patent/JPH0441679Y2/ja
Publication of JPS6338500U publication Critical patent/JPS6338500U/ja
Application granted granted Critical
Publication of JPH0441679Y2 publication Critical patent/JPH0441679Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

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

第１図はこの考案の複合型スピーカーの実施例
を説明する断面図、第２図及び第３図は従来例を
説明する要部断面図であることを示す。 １，７ａ，１１，１７ａ，２１，２７ａ……そ
れぞれ磁気回路、１ｄ，１１ｄ，２１ｄ……それ
ぞれ中心磁極、２，７ｂ，１２，１７ｂ，２２，
２７ｂ……それぞれフレーム、４，７ｄ，１４，
１７ｄ，２４，２７ｄ……それぞれ振動板、６，
１６……それぞれスペーサー、２６……ホーン、
９……ダンパー、Ｈ１……第１の指数関数ホーン
、Ｈ２……第２の指数関数ホーン、Ｗ……低音用
動電型スピーカー。 FIG. 1 is a sectional view illustrating an embodiment of the composite speaker of this invention, and FIGS. 2 and 3 are sectional views of essential parts illustrating a conventional example. 1, 7a, 11, 17a, 21, 27a... respectively magnetic circuit, 1d, 11d, 21d... each center magnetic pole, 2, 7b, 12, 17b, 22,
27b...Frame, 4, 7d, 14, respectively
17d, 24, 27d... diaphragm, 6, respectively
16... Spacer respectively, 26... Horn,
9...damper, H1 ...first exponential function horn, H2 ...second exponential function horn, W...electrodynamic speaker for bass.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 低音用動電型スピーカーの中心磁極にスペーサ
ーを介して中高音用スピーカーを取付け、該中高
音用スピーカーの振動板前面との間に該振動板中
央から周辺に向かう第１の指数関数ホーンを形成
し、該第１の指数関数ホーンに折れ曲がつて連続
し前記中高音用スピーカーのフレーム外面との間
に第２の指数関数ホーンを形成する覆蓋を設け、
該覆蓋周縁と前記低音用動電型スピーカーの振動
板との間に通気性を有するダンパーを設けたこと
を特徴とする複合型スピーカー。 A mid-high frequency speaker is attached to the center magnetic pole of the bass electrodynamic speaker via a spacer, and a first exponential function horn extending from the center of the diaphragm toward the periphery is formed between the mid-high frequency speaker and the front surface of the diaphragm. and providing a cover that is bent and continuous with the first exponential function horn and forms a second exponential function horn between the cover and the outer surface of the frame of the medium and high frequency speaker;
A composite speaker characterized in that a damper having ventilation is provided between the periphery of the cover and the diaphragm of the bass electrodynamic speaker.
JP13178886U 1986-08-27 1986-08-27 Expired JPH0441679Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13178886U JPH0441679Y2 (en) 1986-08-27 1986-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13178886U JPH0441679Y2 (en) 1986-08-27 1986-08-27

Publications (2)

Publication Number Publication Date
JPS6338500U true JPS6338500U (en) 1988-03-12
JPH0441679Y2 JPH0441679Y2 (en) 1992-09-30

Family

ID=31030564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13178886U Expired JPH0441679Y2 (en) 1986-08-27 1986-08-27

Country Status (1)

Country Link
JP (1) JPH0441679Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0591099U (en) * 1991-08-28 1993-12-10 オンキヨー株式会社 Coaxial speaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0591099U (en) * 1991-08-28 1993-12-10 オンキヨー株式会社 Coaxial speaker

Also Published As

Publication number Publication date
JPH0441679Y2 (en) 1992-09-30

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