JPS60192597U - speaker - Google Patents

speaker

Info

Publication number
JPS60192597U
JPS60192597U JP7909984U JP7909984U JPS60192597U JP S60192597 U JPS60192597 U JP S60192597U JP 7909984 U JP7909984 U JP 7909984U JP 7909984 U JP7909984 U JP 7909984U JP S60192597 U JPS60192597 U JP S60192597U
Authority
JP
Japan
Prior art keywords
speaker
backing
aluminum
diaphragm
item
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
JP7909984U
Other languages
Japanese (ja)
Other versions
JPH0241991Y2 (en
Inventor
綿谷　和美
Original Assignee
株式会社　ノボル電機製作所
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 by 株式会社　ノボル電機製作所 filed Critical 株式会社　ノボル電機製作所
Priority to JP7909984U priority Critical patent/JPS60192597U/en
Publication of JPS60192597U publication Critical patent/JPS60192597U/en
Application granted granted Critical
Publication of JPH0241991Y2 publication Critical patent/JPH0241991Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はホーンスピーカの断面図、第２図は本考案の一
実施例のドライバ一部分の一部拡大断面図を示す。 １０はバッキング、４はブリッジ、２１は溝である。FIG. 1 is a sectional view of a horn speaker, and FIG. 2 is a partially enlarged sectional view of a portion of a driver according to an embodiment of the present invention. 10 is a backing, 4 is a bridge, and 21 is a groove.

Claims (1)

【実用新案登録請求の範囲】 １　振動板の周辺部を固定するバッキングをアルミニュ
ウムで構成したことを特徴とするスピーカ。 ２　上記アルミニウム製バッキングはスロートと接触す
る部分を有していることを特徴とする第１項記載のスピ
ー゛力。 ３　上記アルミニウム製バッキングはブリッジと振動板
との間に位置することを特徴とする第１項記載のスピー
カ。[Claims for Utility Model Registration] 1. A speaker characterized in that a backing for fixing the peripheral part of a diaphragm is made of aluminum. 2. The speed according to item 1, wherein the aluminum backing has a portion that comes into contact with the throat. 3. The speaker according to item 1, wherein the aluminum backing is located between the bridge and the diaphragm.
JP7909984U 1984-05-28 1984-05-28 speaker Granted JPS60192597U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7909984U JPS60192597U (en) 1984-05-28 1984-05-28 speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7909984U JPS60192597U (en) 1984-05-28 1984-05-28 speaker

Publications (2)

Publication Number Publication Date
JPS60192597U true JPS60192597U (en) 1985-12-20
JPH0241991Y2 JPH0241991Y2 (en) 1990-11-08

Family

ID=30623690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7909984U Granted JPS60192597U (en) 1984-05-28 1984-05-28 speaker

Country Status (1)

Country Link
JP (1) JPS60192597U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745753U (en) * 1980-08-29 1982-03-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745753U (en) * 1980-08-29 1982-03-13

Also Published As

Publication number Publication date
JPH0241991Y2 (en) 1990-11-08

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