JPS5973896U - 平面スピ−カ - Google Patents

平面スピ−カ

Info

Publication number
JPS5973896U
JPS5973896U JP17016682U JP17016682U JPS5973896U JP S5973896 U JPS5973896 U JP S5973896U JP 17016682 U JP17016682 U JP 17016682U JP 17016682 U JP17016682 U JP 17016682U JP S5973896 U JPS5973896 U JP S5973896U
Authority
JP
Japan
Prior art keywords
flat speaker
diaphragm
corners
edge
abstract
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
JP17016682U
Other languages
English (en)
Inventor
澤藤 正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17016682U priority Critical patent/JPS5973896U/ja
Publication of JPS5973896U publication Critical patent/JPS5973896U/ja
Pending 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。

Description

【図面の簡単な説明】
第1.2図は夫々従来の平面スピーカの一例を示す平面
図及び縦断面図、第3図は本考案の平面スピーカの一実
施例を示す平面図、第4図ないし、第6図は夫々第3図
に示した平面スピーカの動作を説明するための縦断面図
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 四角形状の振動板を全面駆動して平面波を得る平面スピ
    ーカにおいて、前記振動板の周囲に断面形状かへ字状に
    屈曲するエツジを固着し、かつ該エツジの四隅を、夫々
    前記振動板の各かど部を中心に扇状に伸縮自在のひだ状
    に成形してなる平面スピーカ。
JP17016682U 1982-11-10 1982-11-10 平面スピ−カ Pending JPS5973896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17016682U JPS5973896U (ja) 1982-11-10 1982-11-10 平面スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17016682U JPS5973896U (ja) 1982-11-10 1982-11-10 平面スピ−カ

Publications (1)

Publication Number Publication Date
JPS5973896U true JPS5973896U (ja) 1984-05-19

Family

ID=30371552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17016682U Pending JPS5973896U (ja) 1982-11-10 1982-11-10 平面スピ−カ

Country Status (1)

Country Link
JP (1) JPS5973896U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551575B2 (ja) * 1976-12-15 1980-12-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551575B2 (ja) * 1976-12-15 1980-12-25

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