JPS59174792U - Diaphragm of planar drive speaker - Google Patents

Diaphragm of planar drive speaker

Info

Publication number
JPS59174792U
JPS59174792U JP6975983U JP6975983U JPS59174792U JP S59174792 U JPS59174792 U JP S59174792U JP 6975983 U JP6975983 U JP 6975983U JP 6975983 U JP6975983 U JP 6975983U JP S59174792 U JPS59174792 U JP S59174792U
Authority
JP
Japan
Prior art keywords
diaphragm
planar drive
drive speaker
protrusions
drive type
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
JP6975983U
Other languages
Japanese (ja)
Inventor
若林　麟介
Original Assignee
ナイルス部品株式会社
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 ナイルス部品株式会社 filed Critical ナイルス部品株式会社
Priority to JP6975983U priority Critical patent/JPS59174792U/en
Publication of JPS59174792U publication Critical patent/JPS59174792U/en
Pending legal-status Critical Current

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  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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図は本考案に係る平面駆動型スピーカのダイヤフラ
ムの一実施例を示す断面図、第２図は本考案に係る平面
駆動型スピーカのダイヤフラムの一実施例を示す斜視図
である。 １・・・ダイヤフラム、１ａ・・・振動素子、ＩＣ・・
・突部、２・・・ボイスコイル、Ｓ・・・平面駆動型ス
ピーカ。FIG. 1 is a sectional view showing an embodiment of a diaphragm of a planar drive type speaker according to the present invention, and FIG. 2 is a perspective view showing an embodiment of a diaphragm of a planar drive type speaker according to the present invention. 1...Diaphragm, 1a...Vibration element, IC...
・Protrusion, 2...Voice coil, S...Planar drive type speaker.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 略半円筒形状の振動素子が連設してなる平面駆動型スピ
ーカのダイヤフラムについて、前記各振動素子の上部に
複数個の突部を形成し、該各々の３　突部の共振点を広
範囲に分布させるべ（、該突部の大きさを前記ダイヤフ
ラムの全面にわたり不規則に分布構成したことを特徴と
する平面駆動型スRegarding the diaphragm of a planar drive type speaker in which approximately semi-cylindrical vibration elements are arranged in series, a plurality of protrusions are formed on the top of each of the vibration elements, and the resonance points of each of the three protrusions are distributed over a wide range. A planar drive type slide characterized in that the size of the protrusion is irregularly distributed over the entire surface of the diaphragm.
JP6975983U 1983-05-11 1983-05-11 Diaphragm of planar drive speaker Pending JPS59174792U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6975983U JPS59174792U (en) 1983-05-11 1983-05-11 Diaphragm of planar drive speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6975983U JPS59174792U (en) 1983-05-11 1983-05-11 Diaphragm of planar drive speaker

Publications (1)

Publication Number Publication Date
JPS59174792U true JPS59174792U (en) 1984-11-21

Family

ID=30199910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6975983U Pending JPS59174792U (en) 1983-05-11 1983-05-11 Diaphragm of planar drive speaker

Country Status (1)

Country Link
JP (1) JPS59174792U (en)

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