JPS637890U - - Google Patents

Info

Publication number
JPS637890U
JPS637890U JP10125286U JP10125286U JPS637890U JP S637890 U JPS637890 U JP S637890U JP 10125286 U JP10125286 U JP 10125286U JP 10125286 U JP10125286 U JP 10125286U JP S637890 U JPS637890 U JP S637890U
Authority
JP
Japan
Prior art keywords
edge
diaphragm
periphery
center
utility
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
JP10125286U
Other languages
Japanese (ja)
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 JP10125286U priority Critical patent/JPS637890U/ja
Publication of JPS637890U publication Critical patent/JPS637890U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)

Description

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

第１図はこの考案実施例エツジの正面図、第２
図は同部分拡大正面図、第３図は同要部断面図、
第４図はこの考案実施例および比較例エツジを具
備したドーム型スピーカのそれぞれの周波数特性
図である。 Figure 1 is a front view of the embodiment of this invention, Figure 2
The figure is an enlarged front view of the same part, Figure 3 is a sectional view of the same main part,
FIG. 4 is a frequency characteristic diagram of the dome-shaped speaker equipped with the edge of this invention and the comparative example.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 振動板周辺に結合されたエツジであつて、当該
エツジは振動板中心からの距離がそれぞれ異なつ
た位置に形成された複数の凸状部を有することを
特徴とする電気音響変換器用エツジ。 1. An edge for an electroacoustic transducer, the edge being connected to the periphery of a diaphragm, the edge having a plurality of convex portions formed at different distances from the center of the diaphragm.
JP10125286U 1986-06-30 1986-06-30 Pending JPS637890U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10125286U JPS637890U (en) 1986-06-30 1986-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10125286U JPS637890U (en) 1986-06-30 1986-06-30

Publications (1)

Publication Number Publication Date
JPS637890U true JPS637890U (en) 1988-01-19

Family

ID=30971828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10125286U Pending JPS637890U (en) 1986-06-30 1986-06-30

Country Status (1)

Country Link
JP (1) JPS637890U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0412793U (en) * 1990-05-22 1992-01-31
JPH0543694U (en) * 1991-10-31 1993-06-11 株式会社オーデイオテクニカ Dynamic microphone diaphragm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0412793U (en) * 1990-05-22 1992-01-31
JPH0543694U (en) * 1991-10-31 1993-06-11 株式会社オーデイオテクニカ Dynamic microphone diaphragm

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