JPS60163897U - flat diaphragm speaker - Google Patents
flat diaphragm speakerInfo
- Publication number
- JPS60163897U JPS60163897U JP5104184U JP5104184U JPS60163897U JP S60163897 U JPS60163897 U JP S60163897U JP 5104184 U JP5104184 U JP 5104184U JP 5104184 U JP5104184 U JP 5104184U JP S60163897 U JPS60163897 U JP S60163897U
- Authority
- JP
- Japan
- Prior art keywords
- flat diaphragm
- diaphragm speaker
- coupling cone
- outer diameter
- speaker
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例で、イ゛はスピーカの半断面
図、口は要部説明図、第2図は従来例である。
8・・・・・・カップリングコーン、8A・・・・・・
接着部、8d・・・・・・溝部。 、FIG. 1 shows one embodiment of the present invention, A is a half sectional view of the speaker, the mouth is an explanatory view of the main part, and FIG. 2 is a conventional example. 8... Coupling cone, 8A...
Adhesive part, 8d...Groove part. ,
Claims (1)
する平面振動板スピーカにおいて、前記カップリングコ
ーン8はフリーエツジ構造からなり、かつカップリング
コーン8の最外周部に溝部1dを形成するとともに、前
記平面振動板外径を前記カップリングコーン外径と略同
寸ないし大に形成したことを特徴とする平面振動板スピ
ーカ。In a flat diaphragm speaker in which a driving coupling cone drives a flat diaphragm, the coupling cone 8 has a free edge structure, and a groove 1d is formed at the outermost periphery of the coupling cone 8. A flat diaphragm speaker characterized in that the outer diameter of the plate is approximately the same size or larger than the outer diameter of the coupling cone.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5104184U JPS60163897U (en) | 1984-04-06 | 1984-04-06 | flat diaphragm speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5104184U JPS60163897U (en) | 1984-04-06 | 1984-04-06 | flat diaphragm speaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60163897U true JPS60163897U (en) | 1985-10-31 |
Family
ID=30569736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5104184U Pending JPS60163897U (en) | 1984-04-06 | 1984-04-06 | flat diaphragm speaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60163897U (en) |
-
1984
- 1984-04-06 JP JP5104184U patent/JPS60163897U/en active Pending
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