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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