JPS6451399U - - Google Patents
Info
- Publication number
- JPS6451399U JPS6451399U JP14668787U JP14668787U JPS6451399U JP S6451399 U JPS6451399 U JP S6451399U JP 14668787 U JP14668787 U JP 14668787U JP 14668787 U JP14668787 U JP 14668787U JP S6451399 U JPS6451399 U JP S6451399U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- coupling cone
- coupled
- diaphragm coupled
- 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)
Description
第１図、第２図は本考案の一実施例を示す断面
図、第３図は従来のスピーカを示す断面図である
。
７……平板振動板、８……カツプリングコーン
、９……円錐振動板。
1 and 2 are cross-sectional views showing one embodiment of the present invention, and FIG. 3 is a cross-sectional view showing a conventional speaker. 7...Flat plate diaphragm, 8...Coupling cone, 9...Conical diaphragm.
Claims (1)
カツプリングコーンと、このカツプリングコーン
に結合された平板振動板と、上記カツプリングコ
ーンと上記ボイスコイルとに結合された円錐振動
板を有するスピーカ。 A speaker having a voice coil, a coupling cone coupled to the voice coil, a flat diaphragm coupled to the coupling cone, and a conical diaphragm coupled to the coupling cone and the voice coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14668787U JPS6451399U (en) | 1987-09-25 | 1987-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14668787U JPS6451399U (en) | 1987-09-25 | 1987-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6451399U true JPS6451399U (en) | 1989-03-30 |
Family
ID=31416409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14668787U Pending JPS6451399U (en) | 1987-09-25 | 1987-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451399U (en) |
-
1987
- 1987-09-25 JP JP14668787U patent/JPS6451399U/ja active Pending