JPS6330096U - - Google Patents
Info
- Publication number
- JPS6330096U JPS6330096U JP12217586U JP12217586U JPS6330096U JP S6330096 U JPS6330096 U JP S6330096U JP 12217586 U JP12217586 U JP 12217586U JP 12217586 U JP12217586 U JP 12217586U JP S6330096 U JPS6330096 U JP S6330096U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- present
- triangular
- utility
- scope
- 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
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図イおよびロは本考案の一実施例を示す図
で、同図イは平面図、ロは同図イのＡ―Ａ断面概
略図、同図ハは駆動部が１個の場合の平面図、第
２図は本考案のスピーカの使用例を説明する図、
第３図は本考案の輻射面積を説明する図、第４図
は本考案の他の実施例の振動板形状を示す図であ
る。 １……振動板、４……駆動部。
で、同図イは平面図、ロは同図イのＡ―Ａ断面概
略図、同図ハは駆動部が１個の場合の平面図、第
２図は本考案のスピーカの使用例を説明する図、
第３図は本考案の輻射面積を説明する図、第４図
は本考案の他の実施例の振動板形状を示す図であ
る。 １……振動板、４……駆動部。
Claims (1)
- 振動板の基本形状を三角形としたことを特徴と
するスピーカ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12217586U JPS6330096U (ja) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12217586U JPS6330096U (ja) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330096U true JPS6330096U (ja) | 1988-02-27 |
Family
ID=31012127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12217586U Pending JPS6330096U (ja) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330096U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013047792A1 (ja) * | 2011-09-30 | 2013-04-04 | Eguchi Yoshikazu | スピーカー、その製造方法及びその駆動ユニット |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5479621A (en) * | 1977-12-07 | 1979-06-25 | Toshiba Corp | Multi-drive speaker |
-
1986
- 1986-08-11 JP JP12217586U patent/JPS6330096U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5479621A (en) * | 1977-12-07 | 1979-06-25 | Toshiba Corp | Multi-drive speaker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013047792A1 (ja) * | 2011-09-30 | 2013-04-04 | Eguchi Yoshikazu | スピーカー、その製造方法及びその駆動ユニット |