JPS59137698U - 電磁音響トランスデユ−サ - Google Patents
電磁音響トランスデユ−サInfo
- Publication number
- JPS59137698U JPS59137698U JP3126883U JP3126883U JPS59137698U JP S59137698 U JPS59137698 U JP S59137698U JP 3126883 U JP3126883 U JP 3126883U JP 3126883 U JP3126883 U JP 3126883U JP S59137698 U JPS59137698 U JP S59137698U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic transducer
- electromagnetic acoustic
- core
- coil
- permanent
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3126883U JPS59137698U (ja) | 1983-03-04 | 1983-03-04 | 電磁音響トランスデユ−サ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3126883U JPS59137698U (ja) | 1983-03-04 | 1983-03-04 | 電磁音響トランスデユ−サ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59137698U true JPS59137698U (ja) | 1984-09-13 |
| JPS6333440Y2 JPS6333440Y2 (enrdf_load_stackoverflow) | 1988-09-06 |
Family
ID=30162120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3126883U Granted JPS59137698U (ja) | 1983-03-04 | 1983-03-04 | 電磁音響トランスデユ−サ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59137698U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007527532A (ja) * | 2004-02-26 | 2007-09-27 | オトクリトエ アクツィオネルノエ オブシェストボ ”ノルディンクラフト” | 電磁超音波探触子 |
-
1983
- 1983-03-04 JP JP3126883U patent/JPS59137698U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007527532A (ja) * | 2004-02-26 | 2007-09-27 | オトクリトエ アクツィオネルノエ オブシェストボ ”ノルディンクラフト” | 電磁超音波探触子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6333440Y2 (enrdf_load_stackoverflow) | 1988-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59137698U (ja) | 電磁音響トランスデユ−サ | |
| JPS58105779U (ja) | 永久磁石回転子 | |
| JPS59111126U (ja) | 振動装置 | |
| JPS59169586U (ja) | ボイスコイル型磁気回路 | |
| JPS5925898U (ja) | スピ−カ | |
| JPS5918412U (ja) | 有極電磁石 | |
| JPS59187294U (ja) | 平面駆動スピ−カ | |
| JPS596398U (ja) | 電磁型レシ−バ−の補強材 | |
| JPS58116662U (ja) | 電磁音響トランスデユ−サ | |
| JPS5920796U (ja) | 平面スピ−カ | |
| JPS6094695U (ja) | 音響変換器 | |
| JPS59185434U (ja) | 電磁連結装置 | |
| JPS58182600U (ja) | 電磁発音装置 | |
| JPS59104509U (ja) | 有極電磁石 | |
| JPS5927698U (ja) | 磁歪振動子に用いるバイアス用マグネツトの配置構造 | |
| JPS5925718U (ja) | 磁性粉体式電磁連結装置 | |
| JPS6026097U (ja) | 電磁型音響変換器 | |
| JPS5813597U (ja) | 電磁式ブザ−の振動板 | |
| JPS5967095U (ja) | 電磁型電気音響変換器 | |
| JPS59192200U (ja) | 音響変換器 | |
| JPS59159098U (ja) | 電磁型音響変換器 | |
| JPS58193774U (ja) | コアレスモ−タ | |
| JPS5823496U (ja) | 磁性ヨ−ク | |
| JPS59168032U (ja) | ばね作動電磁ブレ−キ | |
| JPS58598U (ja) | マイクロホン |