JPH0480198U - - Google Patents
Info
- Publication number
- JPH0480198U JPH0480198U JP12409690U JP12409690U JPH0480198U JP H0480198 U JPH0480198 U JP H0480198U JP 12409690 U JP12409690 U JP 12409690U JP 12409690 U JP12409690 U JP 12409690U JP H0480198 U JPH0480198 U JP H0480198U
- Authority
- JP
- Japan
- Prior art keywords
- back plate
- deep
- vibrators
- deep depth
- honeycomb
- 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
- 239000000463 material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12409690U JP2561086Y2 (ja) | 1990-11-26 | 1990-11-26 | 深深度用小型送受波器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12409690U JP2561086Y2 (ja) | 1990-11-26 | 1990-11-26 | 深深度用小型送受波器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480198U true JPH0480198U (enrdf_load_stackoverflow) | 1992-07-13 |
| JP2561086Y2 JP2561086Y2 (ja) | 1998-01-28 |
Family
ID=31871766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12409690U Expired - Lifetime JP2561086Y2 (ja) | 1990-11-26 | 1990-11-26 | 深深度用小型送受波器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2561086Y2 (enrdf_load_stackoverflow) |
-
1990
- 1990-11-26 JP JP12409690U patent/JP2561086Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2561086Y2 (ja) | 1998-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0258948B1 (en) | Flexural dish resonant cavity transducer | |
| JPH0113279B2 (enrdf_load_stackoverflow) | ||
| JPH0480198U (enrdf_load_stackoverflow) | ||
| US4972389A (en) | Electroacoustic transducer | |
| JPS635354Y2 (enrdf_load_stackoverflow) | ||
| JPH055756Y2 (enrdf_load_stackoverflow) | ||
| JPH02309799A (ja) | 送受波器 | |
| JPH0141279Y2 (enrdf_load_stackoverflow) | ||
| JPS596070Y2 (ja) | マイクロホン | |
| RU2030121C1 (ru) | Пьезоэлектрический микрофон | |
| JPH0514640Y2 (enrdf_load_stackoverflow) | ||
| JP2583514Y2 (ja) | ハイドロホンアレイ | |
| JPH04185099A (ja) | 水中用受波器 | |
| JPH055757Y2 (enrdf_load_stackoverflow) | ||
| JPS625787U (enrdf_load_stackoverflow) | ||
| JPS5830396Y2 (ja) | 超音波セラミツクマイクロホン | |
| JP2990238B2 (ja) | 連結円筒型送波器 | |
| JP2571175Y2 (ja) | 音響トランスデューサ | |
| JPS6438493U (enrdf_load_stackoverflow) | ||
| JPS635357Y2 (enrdf_load_stackoverflow) | ||
| CN120721210A (zh) | 一种微型3d矢量水听器 | |
| JPS6025198Y2 (ja) | 超音波セラミックマイクロホン | |
| JPH0726732U (ja) | 超音波センサー | |
| JPS60173999A (ja) | 超音波セラミツクマイクロホン | |
| JPS60226299A (ja) | 深海用超音波送受波器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |