JPH01121849U - - Google Patents
Info
- Publication number
- JPH01121849U JPH01121849U JP19275687U JP19275687U JPH01121849U JP H01121849 U JPH01121849 U JP H01121849U JP 19275687 U JP19275687 U JP 19275687U JP 19275687 U JP19275687 U JP 19275687U JP H01121849 U JPH01121849 U JP H01121849U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- coil winding
- winding frame
- probe
- damper
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 claims 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19275687U JPH01121849U (zh) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19275687U JPH01121849U (zh) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121849U true JPH01121849U (zh) | 1989-08-18 |
Family
ID=31483596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19275687U Pending JPH01121849U (zh) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121849U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008507697A (ja) * | 2004-07-23 | 2008-03-13 | エレクトリック パワー リサーチ インスチテュート インコーポレイテッド | フレキシブル電磁音響変換器センサ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60104253A (ja) * | 1983-11-11 | 1985-06-08 | Hitachi Ltd | 電磁超音波計測装置 |
-
1987
- 1987-12-21 JP JP19275687U patent/JPH01121849U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60104253A (ja) * | 1983-11-11 | 1985-06-08 | Hitachi Ltd | 電磁超音波計測装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008507697A (ja) * | 2004-07-23 | 2008-03-13 | エレクトリック パワー リサーチ インスチテュート インコーポレイテッド | フレキシブル電磁音響変換器センサ |
| JP2012123019A (ja) * | 2004-07-23 | 2012-06-28 | Electric Power Res Inst Inc | フレキシブル電磁音響変換器センサ |