JPH02141194U - - Google Patents
Info
- Publication number
- JPH02141194U JPH02141194U JP4979589U JP4979589U JPH02141194U JP H02141194 U JPH02141194 U JP H02141194U JP 4979589 U JP4979589 U JP 4979589U JP 4979589 U JP4979589 U JP 4979589U JP H02141194 U JPH02141194 U JP H02141194U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- vibrating body
- utility
- registration request
- model registration
- 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 2
- 239000012212 insulator Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4979589U JPH02141194U (US07709020-20100504-C00041.png) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4979589U JPH02141194U (US07709020-20100504-C00041.png) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141194U true JPH02141194U (US07709020-20100504-C00041.png) | 1990-11-27 |
Family
ID=31567791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4979589U Pending JPH02141194U (US07709020-20100504-C00041.png) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141194U (US07709020-20100504-C00041.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002041052A (ja) * | 2000-05-23 | 2002-02-08 | Agere Systems Guardian Corp | 音響素子の音響反射材 |
| US6776051B2 (en) | 2001-02-28 | 2004-08-17 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic transducer and ultrasonic flowmeter using same |
| JP2011080064A (ja) * | 1997-01-24 | 2011-04-21 | Cabot Corp | 物体音および／または衝撃音減衰のためのエアロゲルの使用法 |
-
1989
- 1989-04-27 JP JP4979589U patent/JPH02141194U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011080064A (ja) * | 1997-01-24 | 2011-04-21 | Cabot Corp | 物体音および／または衝撃音減衰のためのエアロゲルの使用法 |
| JP2002041052A (ja) * | 2000-05-23 | 2002-02-08 | Agere Systems Guardian Corp | 音響素子の音響反射材 |
| US6776051B2 (en) | 2001-02-28 | 2004-08-17 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic transducer and ultrasonic flowmeter using same |
| US7087264B2 (en) | 2001-02-28 | 2006-08-08 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic transducer, method for manufacturing ultrasonic transducer, and ultrasonic flowmeter |
