JPH0283424U - - Google Patents
Info
- Publication number
- JPH0283424U JPH0283424U JP16288988U JP16288988U JPH0283424U JP H0283424 U JPH0283424 U JP H0283424U JP 16288988 U JP16288988 U JP 16288988U JP 16288988 U JP16288988 U JP 16288988U JP H0283424 U JPH0283424 U JP H0283424U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- matching layer
- flexibility
- bonded
- registration request
- 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
- 239000000463 material Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案センサの一実施例の構成を示す
断面図、第２図はその斜視図である。
１……可撓性表面デイレイ材、２……接着剤、
３……整合層、４……接着剤、５……圧電素子、
６……絶縁材、７……電磁シールド材、８……保
護材、９……本考案センサ。
FIG. 1 is a sectional view showing the structure of an embodiment of the sensor of the present invention, and FIG. 2 is a perspective view thereof. 1... Flexible surface daylay material, 2... Adhesive,
3... Matching layer, 4... Adhesive, 5... Piezoelectric element,
6... Insulating material, 7... Electromagnetic shielding material, 8... Protective material, 9... Sensor of the present invention.
Claims (1)
設け、この整合層３に柔軟な可撓性表面デイレイ
材１を接合し、圧電素子５の他面に絶縁材６を介
して電磁シールド材７を設け、この電磁シールド
材７の表面に保護材８を設けてなる超音波センサ
。 A matching layer 3 is provided on one surface of the piezoelectric element 5 having flexibility, a flexible surface delay material 1 is bonded to the matching layer 3, and an electromagnetic shield is provided on the other surface of the piezoelectric element 5 via an insulating material 6. An ultrasonic sensor is provided with a protective material 8 on the surface of the electromagnetic shielding material 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16288988U JPH0283424U (en) | 1988-12-14 | 1988-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16288988U JPH0283424U (en) | 1988-12-14 | 1988-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0283424U true JPH0283424U (en) | 1990-06-28 |
Family
ID=31447126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16288988U Pending JPH0283424U (en) | 1988-12-14 | 1988-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0283424U (en) |
-
1988
- 1988-12-14 JP JP16288988U patent/JPH0283424U/ja active Pending