JPS63198299U - - Google Patents
Info
- Publication number
- JPS63198299U JPS63198299U JP8956187U JP8956187U JPS63198299U JP S63198299 U JPS63198299 U JP S63198299U JP 8956187 U JP8956187 U JP 8956187U JP 8956187 U JP8956187 U JP 8956187U JP S63198299 U JPS63198299 U JP S63198299U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- elastic material
- sound wave
- insulating elastic
- wave emission
- 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
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8956187U JPS63198299U (da) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8956187U JPS63198299U (da) | 1987-06-10 | 1987-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63198299U true JPS63198299U (da) | 1988-12-20 |
Family
ID=30948658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8956187U Pending JPS63198299U (da) | 1987-06-10 | 1987-06-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63198299U (da) |
-
1987
- 1987-06-10 JP JP8956187U patent/JPS63198299U/ja active Pending
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