JPS6212827U - - Google Patents
Info
- Publication number
- JPS6212827U JPS6212827U JP10429985U JP10429985U JPS6212827U JP S6212827 U JPS6212827 U JP S6212827U JP 10429985 U JP10429985 U JP 10429985U JP 10429985 U JP10429985 U JP 10429985U JP S6212827 U JPS6212827 U JP S6212827U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric ceramic
- diaphragm
- electrode
- board
- fixed
- 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
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429985U JPS6212827U (en:Method) | 1985-07-09 | 1985-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10429985U JPS6212827U (en:Method) | 1985-07-09 | 1985-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6212827U true JPS6212827U (en:Method) | 1987-01-26 |
Family
ID=30977664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10429985U Pending JPS6212827U (en:Method) | 1985-07-09 | 1985-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6212827U (en:Method) |
-
1985
- 1985-07-09 JP JP10429985U patent/JPS6212827U/ja active Pending