JPH01137620U - - Google Patents
Info
- Publication number
- JPH01137620U JPH01137620U JP3388988U JP3388988U JPH01137620U JP H01137620 U JPH01137620 U JP H01137620U JP 3388988 U JP3388988 U JP 3388988U JP 3388988 U JP3388988 U JP 3388988U JP H01137620 U JPH01137620 U JP H01137620U
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- protrusion
- conductive adhesive
- piezoelectric
- case
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388988U JPH01137620U (xx) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388988U JPH01137620U (xx) | 1988-03-15 | 1988-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01137620U true JPH01137620U (xx) | 1989-09-20 |
Family
ID=31260594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3388988U Pending JPH01137620U (xx) | 1988-03-15 | 1988-03-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01137620U (xx) |
-
1988
- 1988-03-15 JP JP3388988U patent/JPH01137620U/ja active Pending