JPS645373Y2 - - Google Patents
Info
- Publication number
- JPS645373Y2 JPS645373Y2 JP1981093224U JP9322481U JPS645373Y2 JP S645373 Y2 JPS645373 Y2 JP S645373Y2 JP 1981093224 U JP1981093224 U JP 1981093224U JP 9322481 U JP9322481 U JP 9322481U JP S645373 Y2 JPS645373 Y2 JP S645373Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric vibrating
- vibrating element
- electrode
- case
- electrodes
- 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.)
- Expired
Links
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000003466 welding 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 |
|---|---|---|---|
| JP1981093224U JPS645373Y2 (th) | 1981-06-23 | 1981-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981093224U JPS645373Y2 (th) | 1981-06-23 | 1981-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57204728U JPS57204728U (th) | 1982-12-27 |
| JPS645373Y2 true JPS645373Y2 (th) | 1989-02-10 |
Family
ID=29888195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981093224U Expired JPS645373Y2 (th) | 1981-06-23 | 1981-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645373Y2 (th) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487089A (en) * | 1977-12-22 | 1979-07-11 | Murata Manufacturing Co | Piezooelectric resonator |
| JPS5661820A (en) * | 1979-10-25 | 1981-05-27 | Matsushima Kogyo Co Ltd | Quartz oscillator |
-
1981
- 1981-06-23 JP JP1981093224U patent/JPS645373Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5487089A (en) * | 1977-12-22 | 1979-07-11 | Murata Manufacturing Co | Piezooelectric resonator |
| JPS5661820A (en) * | 1979-10-25 | 1981-05-27 | Matsushima Kogyo Co Ltd | Quartz oscillator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57204728U (th) | 1982-12-27 |
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