JPS62274Y2 - - Google Patents
Info
- Publication number
- JPS62274Y2 JPS62274Y2 JP12388679U JP12388679U JPS62274Y2 JP S62274 Y2 JPS62274 Y2 JP S62274Y2 JP 12388679 U JP12388679 U JP 12388679U JP 12388679 U JP12388679 U JP 12388679U JP S62274 Y2 JPS62274 Y2 JP S62274Y2
- Authority
- JP
- Japan
- Prior art keywords
- resin case
- vibrator
- outer frame
- vibration
- piezoelectric
- 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
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000010409 thin film Substances 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 |
|---|---|---|---|
| JP12388679U JPS62274Y2 (en]) | 1979-09-07 | 1979-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12388679U JPS62274Y2 (en]) | 1979-09-07 | 1979-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5642026U JPS5642026U (en]) | 1981-04-17 |
| JPS62274Y2 true JPS62274Y2 (en]) | 1987-01-07 |
Family
ID=29355806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12388679U Expired JPS62274Y2 (en]) | 1979-09-07 | 1979-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62274Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2143461B (en) * | 1983-07-22 | 1987-07-01 | Metal Box Plc | Method and apparatus for flanging tubular polymer articles |
-
1979
- 1979-09-07 JP JP12388679U patent/JPS62274Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5642026U (en]) | 1981-04-17 |
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