JPS631519Y2 - - Google Patents
Info
- Publication number
- JPS631519Y2 JPS631519Y2 JP6028982U JP6028982U JPS631519Y2 JP S631519 Y2 JPS631519 Y2 JP S631519Y2 JP 6028982 U JP6028982 U JP 6028982U JP 6028982 U JP6028982 U JP 6028982U JP S631519 Y2 JPS631519 Y2 JP S631519Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- lead
- electrode
- piezoelectric vibrator
- metal plate
- 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
- 239000002184 metal Substances 0.000 claims description 21
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000000919 ceramic Substances 0.000 claims description 18
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 description 8
- 238000004080 punching Methods 0.000 description 4
- 241000218202 Coptis Species 0.000 description 3
- 235000002991 Coptis groenlandica Nutrition 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6028982U JPS58164399U (ja) | 1982-04-23 | 1982-04-23 | 圧電形スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6028982U JPS58164399U (ja) | 1982-04-23 | 1982-04-23 | 圧電形スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58164399U JPS58164399U (ja) | 1983-11-01 |
| JPS631519Y2 true JPS631519Y2 (US20090163788A1-20090625-C00002.png) | 1988-01-14 |
Family
ID=30070541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6028982U Granted JPS58164399U (ja) | 1982-04-23 | 1982-04-23 | 圧電形スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58164399U (US20090163788A1-20090625-C00002.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4704257B2 (ja) * | 2006-03-20 | 2011-06-15 | アンデン株式会社 | 圧電ブザー |
-
1982
- 1982-04-23 JP JP6028982U patent/JPS58164399U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58164399U (ja) | 1983-11-01 |
