JPS62129895U - - Google Patents
Info
- Publication number
- JPS62129895U JPS62129895U JP1719186U JP1719186U JPS62129895U JP S62129895 U JPS62129895 U JP S62129895U JP 1719186 U JP1719186 U JP 1719186U JP 1719186 U JP1719186 U JP 1719186U JP S62129895 U JPS62129895 U JP S62129895U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- diaphragm
- receiving
- electric signal
- vibration device
- 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
- 238000010586 diagram Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1719186U JPS62129895U (ru) | 1986-02-07 | 1986-02-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1719186U JPS62129895U (ru) | 1986-02-07 | 1986-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62129895U true JPS62129895U (ru) | 1987-08-17 |
Family
ID=30809724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1719186U Pending JPS62129895U (ru) | 1986-02-07 | 1986-02-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62129895U (ru) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850799B2 (ja) * | 1977-02-08 | 1983-11-12 | 工業技術院長 | 有機質廃棄物の処理方法 |
-
1986
- 1986-02-07 JP JP1719186U patent/JPS62129895U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850799B2 (ja) * | 1977-02-08 | 1983-11-12 | 工業技術院長 | 有機質廃棄物の処理方法 |
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