JPS6232699U - - Google Patents
Info
- Publication number
- JPS6232699U JPS6232699U JP12306885U JP12306885U JPS6232699U JP S6232699 U JPS6232699 U JP S6232699U JP 12306885 U JP12306885 U JP 12306885U JP 12306885 U JP12306885 U JP 12306885U JP S6232699 U JPS6232699 U JP S6232699U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric buzzer
- axis
- utility
- main surface
- central part
- 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 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12306885U JPS6232699U (lv) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12306885U JPS6232699U (lv) | 1985-08-09 | 1985-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6232699U true JPS6232699U (lv) | 1987-02-26 |
Family
ID=31013833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12306885U Pending JPS6232699U (lv) | 1985-08-09 | 1985-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6232699U (lv) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04322952A (ja) * | 1991-04-22 | 1992-11-12 | Kilony Sangyo Kk | 倣い検知器 |
WO2008084685A1 (ja) * | 2007-01-11 | 2008-07-17 | Murata Manufacturing Co., Ltd. | 圧電スピーカおよびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4944658A (lv) * | 1972-09-01 | 1974-04-26 | ||
JPS5780898A (en) * | 1980-11-07 | 1982-05-20 | Hitachi Ltd | Piezoelectric ceramic transducer |
JPS57154999A (en) * | 1981-03-19 | 1982-09-24 | Hitachi Ltd | Plate speaker |
-
1985
- 1985-08-09 JP JP12306885U patent/JPS6232699U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4944658A (lv) * | 1972-09-01 | 1974-04-26 | ||
JPS5780898A (en) * | 1980-11-07 | 1982-05-20 | Hitachi Ltd | Piezoelectric ceramic transducer |
JPS57154999A (en) * | 1981-03-19 | 1982-09-24 | Hitachi Ltd | Plate speaker |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04322952A (ja) * | 1991-04-22 | 1992-11-12 | Kilony Sangyo Kk | 倣い検知器 |
WO2008084685A1 (ja) * | 2007-01-11 | 2008-07-17 | Murata Manufacturing Co., Ltd. | 圧電スピーカおよびその製造方法 |