JPS6235398U - - Google Patents
Info
- Publication number
- JPS6235398U JPS6235398U JP12679985U JP12679985U JPS6235398U JP S6235398 U JPS6235398 U JP S6235398U JP 12679985 U JP12679985 U JP 12679985U JP 12679985 U JP12679985 U JP 12679985U JP S6235398 U JPS6235398 U JP S6235398U
- Authority
- JP
- Japan
- Prior art keywords
- buzzer
- capacitor
- charging
- sounding circuit
- discharging
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12679985U JPS6235398U (fr) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12679985U JPS6235398U (fr) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6235398U true JPS6235398U (fr) | 1987-03-02 |
Family
ID=31020952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12679985U Pending JPS6235398U (fr) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6235398U (fr) |
-
1985
- 1985-08-20 JP JP12679985U patent/JPS6235398U/ja active Pending