JPS6330265U - - Google Patents
Info
- Publication number
- JPS6330265U JPS6330265U JP12520486U JP12520486U JPS6330265U JP S6330265 U JPS6330265 U JP S6330265U JP 12520486 U JP12520486 U JP 12520486U JP 12520486 U JP12520486 U JP 12520486U JP S6330265 U JPS6330265 U JP S6330265U
- Authority
- JP
- Japan
- Prior art keywords
- light source
- control circuit
- emits
- operates
- utility
- 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 3
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来例を示す回路図である。 １……点滅制御回路、２……光源、Ｂ……直流
電源、Ｓ……押ボタンスイツチ。
図は従来例を示す回路図である。 １……点滅制御回路、２……光源、Ｂ……直流
電源、Ｓ……押ボタンスイツチ。
Claims (1)
- 警報用の閃光を発する光源と、この光源を間欠
的に動作させる点滅制御回路とを備えたことを特
徴とする踏切用警報装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12520486U JPS6330265U (ja) | 1986-08-15 | 1986-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12520486U JPS6330265U (ja) | 1986-08-15 | 1986-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330265U true JPS6330265U (ja) | 1988-02-27 |
Family
ID=31017902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12520486U Pending JPS6330265U (ja) | 1986-08-15 | 1986-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330265U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237070A (ja) * | 1988-06-28 | 1990-02-07 | Daido Signal Co Ltd | 鉄道の踏切道における特殊信号発光機の制御装置 |
-
1986
- 1986-08-15 JP JP12520486U patent/JPS6330265U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237070A (ja) * | 1988-06-28 | 1990-02-07 | Daido Signal Co Ltd | 鉄道の踏切道における特殊信号発光機の制御装置 |