JPH0248869Y2 - - Google Patents
Info
- Publication number
- JPH0248869Y2 JPH0248869Y2 JP1983086116U JP8611683U JPH0248869Y2 JP H0248869 Y2 JPH0248869 Y2 JP H0248869Y2 JP 1983086116 U JP1983086116 U JP 1983086116U JP 8611683 U JP8611683 U JP 8611683U JP H0248869 Y2 JPH0248869 Y2 JP H0248869Y2
- Authority
- JP
- Japan
- Prior art keywords
- board
- led
- light
- lens
- light emitting
- 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
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983086116U JPS59192191U (ja) | 1983-06-06 | 1983-06-06 | 発光ダイオ−ドを用いた信号灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983086116U JPS59192191U (ja) | 1983-06-06 | 1983-06-06 | 発光ダイオ−ドを用いた信号灯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59192191U JPS59192191U (ja) | 1984-12-20 |
| JPH0248869Y2 true JPH0248869Y2 (it) | 1990-12-21 |
Family
ID=30216059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983086116U Granted JPS59192191U (ja) | 1983-06-06 | 1983-06-06 | 発光ダイオ−ドを用いた信号灯 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192191U (it) |
-
1983
- 1983-06-06 JP JP1983086116U patent/JPS59192191U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59192191U (ja) | 1984-12-20 |
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