JPH084649Y2 - 高コントラスト信号灯 - Google Patents
高コントラスト信号灯Info
- Publication number
- JPH084649Y2 JPH084649Y2 JP1990082862U JP8286290U JPH084649Y2 JP H084649 Y2 JPH084649 Y2 JP H084649Y2 JP 1990082862 U JP1990082862 U JP 1990082862U JP 8286290 U JP8286290 U JP 8286290U JP H084649 Y2 JPH084649 Y2 JP H084649Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- lamp
- shielding
- lens
- lighting
- 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 - Lifetime
Links
- 230000004907 flux Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990082862U JPH084649Y2 (ja) | 1990-08-04 | 1990-08-04 | 高コントラスト信号灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990082862U JPH084649Y2 (ja) | 1990-08-04 | 1990-08-04 | 高コントラスト信号灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0440407U JPH0440407U (en]) | 1992-04-06 |
JPH084649Y2 true JPH084649Y2 (ja) | 1996-02-07 |
Family
ID=31630046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990082862U Expired - Lifetime JPH084649Y2 (ja) | 1990-08-04 | 1990-08-04 | 高コントラスト信号灯 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH084649Y2 (en]) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2600642Y2 (ja) * | 1993-06-21 | 1999-10-18 | 株式会社小糸製作所 | 自動車用標識灯 |
JP2001229492A (ja) * | 2000-02-15 | 2001-08-24 | Koito Ind Ltd | 交通信号灯 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6238247U (en]) * | 1985-08-28 | 1987-03-06 | ||
JPS6273501A (ja) * | 1985-09-27 | 1987-04-04 | 株式会社小糸製作所 | 車輌用灯具 |
-
1990
- 1990-08-04 JP JP1990082862U patent/JPH084649Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0440407U (en]) | 1992-04-06 |
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