JPS631011U - - Google Patents
Info
- Publication number
- JPS631011U JPS631011U JP1986095220U JP9522086U JPS631011U JP S631011 U JPS631011 U JP S631011U JP 1986095220 U JP1986095220 U JP 1986095220U JP 9522086 U JP9522086 U JP 9522086U JP S631011 U JPS631011 U JP S631011U
- Authority
- JP
- Japan
- Prior art keywords
- glass beads
- resin layer
- tan
- coated
- refractive index
- 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
- 239000011324 bead Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
Landscapes
- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
図面は本考案の実施例を示す拡大断面図である
。 １０……ガラスビーズ、２０……樹脂層。
。 １０……ガラスビーズ、２０……樹脂層。
Claims (1)
- 屈折率１．５０〜２．００の無色透明ガラスビ
ーズの表面を黄色又は黄褐色に着色した透明樹脂
層で被覆したことを特徴とする道路標示用ガラス
ビーズ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095220U JPS631011U (ja) | 1986-06-21 | 1986-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095220U JPS631011U (ja) | 1986-06-21 | 1986-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631011U true JPS631011U (ja) | 1988-01-06 |
Family
ID=30959528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986095220U Pending JPS631011U (ja) | 1986-06-21 | 1986-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631011U (ja) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925885A (ja) * | 1972-05-13 | 1974-03-07 | ||
| JPS5075394A (ja) * | 1973-11-05 | 1975-06-20 | ||
| JPS50140553A (ja) * | 1974-04-30 | 1975-11-11 |
-
1986
- 1986-06-21 JP JP1986095220U patent/JPS631011U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925885A (ja) * | 1972-05-13 | 1974-03-07 | ||
| JPS5075394A (ja) * | 1973-11-05 | 1975-06-20 | ||
| JPS50140553A (ja) * | 1974-04-30 | 1975-11-11 |