JPH059746Y2 - - Google Patents
Info
- Publication number
- JPH059746Y2 JPH059746Y2 JP19616187U JP19616187U JPH059746Y2 JP H059746 Y2 JPH059746 Y2 JP H059746Y2 JP 19616187 U JP19616187 U JP 19616187U JP 19616187 U JP19616187 U JP 19616187U JP H059746 Y2 JPH059746 Y2 JP H059746Y2
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- grooves
- iron lid
- translucent resin
- emitting mechanism
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 229910052742 iron Inorganic materials 0.000 claims description 21
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 230000004308 accommodation Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19616187U JPH059746Y2 (zh) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19616187U JPH059746Y2 (zh) | 1987-12-24 | 1987-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100184U JPH01100184U (zh) | 1989-07-05 |
| JPH059746Y2 true JPH059746Y2 (zh) | 1993-03-10 |
Family
ID=31486796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19616187U Expired - Lifetime JPH059746Y2 (zh) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059746Y2 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739962Y2 (ja) * | 1990-03-10 | 1995-09-13 | 株式会社ホクキャスト | マンホール蓋のための太陽電池をもつ標識灯装置 |
| JP6541343B2 (ja) * | 2014-03-24 | 2019-07-10 | 能美防災株式会社 | 表示灯 |
| JP2016142081A (ja) * | 2015-02-04 | 2016-08-08 | 株式会社宝機材 | 図柄部分を備えた側溝用設置部材の製造方法 |
-
1987
- 1987-12-24 JP JP19616187U patent/JPH059746Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01100184U (zh) | 1989-07-05 |
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