JPH0738439Y2 - すべり止め溝ぶた - Google Patents
すべり止め溝ぶたInfo
- Publication number
- JPH0738439Y2 JPH0738439Y2 JP1989056343U JP5634389U JPH0738439Y2 JP H0738439 Y2 JPH0738439 Y2 JP H0738439Y2 JP 1989056343 U JP1989056343 U JP 1989056343U JP 5634389 U JP5634389 U JP 5634389U JP H0738439 Y2 JPH0738439 Y2 JP H0738439Y2
- Authority
- JP
- Japan
- Prior art keywords
- slip
- groove lid
- lid
- lid body
- drainage
- 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
- 230000000694 effects Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989056343U JPH0738439Y2 (ja) | 1989-05-15 | 1989-05-15 | すべり止め溝ぶた |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989056343U JPH0738439Y2 (ja) | 1989-05-15 | 1989-05-15 | すべり止め溝ぶた |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148087U JPH02148087U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-17 |
| JPH0738439Y2 true JPH0738439Y2 (ja) | 1995-09-06 |
Family
ID=31580082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989056343U Expired - Lifetime JPH0738439Y2 (ja) | 1989-05-15 | 1989-05-15 | すべり止め溝ぶた |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738439Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102693215B1 (ko) * | 2023-12-22 | 2024-08-08 | 주식회사 태건특장 | 트럭용 발판장치 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006083690A (ja) * | 2004-08-20 | 2006-03-30 | Toru Komoto | 穿孔縞鋼板及びその製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5114103Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-05-27 | 1976-04-15 | ||
| JPS5313917U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-07-13 | 1978-02-04 | ||
| JPS60154548U (ja) * | 1984-03-26 | 1985-10-15 | 安全索道株式会社 | 踏板 |
-
1989
- 1989-05-15 JP JP1989056343U patent/JPH0738439Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102693215B1 (ko) * | 2023-12-22 | 2024-08-08 | 주식회사 태건특장 | 트럭용 발판장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02148087U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-17 |