JPH0617871Y2 - 地下構造物用蓋 - Google Patents
地下構造物用蓋Info
- Publication number
- JPH0617871Y2 JPH0617871Y2 JP16046387U JP16046387U JPH0617871Y2 JP H0617871 Y2 JPH0617871 Y2 JP H0617871Y2 JP 16046387 U JP16046387 U JP 16046387U JP 16046387 U JP16046387 U JP 16046387U JP H0617871 Y2 JPH0617871 Y2 JP H0617871Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- prying hole
- prying
- peripheral edge
- underground structure
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16046387U JPH0617871Y2 (ja) | 1987-10-20 | 1987-10-20 | 地下構造物用蓋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16046387U JPH0617871Y2 (ja) | 1987-10-20 | 1987-10-20 | 地下構造物用蓋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165347U JPH0165347U (en]) | 1989-04-26 |
| JPH0617871Y2 true JPH0617871Y2 (ja) | 1994-05-11 |
Family
ID=31442547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16046387U Expired - Lifetime JPH0617871Y2 (ja) | 1987-10-20 | 1987-10-20 | 地下構造物用蓋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0617871Y2 (en]) |
-
1987
- 1987-10-20 JP JP16046387U patent/JPH0617871Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0165347U (en]) | 1989-04-26 |
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