JPH0647972Y2 - 地下構造物用蓋枠構造 - Google Patents
地下構造物用蓋枠構造Info
- Publication number
- JPH0647972Y2 JPH0647972Y2 JP12635489U JP12635489U JPH0647972Y2 JP H0647972 Y2 JPH0647972 Y2 JP H0647972Y2 JP 12635489 U JP12635489 U JP 12635489U JP 12635489 U JP12635489 U JP 12635489U JP H0647972 Y2 JPH0647972 Y2 JP H0647972Y2
- Authority
- JP
- Japan
- Prior art keywords
- lid
- seat
- pair
- connecting rod
- frame
- 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 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635489U JPH0647972Y2 (ja) | 1989-10-26 | 1989-10-26 | 地下構造物用蓋枠構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12635489U JPH0647972Y2 (ja) | 1989-10-26 | 1989-10-26 | 地下構造物用蓋枠構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0365748U JPH0365748U (en]) | 1991-06-26 |
| JPH0647972Y2 true JPH0647972Y2 (ja) | 1994-12-07 |
Family
ID=31674168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12635489U Expired - Lifetime JPH0647972Y2 (ja) | 1989-10-26 | 1989-10-26 | 地下構造物用蓋枠構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647972Y2 (en]) |
-
1989
- 1989-10-26 JP JP12635489U patent/JPH0647972Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0365748U (en]) | 1991-06-26 |
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