JPH0526124Y2 - - Google Patents
Info
- Publication number
- JPH0526124Y2 JPH0526124Y2 JP1963187U JP1963187U JPH0526124Y2 JP H0526124 Y2 JPH0526124 Y2 JP H0526124Y2 JP 1963187 U JP1963187 U JP 1963187U JP 1963187 U JP1963187 U JP 1963187U JP H0526124 Y2 JPH0526124 Y2 JP H0526124Y2
- Authority
- JP
- Japan
- Prior art keywords
- manhole
- plate
- opening
- support
- hanging member
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1963187U JPH0526124Y2 (US07943777-20110517-C00090.png) | 1987-02-13 | 1987-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1963187U JPH0526124Y2 (US07943777-20110517-C00090.png) | 1987-02-13 | 1987-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63126452U JPS63126452U (US07943777-20110517-C00090.png) | 1988-08-18 |
| JPH0526124Y2 true JPH0526124Y2 (US07943777-20110517-C00090.png) | 1993-07-01 |
Family
ID=30814399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1963187U Expired - Lifetime JPH0526124Y2 (US07943777-20110517-C00090.png) | 1987-02-13 | 1987-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526124Y2 (US07943777-20110517-C00090.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040001557A (ko) * | 2002-06-28 | 2004-01-07 | 주식회사 케이티 | 맨홀의 개구부 보강장치 |
-
1987
- 1987-02-13 JP JP1963187U patent/JPH0526124Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63126452U (US07943777-20110517-C00090.png) | 1988-08-18 |
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