JPH0254896U - - Google Patents
Info
- Publication number
- JPH0254896U JPH0254896U JP13323888U JP13323888U JPH0254896U JP H0254896 U JPH0254896 U JP H0254896U JP 13323888 U JP13323888 U JP 13323888U JP 13323888 U JP13323888 U JP 13323888U JP H0254896 U JPH0254896 U JP H0254896U
- Authority
- JP
- Japan
- Prior art keywords
- segment
- segment body
- concrete
- covering
- opening
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133238U JPH0730798Y2 (ja) | 1988-10-12 | 1988-10-12 | コンクリートセグメント |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988133238U JPH0730798Y2 (ja) | 1988-10-12 | 1988-10-12 | コンクリートセグメント |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254896U true JPH0254896U (bg) | 1990-04-20 |
| JPH0730798Y2 JPH0730798Y2 (ja) | 1995-07-19 |
Family
ID=31390915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988133238U Expired - Lifetime JPH0730798Y2 (ja) | 1988-10-12 | 1988-10-12 | コンクリートセグメント |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0730798Y2 (bg) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827638U (bg) * | 1971-08-03 | 1973-04-03 | ||
| JPS604698U (ja) * | 1983-06-20 | 1985-01-14 | フジミ工研株式会社 | 補強兼接続部材を施こしたコンクリ−トセグメント |
-
1988
- 1988-10-12 JP JP1988133238U patent/JPH0730798Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4827638U (bg) * | 1971-08-03 | 1973-04-03 | ||
| JPS604698U (ja) * | 1983-06-20 | 1985-01-14 | フジミ工研株式会社 | 補強兼接続部材を施こしたコンクリ−トセグメント |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0730798Y2 (ja) | 1995-07-19 |