JPH02101898U - - Google Patents
Info
- Publication number
- JPH02101898U JPH02101898U JP11030288U JP11030288U JPH02101898U JP H02101898 U JPH02101898 U JP H02101898U JP 11030288 U JP11030288 U JP 11030288U JP 11030288 U JP11030288 U JP 11030288U JP H02101898 U JPH02101898 U JP H02101898U
- Authority
- JP
- Japan
- Prior art keywords
- lining
- branch
- branch support
- end surface
- excavated hole
- 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
- 238000009412 basement excavation Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110302U JPH0748799Y2 (ja) | 1988-08-23 | 1988-08-23 | 掘削穴の覆工用筒状壁体の構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988110302U JPH0748799Y2 (ja) | 1988-08-23 | 1988-08-23 | 掘削穴の覆工用筒状壁体の構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101898U true JPH02101898U (en]) | 1990-08-14 |
| JPH0748799Y2 JPH0748799Y2 (ja) | 1995-11-08 |
Family
ID=31347339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988110302U Expired - Lifetime JPH0748799Y2 (ja) | 1988-08-23 | 1988-08-23 | 掘削穴の覆工用筒状壁体の構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0748799Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539397A (ja) * | 1991-08-05 | 1993-02-19 | Aisin Chem Co Ltd | 塩化ビニルプラスチゾル組成物 |
-
1988
- 1988-08-23 JP JP1988110302U patent/JPH0748799Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0539397A (ja) * | 1991-08-05 | 1993-02-19 | Aisin Chem Co Ltd | 塩化ビニルプラスチゾル組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0748799Y2 (ja) | 1995-11-08 |