JPS62176299U - - Google Patents
Info
- Publication number
- JPS62176299U JPS62176299U JP6461586U JP6461586U JPS62176299U JP S62176299 U JPS62176299 U JP S62176299U JP 6461586 U JP6461586 U JP 6461586U JP 6461586 U JP6461586 U JP 6461586U JP S62176299 U JPS62176299 U JP S62176299U
- Authority
- JP
- Japan
- Prior art keywords
- perfect circle
- circle holding
- mount
- pair
- disposed
- 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 claims 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6461586U JPH0442396Y2 (he) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6461586U JPH0442396Y2 (he) | 1986-04-28 | 1986-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176299U true JPS62176299U (he) | 1987-11-09 |
| JPH0442396Y2 JPH0442396Y2 (he) | 1992-10-06 |
Family
ID=30900928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6461586U Expired JPH0442396Y2 (he) | 1986-04-28 | 1986-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442396Y2 (he) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015086538A (ja) * | 2013-10-29 | 2015-05-07 | 株式会社奥村組 | シールド掘進機およびその掘進方法 |
-
1986
- 1986-04-28 JP JP6461586U patent/JPH0442396Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015086538A (ja) * | 2013-10-29 | 2015-05-07 | 株式会社奥村組 | シールド掘進機およびその掘進方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442396Y2 (he) | 1992-10-06 |