JPH01164389U - - Google Patents
Info
- Publication number
- JPH01164389U JPH01164389U JP5938888U JP5938888U JPH01164389U JP H01164389 U JPH01164389 U JP H01164389U JP 5938888 U JP5938888 U JP 5938888U JP 5938888 U JP5938888 U JP 5938888U JP H01164389 U JPH01164389 U JP H01164389U
- Authority
- JP
- Japan
- Prior art keywords
- cutter head
- main body
- cutter
- skin plate
- front side
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5938888U JPH01164389U (de) | 1988-05-06 | 1988-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5938888U JPH01164389U (de) | 1988-05-06 | 1988-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164389U true JPH01164389U (de) | 1989-11-16 |
Family
ID=31285162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5938888U Pending JPH01164389U (de) | 1988-05-06 | 1988-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164389U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018021429A (ja) * | 2016-08-05 | 2018-02-08 | 清水建設株式会社 | 掘進状況管理装置、掘進状況管理方法、及び掘進状況管理プログラム |
| JP2021075858A (ja) * | 2019-11-06 | 2021-05-20 | 大成建設株式会社 | トンネル施工方法および空隙探査システム |
-
1988
- 1988-05-06 JP JP5938888U patent/JPH01164389U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018021429A (ja) * | 2016-08-05 | 2018-02-08 | 清水建設株式会社 | 掘進状況管理装置、掘進状況管理方法、及び掘進状況管理プログラム |
| JP2021075858A (ja) * | 2019-11-06 | 2021-05-20 | 大成建設株式会社 | トンネル施工方法および空隙探査システム |