JPH0297493U - - Google Patents
Info
- Publication number
- JPH0297493U JPH0297493U JP384889U JP384889U JPH0297493U JP H0297493 U JPH0297493 U JP H0297493U JP 384889 U JP384889 U JP 384889U JP 384889 U JP384889 U JP 384889U JP H0297493 U JPH0297493 U JP H0297493U
- Authority
- JP
- Japan
- Prior art keywords
- cutter head
- shield excavator
- shield
- bulkhead
- hydraulic cylinder
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP384889U JPH0297493U (fr) | 1989-01-19 | 1989-01-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP384889U JPH0297493U (fr) | 1989-01-19 | 1989-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0297493U true JPH0297493U (fr) | 1990-08-02 |
Family
ID=31205846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP384889U Pending JPH0297493U (fr) | 1989-01-19 | 1989-01-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0297493U (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019085795A (ja) * | 2017-11-08 | 2019-06-06 | 株式会社鴻池組 | 掘進機及びその運転方法 |
JP2020007819A (ja) * | 2018-07-10 | 2020-01-16 | 株式会社奥村組 | カッタ盤およびそれを備えるシールド掘進機ならびにシールド掘進機によるトンネル掘削方法 |
-
1989
- 1989-01-19 JP JP384889U patent/JPH0297493U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019085795A (ja) * | 2017-11-08 | 2019-06-06 | 株式会社鴻池組 | 掘進機及びその運転方法 |
JP2020007819A (ja) * | 2018-07-10 | 2020-01-16 | 株式会社奥村組 | カッタ盤およびそれを備えるシールド掘進機ならびにシールド掘進機によるトンネル掘削方法 |