JPS59121093U - シ−ルド掘進機のカツタ−ヘツド支持ビ−ム - Google Patents
シ−ルド掘進機のカツタ−ヘツド支持ビ−ムInfo
- Publication number
- JPS59121093U JPS59121093U JP1499783U JP1499783U JPS59121093U JP S59121093 U JPS59121093 U JP S59121093U JP 1499783 U JP1499783 U JP 1499783U JP 1499783 U JP1499783 U JP 1499783U JP S59121093 U JPS59121093 U JP S59121093U
- Authority
- JP
- Japan
- Prior art keywords
- support beam
- cutter head
- shield frame
- head support
- tunneling machine
- 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
- 230000005641 tunneling Effects 0.000 title description 2
- 239000004576 sand Substances 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1499783U JPS59121093U (ja) | 1983-02-05 | 1983-02-05 | シ−ルド掘進機のカツタ−ヘツド支持ビ−ム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1499783U JPS59121093U (ja) | 1983-02-05 | 1983-02-05 | シ−ルド掘進機のカツタ−ヘツド支持ビ−ム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59121093U true JPS59121093U (ja) | 1984-08-15 |
| JPH0115758Y2 JPH0115758Y2 (cs) | 1989-05-10 |
Family
ID=30146338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1499783U Granted JPS59121093U (ja) | 1983-02-05 | 1983-02-05 | シ−ルド掘進機のカツタ−ヘツド支持ビ−ム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121093U (cs) |
-
1983
- 1983-02-05 JP JP1499783U patent/JPS59121093U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0115758Y2 (cs) | 1989-05-10 |
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