JPS5869098U - シ−ルド掘進機 - Google Patents
シ−ルド掘進機Info
- Publication number
- JPS5869098U JPS5869098U JP16446481U JP16446481U JPS5869098U JP S5869098 U JPS5869098 U JP S5869098U JP 16446481 U JP16446481 U JP 16446481U JP 16446481 U JP16446481 U JP 16446481U JP S5869098 U JPS5869098 U JP S5869098U
- Authority
- JP
- Japan
- Prior art keywords
- cutter chamber
- bulkhead
- opening
- sand
- earth
- 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 3
- 239000004576 sand Substances 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16446481U JPS5869098U (ja) | 1981-11-04 | 1981-11-04 | シ−ルド掘進機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16446481U JPS5869098U (ja) | 1981-11-04 | 1981-11-04 | シ−ルド掘進機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5869098U true JPS5869098U (ja) | 1983-05-11 |
JPS6126477Y2 JPS6126477Y2 (enrdf_load_stackoverflow) | 1986-08-08 |
Family
ID=29956708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16446481U Granted JPS5869098U (ja) | 1981-11-04 | 1981-11-04 | シ−ルド掘進機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5869098U (enrdf_load_stackoverflow) |
-
1981
- 1981-11-04 JP JP16446481U patent/JPS5869098U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6126477Y2 (enrdf_load_stackoverflow) | 1986-08-08 |
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