JPH0330459Y2 - - Google Patents
Info
- Publication number
- JPH0330459Y2 JPH0330459Y2 JP1985163588U JP16358885U JPH0330459Y2 JP H0330459 Y2 JPH0330459 Y2 JP H0330459Y2 JP 1985163588 U JP1985163588 U JP 1985163588U JP 16358885 U JP16358885 U JP 16358885U JP H0330459 Y2 JPH0330459 Y2 JP H0330459Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- tail
- tube
- fulcrum
- shield
- 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.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 230000005641 tunneling Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 description 12
- 238000005452 bending Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001141 propulsive effect Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985163588U JPH0330459Y2 (no) | 1985-10-26 | 1985-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985163588U JPH0330459Y2 (no) | 1985-10-26 | 1985-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6272393U JPS6272393U (no) | 1987-05-09 |
| JPH0330459Y2 true JPH0330459Y2 (no) | 1991-06-27 |
Family
ID=31091921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985163588U Expired JPH0330459Y2 (no) | 1985-10-26 | 1985-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0330459Y2 (no) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5885698U (ja) * | 1981-12-08 | 1983-06-10 | 石川島播磨重工業株式会社 | シ−ルド掘進機 |
-
1985
- 1985-10-26 JP JP1985163588U patent/JPH0330459Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6272393U (no) | 1987-05-09 |
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