JPH053590Y2 - - Google Patents
Info
- Publication number
- JPH053590Y2 JPH053590Y2 JP6152887U JP6152887U JPH053590Y2 JP H053590 Y2 JPH053590 Y2 JP H053590Y2 JP 6152887 U JP6152887 U JP 6152887U JP 6152887 U JP6152887 U JP 6152887U JP H053590 Y2 JPH053590 Y2 JP H053590Y2
- Authority
- JP
- Japan
- Prior art keywords
- shield
- jack
- shield jack
- attached
- 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.)
- Expired - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000009412 basement excavation Methods 0.000 description 22
- 230000005641 tunneling Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6152887U JPH053590Y2 (en]) | 1987-04-22 | 1987-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6152887U JPH053590Y2 (en]) | 1987-04-22 | 1987-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63171494U JPS63171494U (en]) | 1988-11-08 |
| JPH053590Y2 true JPH053590Y2 (en]) | 1993-01-28 |
Family
ID=30894952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6152887U Expired - Lifetime JPH053590Y2 (en]) | 1987-04-22 | 1987-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053590Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0754394Y2 (ja) * | 1989-05-29 | 1995-12-18 | 川崎重工業株式会社 | 偏心型シールドジャッキを備えたシールド掘進機 |
-
1987
- 1987-04-22 JP JP6152887U patent/JPH053590Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63171494U (en]) | 1988-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2021242898B2 (en) | Tunnel excavation device | |
| JPH053590Y2 (en]) | ||
| JPH041157B2 (en]) | ||
| JPH08270006A (ja) | 立坑掘削機及び掘進方向制御方法 | |
| JPS6123353B2 (en]) | ||
| US4699562A (en) | Extendable dipperstick for excavators and backhoes | |
| JPS61290196A (ja) | シ−ルド掘進工法 | |
| JPH0324715Y2 (en]) | ||
| JPH0718972A (ja) | トンネル掘削機の方向制御装置 | |
| JP2609111B2 (ja) | 急曲線施工用シールド掘進機 | |
| JP4459387B2 (ja) | 作業機 | |
| JP3102839B2 (ja) | 孔曲り修正機能を有する多軸削孔機 | |
| JP3052070B2 (ja) | トンネル掘削機 | |
| JP4467829B2 (ja) | シールド掘進機のセグメント間隙調整装置 | |
| JP3868195B2 (ja) | 拡幅式トンネル掘削機のテールシール構造 | |
| JPH0224480A (ja) | シールドマシンの推進装置 | |
| JPH0343435B2 (en]) | ||
| JPH0455593A (ja) | シールド掘進機 | |
| JPH0115755Y2 (en]) | ||
| JPS5844191A (ja) | シ−ルド掘進機 | |
| JP4557847B2 (ja) | シールド掘進機のテールシール装置 | |
| JP3137929B2 (ja) | 建設機械における伸縮アームの油圧配管 | |
| JPH069109Y2 (ja) | シールド式トンネル掘削機 | |
| JPH083518Y2 (ja) | トンネル掘削機 | |
| JPH0747497Y2 (ja) | トンネル掘進機 |