JPH0289098U - - Google Patents
Info
- Publication number
- JPH0289098U JPH0289098U JP16915788U JP16915788U JPH0289098U JP H0289098 U JPH0289098 U JP H0289098U JP 16915788 U JP16915788 U JP 16915788U JP 16915788 U JP16915788 U JP 16915788U JP H0289098 U JPH0289098 U JP H0289098U
- Authority
- JP
- Japan
- Prior art keywords
- leg
- tunnel
- bogie
- movable support
- excavation direction
- 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
- 238000009412 basement excavation Methods 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16915788U JPH063918Y2 (ja) | 1988-12-27 | 1988-12-27 | トンネル掘削機の台車 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16915788U JPH063918Y2 (ja) | 1988-12-27 | 1988-12-27 | トンネル掘削機の台車 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0289098U true JPH0289098U (en]) | 1990-07-13 |
| JPH063918Y2 JPH063918Y2 (ja) | 1994-02-02 |
Family
ID=31458963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16915788U Expired - Lifetime JPH063918Y2 (ja) | 1988-12-27 | 1988-12-27 | トンネル掘削機の台車 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063918Y2 (en]) |
-
1988
- 1988-12-27 JP JP16915788U patent/JPH063918Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063918Y2 (ja) | 1994-02-02 |
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