JPH02116596U - - Google Patents
Info
- Publication number
- JPH02116596U JPH02116596U JP2555389U JP2555389U JPH02116596U JP H02116596 U JPH02116596 U JP H02116596U JP 2555389 U JP2555389 U JP 2555389U JP 2555389 U JP2555389 U JP 2555389U JP H02116596 U JPH02116596 U JP H02116596U
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- drum
- ring
- cutters
- spokes
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2555389U JPH078632Y2 (ja) | 1989-03-08 | 1989-03-08 | シールド掘進機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2555389U JPH078632Y2 (ja) | 1989-03-08 | 1989-03-08 | シールド掘進機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02116596U true JPH02116596U (pt) | 1990-09-18 |
JPH078632Y2 JPH078632Y2 (ja) | 1995-03-01 |
Family
ID=31246389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2555389U Expired - Fee Related JPH078632Y2 (ja) | 1989-03-08 | 1989-03-08 | シールド掘進機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH078632Y2 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013096078A (ja) * | 2011-10-28 | 2013-05-20 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | トンネル掘削機 |
-
1989
- 1989-03-08 JP JP2555389U patent/JPH078632Y2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013096078A (ja) * | 2011-10-28 | 2013-05-20 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | トンネル掘削機 |
Also Published As
Publication number | Publication date |
---|---|
JPH078632Y2 (ja) | 1995-03-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |