JPS63121695U - - Google Patents
Info
- Publication number
- JPS63121695U JPS63121695U JP1062387U JP1062387U JPS63121695U JP S63121695 U JPS63121695 U JP S63121695U JP 1062387 U JP1062387 U JP 1062387U JP 1062387 U JP1062387 U JP 1062387U JP S63121695 U JPS63121695 U JP S63121695U
- Authority
- JP
- Japan
- Prior art keywords
- cutter plate
- jack
- circumferential direction
- face
- tip
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1062387U JPH0431352Y2 (ko) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1062387U JPH0431352Y2 (ko) | 1987-01-27 | 1987-01-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63121695U true JPS63121695U (ko) | 1988-08-08 |
JPH0431352Y2 JPH0431352Y2 (ko) | 1992-07-28 |
Family
ID=30797090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1062387U Expired JPH0431352Y2 (ko) | 1987-01-27 | 1987-01-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0431352Y2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411193A (ja) * | 1990-04-27 | 1992-01-16 | Daiho Constr Co Ltd | シールド機 |
JPH0510090A (ja) * | 1991-07-04 | 1993-01-19 | Tobishima Corp | 掘進機における土質性状判別装置 |
-
1987
- 1987-01-27 JP JP1062387U patent/JPH0431352Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411193A (ja) * | 1990-04-27 | 1992-01-16 | Daiho Constr Co Ltd | シールド機 |
JPH0510090A (ja) * | 1991-07-04 | 1993-01-19 | Tobishima Corp | 掘進機における土質性状判別装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0431352Y2 (ko) | 1992-07-28 |