JPS51141023U - - Google Patents
Info
- Publication number
- JPS51141023U JPS51141023U JP6072575U JP6072575U JPS51141023U JP S51141023 U JPS51141023 U JP S51141023U JP 6072575 U JP6072575 U JP 6072575U JP 6072575 U JP6072575 U JP 6072575U JP S51141023 U JPS51141023 U JP S51141023U
- Authority
- JP
- Japan
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6072575U JPS5346759Y2 (en) | 1975-05-07 | 1975-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6072575U JPS5346759Y2 (en) | 1975-05-07 | 1975-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51141023U true JPS51141023U (en) | 1976-11-13 |
| JPS5346759Y2 JPS5346759Y2 (en) | 1978-11-09 |
Family
ID=28521494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6072575U Expired JPS5346759Y2 (en) | 1975-05-07 | 1975-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5346759Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54102924U (en) * | 1977-12-29 | 1979-07-20 | ||
| JPS554452A (en) * | 1978-06-27 | 1980-01-12 | Kumagai Gumi Co Ltd | Method and device for shieldinggtype excavation of tunnel |
| JPS554453A (en) * | 1978-06-27 | 1980-01-12 | Kumagai Gumi Co Ltd | Shieldinggtype tunnel excavator |
| JPS5845797U (en) * | 1981-09-18 | 1983-03-28 | 日立造船株式会社 | Earth removal device for shield excavator |
-
1975
- 1975-05-07 JP JP6072575U patent/JPS5346759Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54102924U (en) * | 1977-12-29 | 1979-07-20 | ||
| JPS554452A (en) * | 1978-06-27 | 1980-01-12 | Kumagai Gumi Co Ltd | Method and device for shieldinggtype excavation of tunnel |
| JPS554453A (en) * | 1978-06-27 | 1980-01-12 | Kumagai Gumi Co Ltd | Shieldinggtype tunnel excavator |
| JPS5845797U (en) * | 1981-09-18 | 1983-03-28 | 日立造船株式会社 | Earth removal device for shield excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5346759Y2 (en) | 1978-11-09 |