JPS51148226A - Shield excavator - Google Patents
Shield excavatorInfo
- Publication number
- JPS51148226A JPS51148226A JP7127375A JP7127375A JPS51148226A JP S51148226 A JPS51148226 A JP S51148226A JP 7127375 A JP7127375 A JP 7127375A JP 7127375 A JP7127375 A JP 7127375A JP S51148226 A JPS51148226 A JP S51148226A
- Authority
- JP
- Japan
- Prior art keywords
- shield excavator
- excavator
- shield
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7127375A JPS51148226A (en) | 1975-06-12 | 1975-06-12 | Shield excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7127375A JPS51148226A (en) | 1975-06-12 | 1975-06-12 | Shield excavator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51148226A true JPS51148226A (en) | 1976-12-20 |
JPS5431623B2 JPS5431623B2 (en) | 1979-10-08 |
Family
ID=13455933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7127375A Granted JPS51148226A (en) | 1975-06-12 | 1975-06-12 | Shield excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51148226A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52105346U (en) * | 1976-02-09 | 1977-08-10 | ||
JPS5976397A (en) * | 1982-10-22 | 1984-05-01 | 日本電信電話株式会社 | Tunnel drilling method and machine |
-
1975
- 1975-06-12 JP JP7127375A patent/JPS51148226A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52105346U (en) * | 1976-02-09 | 1977-08-10 | ||
JPS5976397A (en) * | 1982-10-22 | 1984-05-01 | 日本電信電話株式会社 | Tunnel drilling method and machine |
JPH0223674B2 (en) * | 1982-10-22 | 1990-05-24 | Nippon Denshin Denwa Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5431623B2 (en) | 1979-10-08 |
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