JPS4883633A - - Google Patents
Info
- Publication number
- JPS4883633A JPS4883633A JP1354772A JP1354772A JPS4883633A JP S4883633 A JPS4883633 A JP S4883633A JP 1354772 A JP1354772 A JP 1354772A JP 1354772 A JP1354772 A JP 1354772A JP S4883633 A JPS4883633 A JP S4883633A
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1354772A JPS4883633A (ja) | 1972-02-09 | 1972-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1354772A JPS4883633A (ja) | 1972-02-09 | 1972-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4883633A true JPS4883633A (ja) | 1973-11-07 |
Family
ID=11836168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1354772A Pending JPS4883633A (ja) | 1972-02-09 | 1972-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4883633A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362333A (en) * | 1976-11-17 | 1978-06-03 | Kumagai Gumi Co Ltd | Shield tunnel excavator |
| JPS53129136U (ja) * | 1977-03-22 | 1978-10-13 |
-
1972
- 1972-02-09 JP JP1354772A patent/JPS4883633A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362333A (en) * | 1976-11-17 | 1978-06-03 | Kumagai Gumi Co Ltd | Shield tunnel excavator |
| JPS5617520B2 (ja) * | 1976-11-17 | 1981-04-22 | ||
| JPS53129136U (ja) * | 1977-03-22 | 1978-10-13 | ||
| JPS5750400Y2 (ja) * | 1977-03-22 | 1982-11-04 |