JPS4943419A - - Google Patents
Info
- Publication number
- JPS4943419A JPS4943419A JP8633972A JP8633972A JPS4943419A JP S4943419 A JPS4943419 A JP S4943419A JP 8633972 A JP8633972 A JP 8633972A JP 8633972 A JP8633972 A JP 8633972A JP S4943419 A JPS4943419 A JP S4943419A
- 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 |
|---|---|---|---|
| JP8633972A JPS4943419A (en) | 1972-08-30 | 1972-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8633972A JPS4943419A (en) | 1972-08-30 | 1972-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943419A true JPS4943419A (en) | 1974-04-24 |
Family
ID=13884079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8633972A Pending JPS4943419A (en) | 1972-08-30 | 1972-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4943419A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5284665A (en) * | 1975-12-30 | 1977-07-14 | Riyouji Honma | Piston type material seal conveyor |
| JPS58115595U (en) * | 1982-01-27 | 1983-08-06 | 石川島播磨重工業株式会社 | shield tunneling machine |
| JPS58124596U (en) * | 1982-02-18 | 1983-08-24 | 石川島播磨重工業株式会社 | shield tunneling machine |
| JPS5951894U (en) * | 1982-09-27 | 1984-04-05 | 株式会社銭高組 | shield tunneling machine |
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1972
- 1972-08-30 JP JP8633972A patent/JPS4943419A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5284665A (en) * | 1975-12-30 | 1977-07-14 | Riyouji Honma | Piston type material seal conveyor |
| JPS58115595U (en) * | 1982-01-27 | 1983-08-06 | 石川島播磨重工業株式会社 | shield tunneling machine |
| JPH0320398Y2 (en) * | 1982-01-27 | 1991-05-01 | ||
| JPS58124596U (en) * | 1982-02-18 | 1983-08-24 | 石川島播磨重工業株式会社 | shield tunneling machine |
| JPS5951894U (en) * | 1982-09-27 | 1984-04-05 | 株式会社銭高組 | shield tunneling machine |