JPS50158112A - - Google Patents
Info
- Publication number
- JPS50158112A JPS50158112A JP6553674A JP6553674A JPS50158112A JP S50158112 A JPS50158112 A JP S50158112A JP 6553674 A JP6553674 A JP 6553674A JP 6553674 A JP6553674 A JP 6553674A JP S50158112 A JPS50158112 A JP S50158112A
- 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 |
|---|---|---|---|
| JP6553674A JPS50158112A (ko) | 1974-06-11 | 1974-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6553674A JPS50158112A (ko) | 1974-06-11 | 1974-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50158112A true JPS50158112A (ko) | 1975-12-20 |
Family
ID=13289821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6553674A Pending JPS50158112A (ko) | 1974-06-11 | 1974-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50158112A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117409A (en) * | 1975-04-09 | 1976-10-15 | Uemura Koichi | Method of and apparatus for advancing underground structure |
| KR101030789B1 (ko) * | 2010-11-12 | 2011-04-27 | 대지종건(주) | 메사 조립체형 굴진장치 및 이를 이용한 터널 굴진공법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146980A (ja) * | 1974-10-21 | 1976-04-22 | Tokyo Shibaura Electric Co | Piikumeeta |
-
1974
- 1974-06-11 JP JP6553674A patent/JPS50158112A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5146980A (ja) * | 1974-10-21 | 1976-04-22 | Tokyo Shibaura Electric Co | Piikumeeta |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117409A (en) * | 1975-04-09 | 1976-10-15 | Uemura Koichi | Method of and apparatus for advancing underground structure |
| JPS556149B2 (ko) * | 1975-04-09 | 1980-02-14 | ||
| KR101030789B1 (ko) * | 2010-11-12 | 2011-04-27 | 대지종건(주) | 메사 조립체형 굴진장치 및 이를 이용한 터널 굴진공법 |