JPS4970412A - - Google Patents
Info
- Publication number
- JPS4970412A JPS4970412A JP11258672A JP11258672A JPS4970412A JP S4970412 A JPS4970412 A JP S4970412A JP 11258672 A JP11258672 A JP 11258672A JP 11258672 A JP11258672 A JP 11258672A JP S4970412 A JPS4970412 A JP S4970412A
- 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 |
|---|---|---|---|
| JP11258672A JPS5111405B2 (en) | 1972-11-11 | 1972-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11258672A JPS5111405B2 (en) | 1972-11-11 | 1972-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4970412A true JPS4970412A (en) | 1974-07-08 |
| JPS5111405B2 JPS5111405B2 (en) | 1976-04-10 |
Family
ID=14590424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11258672A Expired JPS5111405B2 (en) | 1972-11-11 | 1972-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5111405B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771996A (en) * | 1980-10-20 | 1982-05-06 | Kido Kensetsu Kogyo | Reaction support apparatus for propelling method |
| JPS5980594U (en) * | 1982-11-22 | 1984-05-31 | 株式会社イセキ開発工機 | tube propulsion device |
| JPH02120592U (en) * | 1989-03-14 | 1990-09-28 | ||
| JP2016118044A (en) * | 2014-12-22 | 2016-06-30 | 機動建設工業株式会社 | Three-step extension internal pushing device |
| JP2021085275A (en) * | 2019-11-29 | 2021-06-03 | 鹿島建設株式会社 | Base pushing jack facility in box body propulsion method and box body propulsion method using thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57152465U (en) * | 1981-03-19 | 1982-09-24 |
-
1972
- 1972-11-11 JP JP11258672A patent/JPS5111405B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5771996A (en) * | 1980-10-20 | 1982-05-06 | Kido Kensetsu Kogyo | Reaction support apparatus for propelling method |
| JPS5980594U (en) * | 1982-11-22 | 1984-05-31 | 株式会社イセキ開発工機 | tube propulsion device |
| JPH0137038Y2 (en) * | 1982-11-22 | 1989-11-09 | ||
| JPH02120592U (en) * | 1989-03-14 | 1990-09-28 | ||
| JP2016118044A (en) * | 2014-12-22 | 2016-06-30 | 機動建設工業株式会社 | Three-step extension internal pushing device |
| JP2021085275A (en) * | 2019-11-29 | 2021-06-03 | 鹿島建設株式会社 | Base pushing jack facility in box body propulsion method and box body propulsion method using thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5111405B2 (en) | 1976-04-10 |