JPS5617517B2 - - Google Patents
Info
- Publication number
- JPS5617517B2 JPS5617517B2 JP8678173A JP8678173A JPS5617517B2 JP S5617517 B2 JPS5617517 B2 JP S5617517B2 JP 8678173 A JP8678173 A JP 8678173A JP 8678173 A JP8678173 A JP 8678173A JP S5617517 B2 JPS5617517 B2 JP S5617517B2
- 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.)
- Expired
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8678173A JPS5617517B2 (en, 2012) | 1973-08-03 | 1973-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8678173A JPS5617517B2 (en, 2012) | 1973-08-03 | 1973-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5037213A JPS5037213A (en, 2012) | 1975-04-07 |
| JPS5617517B2 true JPS5617517B2 (en, 2012) | 1981-04-22 |
Family
ID=13896283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8678173A Expired JPS5617517B2 (en, 2012) | 1973-08-03 | 1973-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5617517B2 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226409U (en, 2012) * | 1975-07-22 | 1977-02-24 | ||
| JPS5220617A (en) * | 1975-07-24 | 1977-02-16 | Mamoru Akashi | Apparatus for forcing pipe into ground |
| JPS58134488U (ja) * | 1982-04-26 | 1983-09-09 | 西武ポリマ化成株式会社 | 暗渠の継手用推力受材装置 |
| JPS5988594A (ja) * | 1982-11-09 | 1984-05-22 | 南野建設株式会社 | 管体を曲線状に敷設する推進工法および該工法に使用する開口調整部材 |
| JPS6065894A (ja) * | 1983-09-21 | 1985-04-15 | 機動建設工業株式会社 | 推進方向制御方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS435390Y1 (en, 2012) * | 1967-05-31 | 1968-03-08 |
-
1973
- 1973-08-03 JP JP8678173A patent/JPS5617517B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5037213A (en, 2012) | 1975-04-07 |