JPS5542922A - Method and device for driving front pipe for buried pipe - Google Patents
Method and device for driving front pipe for buried pipeInfo
- Publication number
- JPS5542922A JPS5542922A JP11428678A JP11428678A JPS5542922A JP S5542922 A JPS5542922 A JP S5542922A JP 11428678 A JP11428678 A JP 11428678A JP 11428678 A JP11428678 A JP 11428678A JP S5542922 A JPS5542922 A JP S5542922A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- driving front
- buried
- buried pipe
- front pipe
- Prior art date
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11428678A JPS5542922A (en) | 1978-09-18 | 1978-09-18 | Method and device for driving front pipe for buried pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11428678A JPS5542922A (en) | 1978-09-18 | 1978-09-18 | Method and device for driving front pipe for buried pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5542922A true JPS5542922A (en) | 1980-03-26 |
JPS5749719B2 JPS5749719B2 (en) | 1982-10-23 |
Family
ID=14634034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11428678A Granted JPS5542922A (en) | 1978-09-18 | 1978-09-18 | Method and device for driving front pipe for buried pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5542922A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740093A (en) * | 1980-08-19 | 1982-03-05 | Sanwa Kizai Co Ltd | Burying of tube for poor subsoil |
JPS627487U (en) * | 1985-06-27 | 1987-01-17 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04167253A (en) * | 1990-10-30 | 1992-06-15 | Nec Ic Microcomput Syst Ltd | Tracking control signal recording and reproducing apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49139806U (en) * | 1973-03-28 | 1974-12-02 | ||
JPS5035324A (en) * | 1973-08-01 | 1975-04-04 |
-
1978
- 1978-09-18 JP JP11428678A patent/JPS5542922A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49139806U (en) * | 1973-03-28 | 1974-12-02 | ||
JPS5035324A (en) * | 1973-08-01 | 1975-04-04 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5740093A (en) * | 1980-08-19 | 1982-03-05 | Sanwa Kizai Co Ltd | Burying of tube for poor subsoil |
JPS612155B2 (en) * | 1980-08-19 | 1986-01-22 | Sanwa Kizai Co Ltd | |
JPS627487U (en) * | 1985-06-27 | 1987-01-17 | ||
JPH0437995Y2 (en) * | 1985-06-27 | 1992-09-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS5749719B2 (en) | 1982-10-23 |
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