JPS562199B2 - - Google Patents
Info
- Publication number
- JPS562199B2 JPS562199B2 JP13882675A JP13882675A JPS562199B2 JP S562199 B2 JPS562199 B2 JP S562199B2 JP 13882675 A JP13882675 A JP 13882675A JP 13882675 A JP13882675 A JP 13882675A JP S562199 B2 JPS562199 B2 JP S562199B2
- 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 |
---|---|---|---|
JP13882675A JPS5262917A (en) | 1975-11-18 | 1975-11-18 | Jack support apparatus for intermediate sleeve in driving method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13882675A JPS5262917A (en) | 1975-11-18 | 1975-11-18 | Jack support apparatus for intermediate sleeve in driving method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5262917A JPS5262917A (en) | 1977-05-24 |
JPS562199B2 true JPS562199B2 (ko) | 1981-01-19 |
Family
ID=15231117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13882675A Granted JPS5262917A (en) | 1975-11-18 | 1975-11-18 | Jack support apparatus for intermediate sleeve in driving method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5262917A (ko) |
-
1975
- 1975-11-18 JP JP13882675A patent/JPS5262917A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5262917A (en) | 1977-05-24 |