JPH0161293U - - Google Patents
Info
- Publication number
- JPH0161293U JPH0161293U JP15494487U JP15494487U JPH0161293U JP H0161293 U JPH0161293 U JP H0161293U JP 15494487 U JP15494487 U JP 15494487U JP 15494487 U JP15494487 U JP 15494487U JP H0161293 U JPH0161293 U JP H0161293U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- hume
- flexible
- hume tube
- propulsion
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15494487U JPH0412150Y2 ( ) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15494487U JPH0412150Y2 ( ) | 1987-10-09 | 1987-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161293U true JPH0161293U ( ) | 1989-04-19 |
| JPH0412150Y2 JPH0412150Y2 ( ) | 1992-03-25 |
Family
ID=31432124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15494487U Expired JPH0412150Y2 ( ) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412150Y2 ( ) |
-
1987
- 1987-10-09 JP JP15494487U patent/JPH0412150Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412150Y2 ( ) | 1992-03-25 |