JPH0346886U - - Google Patents
Info
- Publication number
- JPH0346886U JPH0346886U JP10616989U JP10616989U JPH0346886U JP H0346886 U JPH0346886 U JP H0346886U JP 10616989 U JP10616989 U JP 10616989U JP 10616989 U JP10616989 U JP 10616989U JP H0346886 U JPH0346886 U JP H0346886U
- Authority
- JP
- Japan
- Prior art keywords
- jet nozzle
- pressure water
- underground
- supply means
- pipe body
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10616989U JPH0346886U (fr) | 1989-09-12 | 1989-09-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10616989U JPH0346886U (fr) | 1989-09-12 | 1989-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0346886U true JPH0346886U (fr) | 1991-04-30 |
Family
ID=31654910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10616989U Pending JPH0346886U (fr) | 1989-09-12 | 1989-09-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0346886U (fr) |
-
1989
- 1989-09-12 JP JP10616989U patent/JPH0346886U/ja active Pending