JPH01180539U - - Google Patents
Info
- Publication number
- JPH01180539U JPH01180539U JP7656588U JP7656588U JPH01180539U JP H01180539 U JPH01180539 U JP H01180539U JP 7656588 U JP7656588 U JP 7656588U JP 7656588 U JP7656588 U JP 7656588U JP H01180539 U JPH01180539 U JP H01180539U
- Authority
- JP
- Japan
- Prior art keywords
- injection port
- injection
- peripheral wall
- tip
- ball
- 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
- 238000002347 injection Methods 0.000 claims 13
- 239000007924 injection Substances 0.000 claims 13
- 230000002093 peripheral effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7656588U JPH069059Y2 (ja) | 1988-06-09 | 1988-06-09 | 注入管の注入口位置切換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7656588U JPH069059Y2 (ja) | 1988-06-09 | 1988-06-09 | 注入管の注入口位置切換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01180539U true JPH01180539U (en]) | 1989-12-26 |
| JPH069059Y2 JPH069059Y2 (ja) | 1994-03-09 |
Family
ID=31301585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7656588U Expired - Lifetime JPH069059Y2 (ja) | 1988-06-09 | 1988-06-09 | 注入管の注入口位置切換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069059Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013133638A (ja) * | 2011-12-26 | 2013-07-08 | Nitto Techno Group:Kk | 高圧スイベル及び高圧噴射攪拌工法 |
-
1988
- 1988-06-09 JP JP7656588U patent/JPH069059Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013133638A (ja) * | 2011-12-26 | 2013-07-08 | Nitto Techno Group:Kk | 高圧スイベル及び高圧噴射攪拌工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069059Y2 (ja) | 1994-03-09 |