JPH0312995U - - Google Patents
Info
- Publication number
- JPH0312995U JPH0312995U JP7095789U JP7095789U JPH0312995U JP H0312995 U JPH0312995 U JP H0312995U JP 7095789 U JP7095789 U JP 7095789U JP 7095789 U JP7095789 U JP 7095789U JP H0312995 U JPH0312995 U JP H0312995U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- injection
- backfilling material
- spout
- supply 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7095789U JPH0312995U (cs) | 1989-06-16 | 1989-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7095789U JPH0312995U (cs) | 1989-06-16 | 1989-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0312995U true JPH0312995U (cs) | 1991-02-08 |
Family
ID=31607570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7095789U Pending JPH0312995U (cs) | 1989-06-16 | 1989-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312995U (cs) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63161296A (ja) * | 1986-12-24 | 1988-07-04 | 日立建機株式会社 | シ−ルド掘進機の裏込材注入装置 |
-
1989
- 1989-06-16 JP JP7095789U patent/JPH0312995U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63161296A (ja) * | 1986-12-24 | 1988-07-04 | 日立建機株式会社 | シ−ルド掘進機の裏込材注入装置 |