JPH01136599U - - Google Patents
Info
- Publication number
- JPH01136599U JPH01136599U JP2274788U JP2274788U JPH01136599U JP H01136599 U JPH01136599 U JP H01136599U JP 2274788 U JP2274788 U JP 2274788U JP 2274788 U JP2274788 U JP 2274788U JP H01136599 U JPH01136599 U JP H01136599U
- Authority
- JP
- Japan
- Prior art keywords
- injection
- cleaning liquid
- backfilling
- plug piston
- hole
- 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 description 16
- 239000007924 injection Substances 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 230000005641 tunneling Effects 0.000 claims description 5
- 239000011800 void material Substances 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 7
- 230000015271 coagulation Effects 0.000 claims 2
- 238000005345 coagulation Methods 0.000 claims 2
- 238000007711 solidification Methods 0.000 claims 1
- 230000008023 solidification Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022747U JPH0542159Y2 (en, 2012) | 1988-02-22 | 1988-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988022747U JPH0542159Y2 (en, 2012) | 1988-02-22 | 1988-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136599U true JPH01136599U (en, 2012) | 1989-09-19 |
| JPH0542159Y2 JPH0542159Y2 (en, 2012) | 1993-10-25 |
Family
ID=31241135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988022747U Expired - Lifetime JPH0542159Y2 (en, 2012) | 1988-02-22 | 1988-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542159Y2 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03103397U (en, 2012) * | 1990-02-05 | 1991-10-28 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58171996U (ja) * | 1982-04-30 | 1983-11-17 | 日立建機株式会社 | シ−ルド掘進機の裏込材注入装置 |
-
1988
- 1988-02-22 JP JP1988022747U patent/JPH0542159Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58171996U (ja) * | 1982-04-30 | 1983-11-17 | 日立建機株式会社 | シ−ルド掘進機の裏込材注入装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03103397U (en, 2012) * | 1990-02-05 | 1991-10-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542159Y2 (en, 2012) | 1993-10-25 |