JPS6221194U - - Google Patents
Info
- Publication number
- JPS6221194U JPS6221194U JP11107085U JP11107085U JPS6221194U JP S6221194 U JPS6221194 U JP S6221194U JP 11107085 U JP11107085 U JP 11107085U JP 11107085 U JP11107085 U JP 11107085U JP S6221194 U JPS6221194 U JP S6221194U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- backfilling material
- spout
- cylinder
- communicates
- 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
- 239000000463 material Substances 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000011800 void material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11107085U JPS6221194U (me) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11107085U JPS6221194U (me) | 1985-07-22 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6221194U true JPS6221194U (me) | 1987-02-07 |
Family
ID=30990654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11107085U Pending JPS6221194U (me) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6221194U (me) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0215698U (me) * | 1988-07-11 | 1990-01-31 |
-
1985
- 1985-07-22 JP JP11107085U patent/JPS6221194U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0215698U (me) * | 1988-07-11 | 1990-01-31 |