JPS63176567U - - Google Patents
Info
- Publication number
- JPS63176567U JPS63176567U JP6782987U JP6782987U JPS63176567U JP S63176567 U JPS63176567 U JP S63176567U JP 6782987 U JP6782987 U JP 6782987U JP 6782987 U JP6782987 U JP 6782987U JP S63176567 U JPS63176567 U JP S63176567U
- Authority
- JP
- Japan
- Prior art keywords
- injection device
- nozzle
- water injection
- abrasive
- water
- 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 description 10
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Nozzles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6782987U JPS63176567U (enExample) | 1987-05-08 | 1987-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6782987U JPS63176567U (enExample) | 1987-05-08 | 1987-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63176567U true JPS63176567U (enExample) | 1988-11-16 |
Family
ID=30907087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6782987U Pending JPS63176567U (enExample) | 1987-05-08 | 1987-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176567U (enExample) |
-
1987
- 1987-05-08 JP JP6782987U patent/JPS63176567U/ja active Pending