JPS63187122U - - Google Patents
Info
- Publication number
- JPS63187122U JPS63187122U JP7504387U JP7504387U JPS63187122U JP S63187122 U JPS63187122 U JP S63187122U JP 7504387 U JP7504387 U JP 7504387U JP 7504387 U JP7504387 U JP 7504387U JP S63187122 U JPS63187122 U JP S63187122U
- Authority
- JP
- Japan
- Prior art keywords
- gap material
- air gun
- blowing pipe
- obstacle
- dispersing device
- 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
- 238000007664 blowing Methods 0.000 claims 2
- 239000006185 dispersion Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7504387U JPS63187122U (cs) | 1987-05-18 | 1987-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7504387U JPS63187122U (cs) | 1987-05-18 | 1987-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187122U true JPS63187122U (cs) | 1988-11-30 |
Family
ID=30920826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7504387U Pending JPS63187122U (cs) | 1987-05-18 | 1987-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187122U (cs) |
-
1987
- 1987-05-18 JP JP7504387U patent/JPS63187122U/ja active Pending