JPS61130356U - - Google Patents
Info
- Publication number
- JPS61130356U JPS61130356U JP1217785U JP1217785U JPS61130356U JP S61130356 U JPS61130356 U JP S61130356U JP 1217785 U JP1217785 U JP 1217785U JP 1217785 U JP1217785 U JP 1217785U JP S61130356 U JPS61130356 U JP S61130356U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- jet
- nozzle assembly
- cleaning
- opens
- 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
- 238000004140 cleaning Methods 0.000 claims 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
- Sewage (AREA)
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012177U JPH0425233Y2 (enExample) | 1985-02-01 | 1985-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985012177U JPH0425233Y2 (enExample) | 1985-02-01 | 1985-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61130356U true JPS61130356U (enExample) | 1986-08-15 |
| JPH0425233Y2 JPH0425233Y2 (enExample) | 1992-06-16 |
Family
ID=30494991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985012177U Expired JPH0425233Y2 (enExample) | 1985-02-01 | 1985-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425233Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7294725B1 (ja) * | 2022-07-27 | 2023-06-20 | 山美津電気株式会社 | 吸引掘削工法により吸引用ホースの内壁にへばりついた排土を除去する方法及びその器具 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4214545Y1 (enExample) * | 1964-12-18 | 1967-08-18 |
-
1985
- 1985-02-01 JP JP1985012177U patent/JPH0425233Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4214545Y1 (enExample) * | 1964-12-18 | 1967-08-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425233Y2 (enExample) | 1992-06-16 |