JPS61173595U - - Google Patents
Info
- Publication number
- JPS61173595U JPS61173595U JP5737485U JP5737485U JPS61173595U JP S61173595 U JPS61173595 U JP S61173595U JP 5737485 U JP5737485 U JP 5737485U JP 5737485 U JP5737485 U JP 5737485U JP S61173595 U JPS61173595 U JP S61173595U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- cylindrical casing
- pipe
- cylindrical
- earth
- 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
- 238000009412 basement excavation Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 3
- 238000009933 burial Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5737485U JPS61173595U (enExample) | 1985-04-19 | 1985-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5737485U JPS61173595U (enExample) | 1985-04-19 | 1985-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173595U true JPS61173595U (enExample) | 1986-10-28 |
Family
ID=30581839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5737485U Pending JPS61173595U (enExample) | 1985-04-19 | 1985-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173595U (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841191A (ja) * | 1981-09-03 | 1983-03-10 | 神明産業株式会社 | 管体の圧入装置 |
| JPS6022598B2 (ja) * | 1981-06-24 | 1985-06-03 | 三菱電機株式会社 | 電動機の回転制御装置 |
-
1985
- 1985-04-19 JP JP5737485U patent/JPS61173595U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6022598B2 (ja) * | 1981-06-24 | 1985-06-03 | 三菱電機株式会社 | 電動機の回転制御装置 |
| JPS5841191A (ja) * | 1981-09-03 | 1983-03-10 | 神明産業株式会社 | 管体の圧入装置 |