JPH02104893U - - Google Patents
Info
- Publication number
- JPH02104893U JPH02104893U JP1113589U JP1113589U JPH02104893U JP H02104893 U JPH02104893 U JP H02104893U JP 1113589 U JP1113589 U JP 1113589U JP 1113589 U JP1113589 U JP 1113589U JP H02104893 U JPH02104893 U JP H02104893U
- Authority
- JP
- Japan
- Prior art keywords
- vertical tower
- wall
- raised
- lowered
- operating
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1113589U JPH02104893U (fr) | 1989-02-01 | 1989-02-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1113589U JPH02104893U (fr) | 1989-02-01 | 1989-02-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02104893U true JPH02104893U (fr) | 1990-08-21 |
Family
ID=31219418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1113589U Pending JPH02104893U (fr) | 1989-02-01 | 1989-02-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104893U (fr) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55500355A (fr) * | 1978-05-02 | 1980-06-19 | ||
| JPS62277191A (ja) * | 1986-05-24 | 1987-12-02 | 清水建設株式会社 | サイロ用固着物除去装置 |
-
1989
- 1989-02-01 JP JP1113589U patent/JPH02104893U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55500355A (fr) * | 1978-05-02 | 1980-06-19 | ||
| JPS62277191A (ja) * | 1986-05-24 | 1987-12-02 | 清水建設株式会社 | サイロ用固着物除去装置 |