JPH0441517U - - Google Patents
Info
- Publication number
- JPH0441517U JPH0441517U JP8165890U JP8165890U JPH0441517U JP H0441517 U JPH0441517 U JP H0441517U JP 8165890 U JP8165890 U JP 8165890U JP 8165890 U JP8165890 U JP 8165890U JP H0441517 U JPH0441517 U JP H0441517U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- upper door
- gate
- back plate
- raised
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8165890U JPH083459Y2 (ja) | 1990-07-30 | 1990-07-30 | 二段式調節ゲートの上段扉構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8165890U JPH083459Y2 (ja) | 1990-07-30 | 1990-07-30 | 二段式調節ゲートの上段扉構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441517U true JPH0441517U (enExample) | 1992-04-08 |
| JPH083459Y2 JPH083459Y2 (ja) | 1996-01-31 |
Family
ID=31627792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8165890U Expired - Lifetime JPH083459Y2 (ja) | 1990-07-30 | 1990-07-30 | 二段式調節ゲートの上段扉構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH083459Y2 (enExample) |
-
1990
- 1990-07-30 JP JP8165890U patent/JPH083459Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH083459Y2 (ja) | 1996-01-31 |