JPH07501Y2 - 水 門 - Google Patents
水 門Info
- Publication number
- JPH07501Y2 JPH07501Y2 JP5679089U JP5679089U JPH07501Y2 JP H07501 Y2 JPH07501 Y2 JP H07501Y2 JP 5679089 U JP5679089 U JP 5679089U JP 5679089 U JP5679089 U JP 5679089U JP H07501 Y2 JPH07501 Y2 JP H07501Y2
- Authority
- JP
- Japan
- Prior art keywords
- box
- shaped space
- door body
- swash plate
- underdrain
- 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.)
- Expired - Lifetime
Links
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5679089U JPH07501Y2 (ja) | 1989-05-17 | 1989-05-17 | 水 門 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5679089U JPH07501Y2 (ja) | 1989-05-17 | 1989-05-17 | 水 門 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148034U JPH02148034U (OSRAM) | 1990-12-17 |
| JPH07501Y2 true JPH07501Y2 (ja) | 1995-01-11 |
Family
ID=31580932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5679089U Expired - Lifetime JPH07501Y2 (ja) | 1989-05-17 | 1989-05-17 | 水 門 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07501Y2 (OSRAM) |
-
1989
- 1989-05-17 JP JP5679089U patent/JPH07501Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02148034U (OSRAM) | 1990-12-17 |
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