JPH02136125U - - Google Patents
Info
- Publication number
- JPH02136125U JPH02136125U JP4444389U JP4444389U JPH02136125U JP H02136125 U JPH02136125 U JP H02136125U JP 4444389 U JP4444389 U JP 4444389U JP 4444389 U JP4444389 U JP 4444389U JP H02136125 U JPH02136125 U JP H02136125U
- Authority
- JP
- Japan
- Prior art keywords
- door body
- bottom end
- water chamber
- branching
- communicated
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4444389U JPH0649610Y2 (ja) | 1989-04-15 | 1989-04-15 | スライドゲートのキャビテーション防止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4444389U JPH0649610Y2 (ja) | 1989-04-15 | 1989-04-15 | スライドゲートのキャビテーション防止装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02136125U true JPH02136125U (pl) | 1990-11-13 |
JPH0649610Y2 JPH0649610Y2 (ja) | 1994-12-14 |
Family
ID=31557751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4444389U Expired - Lifetime JPH0649610Y2 (ja) | 1989-04-15 | 1989-04-15 | スライドゲートのキャビテーション防止装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0649610Y2 (pl) |
-
1989
- 1989-04-15 JP JP4444389U patent/JPH0649610Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0649610Y2 (ja) | 1994-12-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |