JPH0393819U - - Google Patents
Info
- Publication number
- JPH0393819U JPH0393819U JP342090U JP342090U JPH0393819U JP H0393819 U JPH0393819 U JP H0393819U JP 342090 U JP342090 U JP 342090U JP 342090 U JP342090 U JP 342090U JP H0393819 U JPH0393819 U JP H0393819U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- gate body
- gate
- opens
- watertight zone
- 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
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990003420U JPH0739945Y2 (ja) | 1990-01-17 | 1990-01-17 | 貯水池施設の保安ゲート |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990003420U JPH0739945Y2 (ja) | 1990-01-17 | 1990-01-17 | 貯水池施設の保安ゲート |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0393819U true JPH0393819U (ru) | 1991-09-25 |
JPH0739945Y2 JPH0739945Y2 (ja) | 1995-09-13 |
Family
ID=31507241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990003420U Expired - Lifetime JPH0739945Y2 (ja) | 1990-01-17 | 1990-01-17 | 貯水池施設の保安ゲート |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0739945Y2 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4486162B1 (ja) * | 2009-12-01 | 2010-06-23 | 旭イノベックス株式会社 | フラップゲート |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513280U (ru) * | 1978-07-12 | 1980-01-28 | ||
JPS57180709A (en) * | 1981-04-30 | 1982-11-06 | Tahara Seisakusho:Kk | Sluice gate incorporating float type non-return valve |
-
1990
- 1990-01-17 JP JP1990003420U patent/JPH0739945Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5513280U (ru) * | 1978-07-12 | 1980-01-28 | ||
JPS57180709A (en) * | 1981-04-30 | 1982-11-06 | Tahara Seisakusho:Kk | Sluice gate incorporating float type non-return valve |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4486162B1 (ja) * | 2009-12-01 | 2010-06-23 | 旭イノベックス株式会社 | フラップゲート |
JP2011117146A (ja) * | 2009-12-01 | 2011-06-16 | Asahi Inovex Kk | フラップゲート |
Also Published As
Publication number | Publication date |
---|---|
JPH0739945Y2 (ja) | 1995-09-13 |