JPS5863232U - removable fishway - Google Patents
removable fishwayInfo
- Publication number
- JPS5863232U JPS5863232U JP15694281U JP15694281U JPS5863232U JP S5863232 U JPS5863232 U JP S5863232U JP 15694281 U JP15694281 U JP 15694281U JP 15694281 U JP15694281 U JP 15694281U JP S5863232 U JPS5863232 U JP S5863232U
- Authority
- JP
- Japan
- Prior art keywords
- removable
- fishway
- waterway
- flange
- dam
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案実施例の側面図、第２図はその平面図、
第３図は第１図のＡ−Ａ拡大断面図、第４図は第１図の
Ｂ−Ｂ拡大断面図、第５図は阻流板の実施例の正面図、
第６図乃至第７図は阻流板の取付状態を示す平面及び側
面図である。
１：堰堤、２：土砂吐、３：戸当り部、５：魚道、５１
、５３．５５：水路、５２．５４：踊り場、５６：フラ
ンジ、５６ａ：係合片、６：法尻、７：粱、？２． ７
３． ７４：支持部材、８：阻流板。Fig. 1 is a side view of an embodiment of the present invention, Fig. 2 is a plan view thereof,
3 is an enlarged sectional view taken along the line AA in FIG. 1, FIG. 4 is an enlarged sectional view taken along the line BB in FIG. 1, and FIG.
FIGS. 6 and 7 are a plan view and a side view showing how the baffle plate is attached. 1: Weir, 2: Sand spit, 3: Door stop, 5: Fish ladder, 51
, 53.55: Waterway, 52.54: Landing, 56: Flange, 56a: Engagement piece, 6: Bottom end, 7: 粱, ? 2. 7
3. 74: Support member, 8: Current baffle plate.
Claims (2)
ランジと、前記取水口に連結され踊り場を介して折返え
今れたのち終端を前記堰堤の法尻付近に開口する緩勾配
の水路と、該水路を支持する粱とからなる取外し式魚道
。(1) A flange that has a water intake on the - side and engages with the door stop of the dam; and a flange that is connected to the water intake, turns back through a landing, and then opens its terminal end near the bottom of the dam. A removable fishway consisting of a gently sloping waterway and a cage that supports the waterway.
の範囲第１項記載の取外し式魚道。(2) The removable fishway according to claim 1, which is a utility model and is provided with a baffle plate in the waterway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15694281U JPS5863232U (en) | 1981-10-23 | 1981-10-23 | removable fishway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15694281U JPS5863232U (en) | 1981-10-23 | 1981-10-23 | removable fishway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5863232U true JPS5863232U (en) | 1983-04-28 |
Family
ID=29949473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15694281U Pending JPS5863232U (en) | 1981-10-23 | 1981-10-23 | removable fishway |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5863232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032175A (en) * | 2005-07-29 | 2007-02-08 | Public Works Research Institute | Corner section fish pass |
-
1981
- 1981-10-23 JP JP15694281U patent/JPS5863232U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007032175A (en) * | 2005-07-29 | 2007-02-08 | Public Works Research Institute | Corner section fish pass |
| JP4603948B2 (en) * | 2005-07-29 | 2010-12-22 | 独立行政法人土木研究所 | Corner fishway |
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