JPS5838829U - Watertight structure of flap gate - Google Patents
Watertight structure of flap gateInfo
- Publication number
- JPS5838829U JPS5838829U JP13288981U JP13288981U JPS5838829U JP S5838829 U JPS5838829 U JP S5838829U JP 13288981 U JP13288981 U JP 13288981U JP 13288981 U JP13288981 U JP 13288981U JP S5838829 U JPS5838829 U JP S5838829U
- Authority
- JP
- Japan
- Prior art keywords
- watertight
- flap gate
- buried
- waterway
- frame
- 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
Landscapes
- Barrages (AREA)
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図は従来の構造を示す正面図、第２図は第１図の縦
断面図、第３図はこの考案による横断面図、第４図はこ
の考案による要部の斜視図、第５図はこの考案による実
施例を示すフラップゲートの下部断面図、第６図はこの
考案による装着状態を示す縦断面図である。
１・・・・・・フラップゲート、２・・・・・・戸当り
枠、３・・・・・・水密板、４・・・・・・水密パツキ
ン、５・・・・・・水密板、６・・・・・・枠体、７・
・・・・・水密板、８・・・・・・水密パツキン。Fig. 1 is a front view showing the conventional structure, Fig. 2 is a vertical cross-sectional view of Fig. 1, Fig. 3 is a cross-sectional view according to this invention, Fig. 4 is a perspective view of the main part according to this invention, and Fig. 5 The figure is a sectional view of the lower part of the flap gate showing an embodiment according to this invention, and FIG. 6 is a longitudinal sectional view showing the installed state according to this invention. 1...Flap gate, 2...Door stop frame, 3...Watertight plate, 4...Watertight packing, 5...Watertight plate , 6... frame body, 7.
...Watertight plate, 8...Watertight packing.
Claims (1)
着において、水路の平担な床版面を除（側部及び上部に
水密板を貼り付けた戸当り枠を埋設するとともに上記戸
当り枠の下端部には湾曲形・ 状の水密板を取り付け
、上記平担な床版面に水路面と同一高さに水密板を埋設
し、上記戸当り枠に当接するフラップゲートの側部戸当
り面に水密パツキンを固着するとともに、フラップゲー
トの下端部に断面Ｊ形の水密パツキンを固着してなるフ
ラップゲートの水密構造。When installing a flap gate at a confluence point from a waterway to a river, etc., the flat floor slab surface of the waterway is removed (a doorstop frame with watertight plates pasted on the sides and top is buried, and the bottom end of the doorstop frame is buried). A curved/shaped watertight board is installed on the floor, the watertight board is buried in the flat slab surface at the same height as the waterway surface, and a watertight gasket is installed on the side door stop surface of the flap gate that contacts the door stop frame. The watertight structure of the flap gate is made by fixing the watertight gasket with a J-shaped cross section to the lower end of the flap gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13288981U JPS5838829U (en) | 1981-09-07 | 1981-09-07 | Watertight structure of flap gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13288981U JPS5838829U (en) | 1981-09-07 | 1981-09-07 | Watertight structure of flap gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838829U true JPS5838829U (en) | 1983-03-14 |
Family
ID=29926389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13288981U Pending JPS5838829U (en) | 1981-09-07 | 1981-09-07 | Watertight structure of flap gate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838829U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4486162B1 (en) * | 2009-12-01 | 2010-06-23 | 旭イノベックス株式会社 | Flap gate |
| JP5129406B1 (en) * | 2012-08-29 | 2013-01-30 | 旭イノベックス株式会社 | Door body shock absorber and flap gate provided with the same |
| JP2020153196A (en) * | 2019-03-22 | 2020-09-24 | 旭イノベックス株式会社 | Watertight structure for flap gate and flap gate provided with the same |
-
1981
- 1981-09-07 JP JP13288981U patent/JPS5838829U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4486162B1 (en) * | 2009-12-01 | 2010-06-23 | 旭イノベックス株式会社 | Flap gate |
| JP2011117146A (en) * | 2009-12-01 | 2011-06-16 | Asahi Inovex Kk | Flap gate |
| JP5129406B1 (en) * | 2012-08-29 | 2013-01-30 | 旭イノベックス株式会社 | Door body shock absorber and flap gate provided with the same |
| JP2020153196A (en) * | 2019-03-22 | 2020-09-24 | 旭イノベックス株式会社 | Watertight structure for flap gate and flap gate provided with the same |
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