JPS6132223U - Piping equipment in oil-overwhelmed hidden weir - Google Patents
Piping equipment in oil-overwhelmed hidden weirInfo
- Publication number
- JPS6132223U JPS6132223U JP11771984U JP11771984U JPS6132223U JP S6132223 U JPS6132223 U JP S6132223U JP 11771984 U JP11771984 U JP 11771984U JP 11771984 U JP11771984 U JP 11771984U JP S6132223 U JPS6132223 U JP S6132223U
- Authority
- JP
- Japan
- Prior art keywords
- weir
- oil
- hidden
- pipe
- overwhelmed
- 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)
- Rigid Pipes And Flexible Pipes (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図は本案の油圧倒伏堰における配管装置を示す正面
図、第２図は同装置の拡大説明図、第３図は第２図の一
部拡大図、第４図は第２図．Ａ−Ａ線による縦断面図で
ある。
１・・・・・・コンクリート可床、２−−−−−−コン
クリート側壁、３・・・・・・水路、６・・・・・・油
圧シリンター、４・・・・・・転倒堰扉、．６・・・・
・・地盤、７・・・・・・合成樹脂製大径管、１０・・
・・・・小径合成樹脂製可撓油圧管、Ｓ・・・・・・余
裕空間。Fig. 1 is a front view showing the piping equipment in the oil-overpowered underground weir of the present invention, Fig. 2 is an enlarged explanatory view of the equipment, Fig. 3 is a partially enlarged view of Fig. 2, and Fig. 4 is the same as Fig. 2. It is a longitudinal cross-sectional view taken along the line AA. 1...Concrete floor, 2-------Concrete side wall, 3...Waterway, 6...Hydraulic cylinder, 4...Overturning weir door ,． 6...
...Ground, 7...Synthetic resin large diameter pipe, 10...
...Small diameter synthetic resin flexible hydraulic pipe, S... Extra space.
Claims (1)
油圧シリンターによる転倒堰扉を設けてなる油圧動作堰
において、地盤及び／又は上記河床内に固い合成樹脂製
大径管を埋設し、同大径管内に上記油圧シリンター用の
小径合成樹脂製可撓油圧管を挿通し、その状態において
上記大径管内に余裕空間を介在させてなる油圧倒伏堰に
おける配管装置。In a hydraulically operated weir that has an overturning weir door using a hydraulic cylinder installed in a waterway with a concrete river bed or concrete side walls, a large diameter pipe made of hard synthetic resin is buried in the ground and/or the river bed, and the above pipe is placed inside the large diameter pipe. A piping device for an oil-overpowered hidden weir, in which a small-diameter synthetic resin flexible hydraulic pipe for a hydraulic cylinder is inserted, and in that state, an extra space is interposed in the large-diameter pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11771984U JPS6132223U (en) | 1984-07-30 | 1984-07-30 | Piping equipment in oil-overwhelmed hidden weir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11771984U JPS6132223U (en) | 1984-07-30 | 1984-07-30 | Piping equipment in oil-overwhelmed hidden weir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6132223U true JPS6132223U (en) | 1986-02-26 |
Family
ID=30676621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11771984U Pending JPS6132223U (en) | 1984-07-30 | 1984-07-30 | Piping equipment in oil-overwhelmed hidden weir |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6132223U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137725U (en) * | 1974-09-14 | 1976-03-22 | ||
| JPS5712713A (en) * | 1980-06-28 | 1982-01-22 | Bridgestone Corp | Method for constructing rubber weir |
-
1984
- 1984-07-30 JP JP11771984U patent/JPS6132223U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5137725U (en) * | 1974-09-14 | 1976-03-22 | ||
| JPS5712713A (en) * | 1980-06-28 | 1982-01-22 | Bridgestone Corp | Method for constructing rubber weir |
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