JPS6242968Y2 - - Google Patents
Info
- Publication number
- JPS6242968Y2 JPS6242968Y2 JP19509683U JP19509683U JPS6242968Y2 JP S6242968 Y2 JPS6242968 Y2 JP S6242968Y2 JP 19509683 U JP19509683 U JP 19509683U JP 19509683 U JP19509683 U JP 19509683U JP S6242968 Y2 JPS6242968 Y2 JP S6242968Y2
- Authority
- JP
- Japan
- Prior art keywords
- lifting rod
- lock
- piece
- pieces
- lifting
- 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.)
- Expired
Links
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19509683U JPS60104424U (ja) | 1983-12-19 | 1983-12-19 | 水門の開閉装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19509683U JPS60104424U (ja) | 1983-12-19 | 1983-12-19 | 水門の開閉装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60104424U JPS60104424U (ja) | 1985-07-16 |
| JPS6242968Y2 true JPS6242968Y2 (de) | 1987-11-06 |
Family
ID=30419136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19509683U Granted JPS60104424U (ja) | 1983-12-19 | 1983-12-19 | 水門の開閉装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60104424U (de) |
-
1983
- 1983-12-19 JP JP19509683U patent/JPS60104424U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60104424U (ja) | 1985-07-16 |
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