JPS627692Y2 - - Google Patents
Info
- Publication number
- JPS627692Y2 JPS627692Y2 JP4396882U JP4396882U JPS627692Y2 JP S627692 Y2 JPS627692 Y2 JP S627692Y2 JP 4396882 U JP4396882 U JP 4396882U JP 4396882 U JP4396882 U JP 4396882U JP S627692 Y2 JPS627692 Y2 JP S627692Y2
- Authority
- JP
- Japan
- Prior art keywords
- weir
- rubber
- flexible membrane
- water
- piece
- 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
- 239000012528 membrane Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 27
- 238000011144 upstream manufacturing Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 239000004575 stone Substances 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396882U JPS58149418U (ja) | 1982-03-30 | 1982-03-30 | 可撓性膜堰 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396882U JPS58149418U (ja) | 1982-03-30 | 1982-03-30 | 可撓性膜堰 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58149418U JPS58149418U (ja) | 1983-10-07 |
| JPS627692Y2 true JPS627692Y2 (enrdf_load_stackoverflow) | 1987-02-23 |
Family
ID=30055036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4396882U Granted JPS58149418U (ja) | 1982-03-30 | 1982-03-30 | 可撓性膜堰 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149418U (enrdf_load_stackoverflow) |
-
1982
- 1982-03-30 JP JP4396882U patent/JPS58149418U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58149418U (ja) | 1983-10-07 |