| 摘要 |
A continuously adjustable V-shaped overflow, which is especially intended for use in cases when it is desirable to divide a flow of liquids, e.g. in connection with an infiltration plant for effluent, is built from two mutually displaceable fittings (1, 4), where an opening (3, 6) with its apex facing downwards is provided in the wall of each fitting (1, 4). By displacing the fittings (1, 4) relative to each other the lowest point of the passage opening, i.e. the overflow may be raised and lowered. |
