| 摘要 |
A plastic mould is used for pressure-diecasting, forming a double-skinned wall (26-28) containing a chamber (24) closed at the ends (28). The chamber can be used to supply water (19), forming an inlet union, particularly in a wall-mounted toilet or bidet, and also a wall-support (8) alongside an opening for a fixing screw. A central nozzle (11) can be inclined downwards from the union, and above which is an opening in a water distributor (13) running round the basin top edge (10). Level with the distributor is a further chamber (20) extending to the basin rear edge, and there are two outlets (18) in the basin wall to the side of the nozzle. The distributor is open to the further chamber. From the latter, two water guides (19) run to the first chamber (24), and from there to the outlets at the sides of the nozzle. |
