| 摘要 |
<p>A replaceable cartridge for a mixer tap, comprising a cage (1), a support element (8) for a disk (5) made of hard material, a disk (5) made of hard material mounted operationally in a fixed manner in the support element (8), at least one sealing packing (11) interposed between the fixed disk and the support element, and means of holding acting in such a way as to compress the packing (11) interposed between the fixed disk and the support element and producing a pinched state between these elements (5, 8), in which the support element for the fixed disk is constituted by a base (8) which is constructively separate from the cage (1) of the cartridge and applied to this cage, the cage (1) of the cartridge forms a seat (2) for the direct support of the fixed disk (5), and the means of holding (3, 4, 10) are disposed between the base (8) and the cage (1) of the cartridge. Because of this the compression of the packing is obtained without applying any concentrated stress to the fixed disk (5), which would be capable of damaging it. The base (8) may comprise sealing means (12) of various types and shapes for adapting the cartridge to the fitting of taps of different types. …<IMAGE>… </p> |
