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    Flushing device for waterclosets
    1.
    发明公开
    Flushing device for waterclosets 失效
    SpüleeinrichtungfürWasserklosetts

    公开(公告)号：EP0715034A1

    公开(公告)日：1996-06-05

    申请号：EP95850206.4

    申请日：1995-11-24

    申请人： Ifö Sanitär AB

    发明人： Hammarstedt, Curt Lennart

    IPC分类号： E03D1/14

    CPC分类号： E03D1/144

    摘要： In the present invention, use is made of a flushing device which permits flushing with two different amounts of flushing fluid. The bottom valve member (21) of the device comprises two float rods (30, 31) which are each connected to a float (32, 33). The float rod (30) for the small flushing amount is fixedly connected to the bottom valve member, whereas the float rod (31) for the large flushing amount is connected to the bottom valve member via a lost-motion coupling (37) to make it possible for the bottom valve member to move upwards and downwards relative to this float road. In the resting position, the float rod (31) for flushing with the large amount of flushing fluid is locked by means of a lock (59), such that the float (33) connected to this float rod does not affect the lowering of the bottom valve member (21) towards its valve seat (20) during flushing. The flushing with the small amount of flushing fluid will thus be determined completely by the movements of the other float rod (30) and its associated float (32). When releasing the mechanism for flushing with the small amount of flushing fluid, a release member (55) is actuated, which first releases the above-mentioned lock (59) and then raises the bottom valve member (21) from its seat (20) by means of the float rod (31) intended for the large flushing amount.

    摘要翻译： 在本发明中，使用冲洗装置，其允许用两种不同量的冲洗流体冲洗。 装置的底部阀构件（21）包括两个浮子杆（30,31），每个浮子杆连接到浮子（32,33）上。 用于小冲洗量的浮子杆（30）固定地连接到底部阀构件，而用于大冲洗量的浮子杆（31）通过空动联接（37）连接到底阀构件，以使 底阀构件可能相对于该浮动道路向上和向下移动。 在静止位置，用大量冲洗液冲洗的浮杆（31）通过锁（59）锁定，使得与该浮子杆连接的浮子（33）不影响 底部阀构件（21）在冲洗期间朝向其阀座（20）。 因此，通过少量冲洗液的冲洗将完全由另一个浮子杆（30）及其相关的浮子（32）的移动来确定。 当释放用少量冲洗液冲洗的机构时，启动释放构件（55），首先释放上述锁（59），然后使底阀构件（21）从其座（20）升高， 通过用于大冲洗量的浮子杆（31）。