| 摘要 |
<p>The flushing system for a cistern, which is made up of a waste valve (1) and regulating reservoir (6) with plunger (7), is equipped with a control mechanism for choice of full or partial emptying of the cistern (3). The waste valve (1) is connected to the regulating reservoir (6), which has a slide fitting plunger (7), close fitting regulating pipe (8) with chamber (9) and flat bearing ribs (27). The regulating reservoir (6) has holes (60) in its perimeter (60), with a stopper (13) fitted on their lower edge with a pivoted forked lever (14). At its end there is a casing (39) corresponding to the ball pivot (64) of the control arm (61). The arms of the forked lever (14) correspond to the blocking mechanism (62) of the plunger (7). The upper end of the regulating pipe (8) is firmly connected to the end of the grip (10), whose other end is interconnected with the lever (11). The regulating reservoir (6) is equipped with a flat holder (37). The first control button (17) controls the lever (11) through the control rod (18). The second control button (21) controls the control arm (61) through the control rod (22) of the ball pivot.<IMAGE></p> |
