发明名称 Automatic system for water flushing, WC maintenance
摘要 Device for deodorising or disinfecting the bowl, characterised in that it comprises a product container 5 which is fitted to the descending flushing pipes 7. The product container has an upper orifice 8 provided with a deflection member 2 which collects part of the water from the descending pipe and returns it to this pipe via the lower orifice 8. This same water, when passing in the product container, laps against the desired product and flows out into the WC bowl. The desired product used to deodorise or disinfect is preferably a solid substance. <IMAGE>
申请公布号 FR2603635(A1) 申请公布日期 1988.03.11
申请号 FR19860011718 申请日期 1986.09.04
申请人 TARRAL JEAN LOUIS 发明人
分类号 E03D9/03;(IPC1-7):E03D9/02 主分类号 E03D9/03
代理机构 代理人
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