发明名称 Float-controlled valve is suspended on cable, chain or hose
摘要 The float-controlled valve has a float (1) which is linked (3) to a weight (2) and valve (4). The float position is adjustable. When suspended, the float exerts no force on the valve. The float is suspended on a cable, chain or pref. hose.
申请公布号 DE19827868(A1) 申请公布日期 1999.01.14
申请号 DE19981027868 申请日期 1998.06.23
申请人 HUEWEL, RALF, 48477 HOERSTEL, DE 发明人 HUEWEL, HEINZ, 48477 HOERSTEL, DE;HUEWEL, RALF, 48477 HOERSTEL, DE
分类号 F16K31/34;F16K31/385;(IPC1-7):F16K31/12 主分类号 F16K31/34
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