发明名称 Overflow water containment pedestal with high level sensor and shutoff
摘要 A washer-type machine containment pedestal tray having sensor-shutoff device for removing power from the washing machine. The invention provides a pedestal for mounting a washing machine thereon and further, that is capable of containing overflow water should the machine malfunction. The collection of water in the containment pedestal tray actuates a float which in turn trips an electrical switch to remove operative power from the washing machine motor, thus stopping the overflow. Adjunct means are also used on the switch for sounding an audible alarm to operating personnel.
申请公布号 US4814752(A) 申请公布日期 1989.03.21
申请号 US19870121290 申请日期 1987.11.16
申请人 LEHMAN, WILLIAM L. 发明人 LEHMAN, WILLIAM L.
分类号 D06F39/08;G01F23/60;G08B21/18;(IPC1-7):G08B21/00 主分类号 D06F39/08
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