发明名称 Positioning tool for installing food waste disposers
摘要 A tool to assist in the installation of a waste disposer beneath a kitchen sink includes a central, threaded shaft with a flared bottom end supporting a lift plate which is cocked on the shaft so that it may be inserted into the top of the waste disposer. The tool further contains a threaded stabilizing plate which mates with the threaded shaft, and which is inserted and retained in the top of the sink strainer, so that the shaft and lift plate extend through the sink strainer and into the waste disposer beneath. When the lift plate is straightened on the shaft, and the shaft rotated relative to the stabilizing plate, the waste disposer is drawn up until it engages the adapter on the sink strainer, to which it attaches.
申请公布号 US6557229(B1) 申请公布日期 2003.05.06
申请号 US20020063623 申请日期 2002.05.03
申请人 RICCI RUDOLPH V. 发明人 RICCI RUDOLPH V.
分类号 B25B13/48;B25B27/14;(IPC1-7):B23P19/04 主分类号 B25B13/48
代理机构 代理人
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