Daily Archives: 12-November-2015

Screwed Wood Joint That is Totally Concealed

This is the first woodworking tool that I have seen that uses a two-part electric motor. I have encountered this type of two-part electric motor before in situations where some mechanical object needed to be rotated while contained in a completely sealed environment. In this case, the electric motor's armature has a screw thread that pulls the joint tight. See this web page for more details. I certainly can see several applications for this type of connection. Continue reading

 
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