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US 7,255,144 B2Granted
Guide for workbench
OwnerDarrin Eugene Smithinventor
Life of this patent
Estimating the term…
Abstract
The guide controls the angle of stock on the working surface of a workbench. The guide is slidable along a guide rod and has a rotary element to which a backing block is attached for supporting the stock. The rotary element is provided with a detent which causes the element to move in predetermined increments as it rotates. The guide is rotatable about the guide rod so that it may be swung away from the working surface when the guide is not in use.
Claims17
Apparatus for cutting stock on a working surface by means of a router, said apparatus including a fence movable across and relative to said working surface;
- a guide having a base, a rotary element mounted on and rotatable relative to said base and having a backing block for supporting said stock, said backing block and an adjacent area of said fence defining confining walls adapted to contact said stock as said stock is cut by said router, said confining wall of said supporting block hindering unintended movement of said stock caused by rotation of said router, a guide rod mounted to said fence and to which said guide is slidably and rotatably mounted such that said base is movable relative to said working surface, said guide rod being arranged and constructed to steer said base in a direction, first toward said router with resulting movement of stock supported by said backing block toward and into contact with said router, and secondly, further in the same direction with resulting further movement of said stock in order to cut said stock, the length of said cut corresponding to the length of further movement of said stock.
Dependencies are inferred from the claim text.