Woodworking – Shaping machine – Grooving machine
Patent
1996-12-26
1997-12-09
Bray, W. Donald
Woodworking
Shaping machine
Grooving machine
1441545, 144371, B27C 500, B27M 100
Patent
active
056949928
ABSTRACT:
A router for engaging a workpiece to be cut has a housing and a motor operable to rotate a drive shaft. A first fence is adjustably secured to the housing, and has a first planar surface oriented substantially parallel to the drive shaft axis. The first fence is adjustable to move the first planar surface toward and away from the drive shaft axis. A second fence is slidably attached to the first fence. The second fence has a second planar surface oriented substantially perpendicular to the drive shaft axis, and has an opening for receiving the bit therethrough. The second fence is slidable to move the second planar surface toward and away from the drive shaft to allow the bit to be plunged through the opening to cut the workpiece. The first and second planer surfaces are sufficiently sized so that either the first or second planer surface can be used as a base for the router with the router center of gravity located directly above the planer surface that is used as the router base.
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Bray W. Donald
Ryobi North America
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