Gear cutting – milling – or planing – Milling – Randomly manipulated – work supported – or work following device
Patent
1983-06-24
1985-07-16
Briggs, William R.
Gear cutting, milling, or planing
Milling
Randomly manipulated, work supported, or work following device
144134D, 409178, B27C 510
Patent
active
045293430
ABSTRACT:
A method and apparatus for forming a wall irregularity following countertop are disclosed wherein a countertop as originally manufactured is disposed on the counter base and against the adjoining wall, is then parallelly shifted away from the adjoining wall by a predetermined amount and a router with a spacer following the wall irregularities is moved along the countertop edge with the cutting edge of the counter cutting tool moving along the countertop edge while the spacer follows along the wall.
The spacer includes a wall following ring element supported by ball bearings on a disk member attached to the bottom of the router. The disk member has a central opening for receiving the router cutting tool.
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Briggs William R.
Webb Glenn L.
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