Parabolic cookers & Vector 9

Subject: Re: Parabolic cookers & Vector 9

Smoke wrote:
[All you really need is a CAD program ...like Rhino...
that will
generate a
surface based on a line.

Draw the parabola, "sweep a srface as long as you
need. Save this as a
.dxf
(or whatever you use) for generating the gcode
program. Mill the part
from
aluminum and your all set.]

Would "sweep a surface" be refering to generating a
revolved surface
about an axis using a parabolic curve?

Peter

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