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July 2000

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Subject:
From:
Brent Stayer <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 27 Jul 2000 15:05:18 -0400
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Ryan,
99% of our problems with the "pizza cutter" come from lack of maintenance.  If the blade is not sharp, alignment of blade to rail, no enough pressure, etc...If these are not kept up, people will begin to bend the boards to get them to separate.
Brent

>>> [log in to unmask] 07/27/00 01:25PM >>>
Hey all-

        In an earlier thread, there was some discussion that separating v-scored
boards can cause bending stress that my crack ceramic capacitors that are
too close to the board edge.  If the boards are separated with a "pizza
cutter" style separator, and the blades are perpendicular, where does this
stress come from?  My thinking is that if the pressure is straight down onto
the lower blade, how is board bending created?

-Ryan Jennens
TelGen Corporation

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