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</FONT><FONT COLOR=
="#000040" style="BACKGROUND-COLOR: #ffffff" SIZE=3 FAMILY="SERIF" F=
ACE="Times New Roman" LANG="0"> Those of you who routinely use a laminat=
ed rib. <BR>
<BR>
My question is are these fl=
at laminated pieces cut with a crown in them or are you crowning the ribs&nb=
sp; in a curved caul. I know this was discussed some time back but hey I don=
't recall it. If they're laminated in a curve aren't they indeed more of a t=
rue arched rib (or arched beam) than a solid piece of spruce rib stock=
with a machine cut curve. In the rib glued in a curve the ribs the gr=
ain is indeed in an arch even if it was made thick enough to cut the bottom =
of the rib flat so as it had more material in the middle than on the ends. W=
ith a rib laminated in an arch config. it's also possible to have a rib of u=
niform dimension (if thats desireable).<BR>
I don't know Phil F got me to thi=
nking about that.<BR>
Dale</FONT><FONT COLOR="#000040" style="BACKGROUND-COLOR: =
#ffffff" SIZE=2 FAMILY="SERIF" FACE="Times New Roman" LANG="0"><BR>
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