[TheForge] Re: helical railing calculations

[Chris Kilpatrick]

Yes, but how much twist do you get in 1/4 revolution?



Sorry.


----- Original Message -----
From: "Bob Ehrenberger" <eforge at marktwain.net>
Date: Mon, 27 Sep 2004 11:03:52 -0700
To: "theforge" <theforge at mailman.qth.net>
Subject: Re: [TheForge] Re: helical railing calculations

> ----Original Message ----
> >Date: Thu, 23 Sep 2004 13:46:25 -0400
> >From: "Bruce Freeman" <FREEMAB at pt.fdah.com>
> >Subject: Re: [TheForge] Re: helical railing calculations
> >
> >Either way.  Whichever works.  I suspect that bending a twisted bar
> >might either untwist it or further twist it, but I haven't checked that
> >out yet.
> >
> I just got back from a three day event so excuse me coming in late on this
> one.
> 
> But Every time I try to use my tire bender I end up with a helical sort of
> effect.  The problem I have is I am trying to do it by myself and I can't
> hold the bar straight and turn the crank at the same time. If the bar cross
> tracks on the rollers it gets a helical bend.
> 
> Robert Ehrenberger
> Shelbyville, Mo.
> 
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