RE: [TCML] Looking for big toroids

[Brian Hall <brianh4242@xxxxxxxxxxx>]

Right, pipe hoops with a series of ribs of varying radius to form the shape of a toroid with non-conductive supports to hold them in place and mount to the secondary, as shown in the pictures here http://www.theregister.co.uk/2011/11/22/engineers_funds_largest_tesla_coil/ 

or search youtube for 'biggest tesla coil of Oklahoma'

---------------------------------- 
Brian Hall 


 

> Date: Thu, 12 Apr 2012 17:30:26 -0400
> Subject: Re: [TCML] Looking for big toroids
> From: teravolt.org+@xxxxxxxxx
> To: tesla@xxxxxxxxxx
> 
> Why not try a copper/aluminum pipe toroid?
> 
> On Thu, Apr 12, 2012 at 3:30 PM, Neon Tesla <neontesla@xxxxxxxxx> wrote:
> 
> > I am planning to build a big 12" coil and I am already tired
> > of drier duct toriods. I was wondering if any one knew of or has a toriod
> > of around 30" OD, without the Information Unlimited price,
> > contact me off list if you have any good deals or suggestions.
> >
> > NeonTesla
> > _______________________________________________
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> > Tesla@xxxxxxxxxx
> > http://www.pupman.com/mailman/listinfo/tesla
> >
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