Primary types (fwd)

---------- Forwarded message ----------
Date: Fri, 01 May 1998 19:15:31 -0700
From: Michael Tucknott <Michael.Tucknott-at-virgin-dot-net>
To: Tesla List <tesla-at-pupman-dot-com>
Subject: Primary types

Hi all

Can any body on the list give me some advice on building a cone shaped
primary coil.I will be usuing 3/16 copper pipe for the coil and 3/8
copper pipe as a strike rail.I need to know number of turns,space
between turns,space between first turn and the secondary,angle of the
coil and what you guys use as supports etc.... 

The secondary is 4.37" by 13.7" with 520 turns of wire.The wire is .64mm
The secondary has a frequency of 267kHz.
The power supply is 10Kv at 50mA.

Cheers Mike(Love that ozone)Tucknott