-- BEGIN included message
- To: Tesla List <tesla@pupman.com>
- Subject: Re: Vac Tubes TCBA NEWS
- From: richard hull <rhull@richmond.infi.net>
- Date: Wed, 12 Mar 1997 08:02:01 -0500 (EST)
At 10:06 PM 3/11/97 -0600, you wrote: >Return-Path: <tesla-request@pupman.com> >Received: from ns-1.csn.net ([199.117.27.21]) by mail.stic.net > (post.office MTA v2.0 0813 ID# 0-10265) with ESMTP id AAA125 > for <tesla@stic.net>; Tue, 11 Mar 1997 13:42:32 -0600 >Received: (from agent@localhost) > by ns-1.csn.net (8.8.5/8.8.5) id MAA10578 > for <tesla@stic.net>; Tue, 11 Mar 1997 12:42:24 -0700 (MST) >Received: from pupman.com(204.133.95.34) by ns-1.csn.net via smap (V2.0beta) > id xma010568; Tue, 11 Mar 97 12:41:59 -0700 >Received: (from slist@localhost) by poodle.pupman.com (8.7.6/8.7.1) id MAA23593; Tue, 11 Mar 1997 12:41:22 -0700 >X-Envelope-From: rhull@richmond.infi.net Tue Mar 11 12:41:21 1997 >Received: from ns-1.csn.net (nameserv [199.117.27.21]) by poodle.pupman.com (8.7.6/8.7.1) with ESMTP id MAA23436 for <tesla@pupman.com>; Tue, 11 Mar 1997 12:41:18 -0700 >Received: (from agent@localhost) > by ns-1.csn.net (8.8.5/8.8.5) id LAA05112 > for <tesla@pupman.com>; Tue, 11 Mar 1997 11:07:31 -0700 (MST) >Received: from mailhost.infi.net(208.131.167.6) by ns-1.csn.net via smap (V2.0beta) > id xma005092; Tue, 11 Mar 97 11:07:22 -0700 >Received: from pa10dsp22.richmond.infi.net (pa10dsp22.richmond.infi.net [208.140.244.46]) > by mh004.infi.net (Infinet-S-8.8.5) with SMTP id NAA26061 > for <tesla@pupman.com>; Tue, 11 Mar 1997 13:07:27 -0500 (EST) >Date: Tue, 11 Mar 1997 13:07:27 -0500 (EST) >Message-Id: <199703111807.NAA26061@mh004.infi.net> >X-Sender: rhull@richmond.infi.net (Unverified) >X-Mailer: Windows Eudora Light Version 1.5.2 >Mime-Version: 1.0 >Content-Type: text/plain; charset="us-ascii" >To: tesla@pupman.com >From: richard hull <rhull@richmond.infi.net> >Subject: Vac Tubes TCBA NEWS > >All, > >As there is currently much interest in Vacuum tube TCs on the list I thought >all might like to know that there are two articles on vacuum Tube coils in >the current April-June issue. > >One article is by my long term Tesla buddy in California Steve Cole on how >to make a dual 805 tube Tube coil. > >Likewise, There is an older article taken from an old Electronics >illustrated (you gotta be old to remember this one). Oddly, this one is for >a half wave tube coil- a relative rarity in the tube world! > snip Opps again, The second coil article from the E.I. magazine is actually a quarter wave system after all. They put the primary in the center of the resonator!!!!! looked like a Quarter wave coil, but it wasn't. The base of the resonator is actually grounded. They claimed you should slide it around for max spark!!! Richard Hull, TCBOR
-- END included message