Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dh04.r1000.mx.aol.com (Internet Inbound) with ESMTP id 313A138000091; Sat, 31 Dec 2011 03:35:42 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1RguOt-0008JT-0n for rs_out_1@blacksheep.org; Sat, 31 Dec 2011 08:34:47 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1RguOs-0008JK-GF for rsgb_lf_group@blacksheep.org; Sat, 31 Dec 2011 08:34:46 +0000 Received: from filter02.i-online.fr ([195.200.78.9]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1RguOq-0001P1-Tk for rsgb_lf_group@blacksheep.org; Sat, 31 Dec 2011 08:34:46 +0000 Received: from smtp.qtxt.dns-iol.com ([195.200.78.13]) by filter02.i-online.fr (IceWarp 10.2.2) with ESMTP (SSL) id OUN41028 for ; Sat, 31 Dec 2011 09:34:28 +0100 Received: (qmail 31292 invoked by uid 507); 31 Dec 2011 09:34:35 +0100 Received: from unknown (HELO ?192.168.1.101?) (john.rabson@numeo.fr@217.67.155.178) by smtp.qtxt.dns-iol.com with SMTP; 31 Dec 2011 09:34:35 +0100 Mime-Version: 1.0 (Apple Message framework v1251.1) From: John Rabson In-Reply-To: <4EFC3901.90905@freenet.de> Date: Sat, 31 Dec 2011 09:34:36 +0100 Message-Id: <197CCF41-4840-4FA1-9ED8-6EFB64C66986@numeo.fr> References: <16A89025-8230-409D-A3C8-70D5B7DD56C9@numeo.fr> <69E7EC77-3D9E-490F-ADF7-896BDB150CA8@numeo.fr> <4EFC3901.90905@freenet.de> To: rsgb_lf_group@blacksheep.org X-Mailer: Apple Mail (2.1251.1) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,none Content-Type: text/plain; charset=iso-8859-1 Subject: Re: LF: Ferrite cores from TVs/LOPTs Content-Transfer-Encoding: quoted-printable X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:498785760:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d41184efec95e3362 X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Hi Wolf, The picture reminds me of when my boss was experimenting with = stabilisers for the 25 KV EHT line in a colour TV. Seasons greetings, John F5VLF On 29 Dec 2011, at 10:55CET, wolf_dl4yhf wrote: > Hi John, >=20 > Playing with LOPTs / flyback transformers certainly is entertaining = ... here is my "electronic plasma candle" (electrodes consist of molten = glass, giving off some sodium for the yellow flame) : >=20 > >=20 > Seasons greetings, >=20 > Wolf . >=20 > Am 29.12.2011 10:43, schrieb John Rabson: >>=20 >> Thank you, everyone. Now I have some industrial (?) archaeology to = do. This promises to be fun. >>=20 >> John >>=20 >> On 27 Dec 2011, at 11:19CET, John Rabson wrote: >>=20 >>> LF, >>>=20 >>> Analogue television has disappeared from this area, so I have two = CRT-based receivers which are no longer needed (and they never did work = too well). Would it be worth trying to salvage the line output = transformers before I take the equipment to the tip? >>>=20 >>> Seasons Greetings, >>> John F5VLF >>>=20 >>=20 >>=20 >>=20 >=20