X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-bw0-f211.google.com ([209.85.218.211] verified) by logan.com (CommuniGate Pro SMTP 5.2.14) with ESMTP id 3749722 for flyrotary@lancaironline.net; Wed, 08 Jul 2009 15:29:29 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.218.211; envelope-from=msteitle@gmail.com Received: by bwz7 with SMTP id 7so5811700bwz.19 for ; Wed, 08 Jul 2009 12:28:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:content-type; bh=X89ghZbr3OwSoq0x5E1eYq6heI8qfKJyOs327LB7sTc=; b=Hlc5EUWNPDLZgEa5ZOVclDA+xUQ8D3rdeygVHQvbw4QoTYL8g5Kk6DRvl3tl5hhgF5 aPZ6+ocvtaogbvTj3V9tyUkKcY9bURxoLWG5m07Fz+6z+jxcgqlqWDRB8q5e1yLbznEl wbuMdZnbZigCrpq43JxAWt48sRuhI1YW0i0D8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=UVAVJosTHMphbLa1/m3UCAA9dRZ5wDaPJT/zDAgWptWHvOBygjxO9CbFPtWa882Awh kZA1WF8gvVXwiDplqImqAOTHCuKvKtUkTmvY9cUAOr8h8Ufea374MU0S96M8sudIBn/o q5R+D2ScILCYci5cZP/SHaberutpcc6Th9D0o= MIME-Version: 1.0 Received: by 10.204.113.208 with SMTP id b16mr7182480bkq.179.1247081331087; Wed, 08 Jul 2009 12:28:51 -0700 (PDT) In-Reply-To: References: Date: Wed, 8 Jul 2009 14:28:51 -0500 Message-ID: <5cf132c0907081228h20c86b78g6cc0ee261cecc6af@mail.gmail.com> Subject: Re: [FlyRotary] Re: INJECTION OIL IN FUEL From: Mark Steitle To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=0016e6d59d1dbedb03046e36bf87 --0016e6d59d1dbedb03046e36bf87 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit So, what does cog belt psru's have to do with "INJECTION OIL IN FUEL"? Come on guys, change the subject line to reflect the topic being discussed... PLEASE!!! On Wed, Jul 8, 2009 at 3:12 PM, Michael Silvius wrote: > Bernie: > > Here is one for you > > http://www.altaircoelho.com.br/ac53fotos.html?Submit2=Fotos+AC+53 > > http://www.altaircoelho.com.br/ac53.html?Submit=Voltar > > http://www.altaircoelho.com.br/ > > Produced in Brazil by Altair Coelho a well known aircraft designer in down > there for the VW 4 inline engines as found on the Jetta and Golf here > > Michael in Maine (where its raining again) > > > > > > ----- Original Message ----- > *From:* Berniehb7448@wmconnect.com > > This is excellent reading, Bill! Maybe this should have its own heading, > like "Cog Belt PSRUs". > > I've been collecting pictures and descriptions of cog belt PSRUs just for > my own information, looking at different examples. Plus looking at other > types of PSRUs, this is the way I started to understand that COG BELTS > CANNOT BE USED TO ISOLATE TORTIONAL VIBRATION. One thing that bothered me - > unless most of the anti-vibration couplers were very cleverly hidden, I did > not see any at all, because the input cog pulleys all looked like they were > mounted directly onto the flywheel. How come? Unless I'm really, REALLY > missing something. What say you? > Bernie. > > --0016e6d59d1dbedb03046e36bf87 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
So, what does=A0cog belt psru's=A0have to do with "INJECTION = OIL IN FUEL"?=A0
=A0
Come on guys, change the subject line=A0to reflect the topic being dis= cussed... PLEASE!!!


=A0
On Wed, Jul 8, 2009 at 3:12 PM, Michael Silvius = <silvius@gwi.net> wrote:
Bernie:=A0
=A0
Here is one for you
=A0
=A0
=A0
=A0
Produced in Brazil by Altair Coelho a = well known aircraft designer in=A0down there=A0for the VW 4 inline engines = as found on the Jetta and Golf here
=A0
Michael in Maine (where its raining ag= ain)
=A0
=A0
=A0
=A0
----- Original Message -----

This is exce= llent reading, Bill! =A0Maybe this should have its own heading, like "= Cog Belt PSRUs".

I've been collecting pictures and descrip= tions of cog belt PSRUs just for my own information, looking at different e= xamples. Plus looking at other types of PSRUs, this is the way I started to= understand that COG BELTS CANNOT BE USED TO ISOLATE TORTIONAL VIBRATION. O= ne thing that bothered me - unless most of the anti-vibration couplers were= very cleverly hidden, I did not see any at all, because the input cog pull= eys all looked like they were mounted directly onto the flywheel. How come?= Unless I'm really, REALLY missing something. What say you?
Bernie.

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