X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-gw0-f52.google.com ([74.125.83.52] verified) by logan.com (CommuniGate Pro SMTP 5.3.9) with ESMTP id 4466250 for flyrotary@lancaironline.net; Tue, 14 Sep 2010 10:18:13 -0400 Received-SPF: pass receiver=logan.com; client-ip=74.125.83.52; envelope-from=msteitle@gmail.com Received: by gwj20 with SMTP id 20so2989505gwj.25 for ; Tue, 14 Sep 2010 07:17:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type; bh=Pl+8Ai+mFPVGk5wtIlf9EN8AKD1xkshVY1g92ni5/B4=; b=jSlfJ5mdDZmYT9RBFSEYxXoh0vAsUw6TDtn/YQj14LDxZlFqmyRcuFcbRIL++GaqJ3 D/YiLAeIcmlUpDdP91iJYpJ4+fU2LD9/xNJ+UVyeRStZs66icQVMJz/YmW1bTkM3AR5D ywaxat49rDfOVS4qcZCGX0LorLSgfDsbmHEaI= 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=C8qLndmFtVdJMwQViedO9AyDNb4wsdkRLPvfEBIJIEpvF2NAkB9vW3daOOx1m/1Glm 6MLlVJykxtKYWCnYf8Fbe3UsB/YYaGRmunmaYYpUzdutUGCOAG2dcoI8MOk3gzsnFnCp 6vjem3/6vpcr49EuAcB2+QZgU9e2ZHJk//Sb0= MIME-Version: 1.0 Received: by 10.90.52.15 with SMTP id z15mr89028agz.60.1284473855437; Tue, 14 Sep 2010 07:17:35 -0700 (PDT) Received: by 10.231.173.137 with HTTP; Tue, 14 Sep 2010 07:17:35 -0700 (PDT) In-Reply-To: References: Date: Tue, 14 Sep 2010 09:17:35 -0500 Message-ID: Subject: Re: [FlyRotary] Re: Scheduled hose replacement From: Mark Steitle To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=00163630ebbbe06a9c049038dfbd --00163630ebbbe06a9c049038dfbd Content-Type: text/plain; charset=ISO-8859-1 Kelly, The Wiggins can only take about +/- 5 degrees in one axis, but can handle a full 360 degrees in the other axis. So, the key is to set it up so that movement is in the 360* direction. In reality, there is very little movement in either direction. Mark On Tue, Sep 14, 2010 at 9:04 AM, Kelly Troyer wrote: > Mark, > > I do not recall seeing any details on your cooling system such as the too > / from > radiator coolant supply routing but what provisions do you have to isolate > your > radiator from the relative movement and vibration of the > engine...........In other > words how much movement and vibration can the "Wiggins" couplings stand > ?? > > Kelly Troyer > "Dyke Delta"_Turbo/13B ROTARY Engine (Eventually) > "RWS"_RD1C/EC2/EM2 > "Mistral"_Backplate/Oil Manifold > > > ------------------------------ > *From:* Mark Steitle > *To:* Rotary motors in aircraft > *Sent:* Tue, September 14, 2010 7:07:28 AM > *Subject:* [FlyRotary] Re: Scheduled hose replacement > > > > On Tue, Sep 14, 2010 at 12:38 AM, David Leonard wrote: > >> >> >>>>> >>>> >>>> >>>> >>>> Yea, I know thay CAN last a long time, but I remember as a kid spending >>>> the day stuck out in the desert because the radiator hose went out on our 6 >>>> year-old caddie. I knew Ed, Tracy, and stan at least have more time than >>>> me, but not sure on hose type. But I am also very glad to hear that the >>>> consensus is that I dont need to change out the hoses for at least another >>>> year or two. >>> >>> >> Thanks, >> >> -- >> David Leonard >> >> Turbo Rotary RV-6 N4VY >> http://N4VY.RotaryRoster.net >> http://RotaryRoster.net >> > > That's the big plus in using Wiggins style couplings with aluminum tube. > It is very easy to change out the o-rings. However, I still have braided SS > fuel hoses to worry about. > Mark S. > --00163630ebbbe06a9c049038dfbd Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
Kelly,
=A0
The Wiggins=A0can only take about +/- 5 degrees in one axis, but can h= andle a full 360 degrees in the other axis.=A0 So, the key is to set it up = so that movement is in the 360* direction.=A0 In reality, there is very lit= tle movement in either direction.=A0
=A0
Mark

On Tue, Sep 14, 2010 at 9:04 AM, Kelly Troyer <keltro@att.net>= ; wrote:
Mark,
=A0
=A0I do not recall seeing any details on your cooling system such as t= he=A0too / from
=A0radiator coolant supply=A0routing but what provisions= do you have=A0to isolate your
=A0radiator from the relative movement and vibration of the engine....= .......In other
=A0words how much movement and vibration can the=A0"Wiggins"= couplings stand ??=A0
=A0=A0=A0
Kelly Troyer
"Dyke Delta"_Turbo/13B ROTARY= Engine (Eventually)
=A0"RWS"_RD1C/EC2/EM2
"Mistral&qu= ot;_Backplate/Oil Manifold=20

<= br>
From: Mark Steitle <msteitle@gmail.com&= gt;
To: Rotary motors in= aircraft <flyrotary@lancaironline.net>
Sent: Tue, September 14, 20= 10 7:07:28 AM
Subject: [= FlyRotary] Re: Scheduled hose replacement



On Tue, Sep 14, 2010 at 12:38 AM, David Leonard = <wdleonard@gmail.com> wrote:


=A0
=

Yea, I know thay CAN last a long time, but I remember as a kid spen= ding the day stuck out in the desert because the radiator hose went out on = our 6 year-old caddie.=A0 I knew Ed, Tracy, and stan at least have more tim= e than me, but not sure on hose type.=A0 But I am also very glad to hear th= at the consensus is that I dont need to change out the hoses for at least a= nother year or two.
=A0
Thanks,

--
David Leonard

Turbo Rotary RV-6 N4VY
http://N4V= Y.RotaryRoster.net
http://RotaryRoster.net


That's the big plus in using Wiggins style couplings with alumin= um tube.=A0 It is very easy to change out the o-rings.=A0 However, I still = have braided SS fuel hoses to worry about.

Mark S.

--00163630ebbbe06a9c049038dfbd--