X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mail-ee0-f42.google.com ([74.125.83.42] verified) by logan.com (CommuniGate Pro SMTP 6.0.7) with ESMTPS id 6644748 for flyrotary@lancaironline.net; Wed, 18 Dec 2013 21:53:10 -0500 Received-SPF: none receiver=logan.com; client-ip=74.125.83.42; envelope-from=rob@mum.edu Received: by mail-ee0-f42.google.com with SMTP id e53so183993eek.29 for ; Wed, 18 Dec 2013 18:52:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mum.edu; s=google; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:content-type; bh=rgk9Glwr+1i0nFjh/x+WiIXHtEMduAlpwH3pWJn2oO4=; b=kPX8Jl9RxQSFNSU/WzSbGRjyrfNKjSfuijd91TLg+h7J/NRpxaECrVVbNkn8VPDuYU cpzvjOIKfd2rz8V5TOLW2BmegFBwY5bZlgkGSeTqvf/60qsgRcLH2FgOAhEzV3XV7oHG ThUQvlWsldgnJJYKrszvVtVmcnDRwDThaWXL0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:date :message-id:subject:from:to:content-type; bh=rgk9Glwr+1i0nFjh/x+WiIXHtEMduAlpwH3pWJn2oO4=; b=kWGyx2gppM+kFUNapSGkhDzzuhUf8HLR6b4ugZtEvvLuwBbWOJ4yxmtm0yaMosoKiM 7zlyluLdiuOCEjmZ20rS1zrYpLZjz616BiC9QP0ghzrbmOzp0SpGmZsNAKRJEzrhl11r X02R4j+EdfQZve/wC0IiVh0d28AkQ8fVeZqG4Ye9BYANilBbWw/YpTO9gIkDbFzU9CfF 9oIMIHTRtUNyGkelQVCTpb1y/qAlNbCRJGn271Uh0K43fD0AJNVEl4cDVNXpPETx/n98 L7LA6V05iTUPkF+ALgoJJxttWv6+hMt+orUd7J/Hoaa/X/PQz7h3TT8kmZYCbxIQC2C5 zK8A== X-Gm-Message-State: ALoCoQmypSmPwcV31VNF52TYm/7v21t2gOhjUMj5S1ob4JStgv4axFtvcleF7Gu2TCfc8F9aGWvB MIME-Version: 1.0 X-Received: by 10.14.113.199 with SMTP id a47mr32707592eeh.41.1387421555877; Wed, 18 Dec 2013 18:52:35 -0800 (PST) Sender: rbollinger@mum.edu X-Google-Sender-Delegation: rbollinger@mum.edu Received: by 10.14.218.65 with HTTP; Wed, 18 Dec 2013 18:52:35 -0800 (PST) In-Reply-To: References: Date: Wed, 18 Dec 2013 20:52:35 -0600 X-Google-Sender-Auth: v-AXwEQLCcukonQML2bp6y8XEGQ Message-ID: Subject: Re: [FlyRotary] Re: Fw: Foundry Experience? From: Rob Bollinger To: Rotary motors in aircraft Content-Type: multipart/alternative; boundary=001a1133ae00fdf8fd04edda401d --001a1133ae00fdf8fd04edda401d Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Thanks Tom. I look forward to it. Rob On Tue, Dec 17, 2013 at 6:39 PM, Thomas Mann wrote: > Rob, > Let me work through one of these. If it goes well, I=92ll work something = out > with you. > I=92ll post a picture of the model before (and after) it=92s poured. > > T Mann > > From: Rob Bollinger Subject: Re: [FlyRotary] Fw: > Foundry Experience? Date: Mon, 16 Dec 2013 21:15:34 -0600 To: Rotary > motors in aircraft [image: Message Header]<= http://lancaironline.net/lists/flyrotary/Message/60452-H.txt> > > [image: Undecoded Message] > Hi Thomas, > I might be interested in getting a copy of your intake manifold if you ar= e > doing it for a 20B. Would it help reduce your cost if other people bought > copies. > Can you tell us more about your manifold design and what I would have to > do to get a copy? > Thanks. > Robert Bollinger > BD-4 with Ford V6 changing to a 20B. > > *From:* Thomas Mann > *Sent:* Monday, December 16, 2013 11:41 AM > *To:* Rotary motors in aircraft > *Subject:* [FlyRotary] Fw: Foundry Experience? > > I managed to hook up with a art/sculpture group that can cast my > manifold using the =93Lost-Wax=94 method. > > This is much more accurate than Lost-Foam and is something that would be > fairly reproducible in the even that a pour goes bad. > Hopefully I will have a finished product by the end of January. > > From there it will be a matter of having the part heat treated followed b= y > final machining. > > Tom > > Sent from Windows Mail > > *From:* Thomas Mann > *Sent:* Monday, December 9, 2013 7:14 PM > > *To:* Rotary motors in aircraft > > I am working on my intake manifold. I have it fashioned/modeled out of > Styrene and will be having it cast in aluminum using the =93Lost Foam=94 = sand > casting technique. > > I am looking for a ceramic coating material associated with this process > as well as some fillet wax. > > Anyone out there have a source for the same? > > Thanks. > > T Mann > > > Sent from my ASUS TF600T using Windows 8 > 50% Brighter than any iPad > > --=20 Robert Bollinger MR722 MUM Fairfield, IA 52557 (641)919-3213 rob@mum.edu --001a1133ae00fdf8fd04edda401d Content-Type: text/html; charset=windows-1252 Content-Transfer-Encoding: quoted-printable
Thanks Tom. I look forward to it.
Rob



On Tue, Dec 17, 2013 at 6:39 PM, Thomas Mann <tmann@n200lz.com> wrote:
Rob,
Let me work through one of these. If it goes well, I=92ll work somethi= ng out=20 with you.
I=92ll post a picture of the model before (and after) it=92s poured.
=A0
T Mann
=A0
=A0
Sent: Monday, December 16, 2013 11:41 AM
Subject: [FlyRotary] Fw: Foundry Experience?
<= /div>
=A0
I managed to hook up with a art/sculpture group that can cast my manif= old=20 using the =93Lost-Wax=94 method.
=A0
This is much more accurate than Lost-Foam and is something that would = be=20 fairly reproducible in the even that a pour goes bad.
Hopefully I will have a finished product by the end of January.
=A0
From there it will be a matter of having the part heat treated followe= d by=20 final machining.
=A0
Tom
=A0
Sent from Windows Mail
=A0
From:= =A0Thomas Mann Sent:=20 Monday, December 9, 2013 7:14 PM

To:=A0Rotary motors in= =20 aircraft
=A0
I am working on my intake manifold. I have it fashioned/modeled out of= =20 Styrene and will be having it cast in aluminum using the =93Lost Foam=94 sa= nd=20 casting technique.
=A0
I am looking for a ceramic coating material associated with this proce= ss as=20 well as some fillet wax.
=A0
Anyone out there have a source for the same?
=A0
Thanks.
=A0
T Mann
=A0
=A0
Sent from my ASUS TF600T using Windows 8
50% Brighter than any=20 iPad
=A0



--
Robert Bollinger
MR722 MUM
Fairfield, IA 52557
(641)919-3213
--001a1133ae00fdf8fd04edda401d--
=
From: Rob Bollinger=20 <rob@= mum.edu>
Subject: Re: [FlyRotary]=20 Fw: Foundry Experience?
Date: Mon, 16 Dec 2013=20 21:15:34 -0600
To: Rotary motors in=20 aircraft=20 <flyrotary@lancaironline.net>
 3D"Me=

3D"Undecoded
Hi=20 Thomas,=20
I might = be=20 interested in getting a copy of your intake manifold if you are doing= it=20 for a 20B. Would it help reduce your cost if other people bought=20 copies.
Can you = tell us=20 more about your manifold design and what I would have to do to get a= =20 copy?
Thanks.<= /font>
Robert= =20 Bollinger
BD-4 wit= h Ford V6=20 changing to a 20B.