Mailing List flyrotary@lancaironline.net Message #49994
From: Mike Wills <rv-4mike@cox.net>
Subject: Re: [FlyRotary] Re: interesting cooling idea
Date: Thu, 11 Feb 2010 20:10:41 -0800
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
I've seen a couple of different airplanes with contra rotating props, most recently the Reno racer Mustang Precious Metal. Not the fastest Mustang but maybe the coolest.
 
 
But that wasn’t the point of the post. The thing that got my attention was the cooling inlet in the spinner. Never seen that before. Probably a good thing - I might have been tempted to try to copy it.
 
Mike 

Sent: Thursday, February 11, 2010 6:25 AM
Subject: [FlyRotary] Re: interesting cooling idea



On Wed, Feb 10, 2010 at 10:03 PM, Bill Bradburry <bbradburry@bellsouth.net> wrote:

There have been a lot of these planes.  Howard Hughes built the XF-11 and damn nearly killed himself with it when it crashed in California.

 

 http://www.absoluteastronomy.com/topics/Contra-rotating_propellers

 

Bill B

 


From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Thomas Mann
Sent: Wednesday, February 10, 2010 10:12 PM


To: Rotary motors in aircraft
Subject: [FlyRotary] Re: interesting cooling idea

Actually that was the real deal. A prototype was built in 1941.

 

http://www.luft46.com/fw/fwbmw802.html

 

The engineers on all sides were really coming up with some creative solutions.

 

From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On Behalf Of Mike Wills
Sent: Wednesday, February 10, 2010 8:37 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] interesting cooling idea

 

While looking around on the web for info on Rhino I came across these models of an airplane labeled an FW-802. I don’t know if it was ever real, a prototype, or nothing more than an artist conception. But a pretty intriguing idea.

 

Mike

 

 

 

 

 

 

There is a YouTube video of the startup of a Spitfire with contra-rotating props at
 
Mark S.
Image
image001.jpg
Image
image002.jpg
Image
image003.jpg
Subscribe (FEED) Subscribe (DIGEST) Subscribe (INDEX) Unsubscribe Mail to Listmaster