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| Pioneer Aviation Topics related to the aviators and aeroplanes prior to WWI |
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29 May 2008, 10:57 AM
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#2 (permalink)
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Forum Ace
Join Date: Sep 2006
Location: Sofia, Bulgaria
Posts: 2,392
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Thank you very much, Matt!
Yavor
Last edited by YavorD; 30 May 2008 at 01:05 AM.
Reason: Typo.
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29 May 2008, 11:11 AM
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#3 (permalink)
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Forum Ace
Join Date: Aug 2001
Location: Saskatoon Saskatchewan
Posts: 2,461
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Thanks for posting Matt. It's quite a coincidence that just last night I was hoping I had a good-enough multiple-view plan-drawing of Capazza's lenticular airship to create a full-colour profile and more. This site you've found has an entirely suitable 5-view drawing under airships that I can easily work from!
Le magnifique!
Cheers
Rod
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31 May 2008, 01:25 AM
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#4 (permalink)
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Guest
Join Date: Apr 2006
Location: Apeldoorn, Netherlands
Posts: 5,287
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Hi Matt, thanks for the lead  It still amazes me how many pictures have survived from these early times. There are quite a few ultra rare types between them.
Cheers
Kees
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1 June 2008, 02:41 AM
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#5 (permalink)
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Two-seater Pilot
Join Date: Jan 2004
Location: Painesville, Ohio
Posts: 209
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Many thanks for that lead Matt.
Here's a photo from that link that raises a bunch of questions;
I've seen pictures of this machine that referred to it as a pre war German development. In one of the pictures in this link there is what appears to be the casing for a second machine standing on edge against the wall.
Does anyone know how this thing was supposed to work? Were there patent drawings with explanations? It looks like the front casing was for a centrifugal compressor that pressurized the skirt below the cockpit to provide lift. what were the ports in the skirt for? The arm sticking out the back has an airfoil shape but if the machine moved in the direction the airfoil was effective it would roll over. Was the leaf blower type nozzle the only control device?
The more pictures of this thing I see the curiouser I become.
__________________
First rule of ground school; This is the ground, don't hit it going fast.
You start flying with a full bag of luck and an empty bag for experience. The object is to fill the bag of experience before you empty the bag of luck.
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1 June 2008, 12:09 PM
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#6 (permalink)
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Guest
Join Date: Apr 2006
Location: Apeldoorn, Netherlands
Posts: 5,287
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You can read plenty on the Papin et Rouilly Gyroptère in the famous book of Leonard Opdycke French Aeroplanes Before the Great War. Papin and Rouilly obtained French patents 440,593 and 440,594 in 1911 for their invention.
In the French magazine Air Magazine No.30 (February / March 2006) there is an 8 page article on this remarkable Gyroptère. This may be the last word in information on the Papin et Rouilly machine as the grandson of Rouilly contributed from family archives to this article.
The Gyroptère was characterized in the contemporary French journal La Nature. Revue des sciences et de leurs applications aux arts et à l'industrie No. 2139 as 'un boomerang géant' [a giant boomerang].
Cheers
Kees
Last edited by Varese2002; 1 June 2008 at 08:56 PM.
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1 June 2008, 08:26 PM
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#7 (permalink)
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Forum Ace
Join Date: Nov 2004
Location: Christchurch, New Zealand
Posts: 918
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Hello All,
Here are a couple of links about this amazing non-flying machine:
Several contemporary photos of the Gyroptère This is from a site run by JC Carbonel, who wrote the Air Magazine article. If you click on the photo of the model at the bottom of the page, it'll take you to a webpage showing the model in more detail.
Cover of the Sept 1922 issue of Popular Science The artwork shows the machine in flight, and the pilot actually smiling. Both are as equally unlikely!
Cheers,
Paul
Last edited by aerohydro; 1 June 2008 at 08:40 PM.
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2 June 2008, 11:36 PM
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#9 (permalink)
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Guest
Join Date: Apr 2006
Location: Apeldoorn, Netherlands
Posts: 5,287
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Quote:
Originally Posted by YavorD
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Hi Yavor, this looks not like a normal gun, but like a heavy Canon as fitted in the Voisin Canon biplanes. The Canon is also 45 degrees mounted upwards, probably a test mounting.
All the best in Moscow,
Cheers
Kees
Last edited by Varese2002; 3 June 2008 at 12:54 AM.
Reason: 45 degrees placing of the Canon
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4 June 2008, 07:22 AM
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#10 (permalink)
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Forum Ace
Join Date: Sep 2006
Location: Sofia, Bulgaria
Posts: 2,392
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Quote:
Originally Posted by Varese2002
Hi Yavor, this looks not like a normal gun, but like a heavy Canon as fitted in the Voisin Canon biplanes. The Canon is also 45 degrees mounted upwards, probably a test mounting.
All the best in Moscow,
Cheers
Kees
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Thank you, Kees!
In my opinion, it is a normal machine gun, an infantry gun. May be Lewis? It is aimed by the gunner, placed in front of the nacelle. It looks too heavy gauge because we see not the barrel but the barrel liner (is it correct word?).
Regards,
Yavor
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