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Posted

Here we go again.....

 

The Demoiselle came in three main variants, the 19, the 20 and the 21. I believe Santos-Dumont was only involved in the 19 and 20 while other third parties made versions of the 20 and 21.

Santos-Dumont made changes on the fly, the 20 started with a V8 but was refitted with a two cylinder horizontally opposed engine slightly more powerful than the 19.

 

Anyway, it's confusing. I'm drawing what I think was the latest 20 which I'm designating (unofficially) the 20d. It won't by any means be perfect but should be reasonable:

Demoiselle_22tcs.jpg.5fb6fd4a72a7cc2fe94b7dda292ddd60.jpg

The main bit are mostly done, just everything else to do.

Demoiselle_20d.thumb.png.e41168d90c840885822d0bd9df584932.png

Demoiselle_23.thumb.PNG.a1f744bd4aa315684dfb57c8e1ba08e2.PNG

And I've started on the engine.

Demoiselle_24.thumb.PNG.48181800df88d82cacc14eb552cd0370.PNG

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

Posted

Hi Craig

Believe it or not, there are crazy peeps who make and fly things just like this from my local airstrip ( Shobdon )

Close up they look like they are made from ali. tent poles and ripstock with a brush cutter engine bolted on.

Some even have cabins and windshields. I will stick to making my models 🙂

 

 

Tim

Current Builds :

 

Cutter "Speedy" 1828 from Plans by Bill Shoulders at 148


Bounty Launch - Scratch build - FINISHED
85 ft. Harbour Tug. scratch built  from plans by Francis Smith. ( FINISHED but no build log for this )

HMS Lightning. kit bashed from Deans Marine HMS Kelly kit ( FINISHED ) yes at last....

Posted
40 minutes ago, oakheart said:

Close up they look like they are made from ali. tent poles and ripstock with a brush cutter engine bolted on.

And still not as scary as a 1909 Demoiselle.

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

Posted

Some more progress on the engine today.

 

It should look like this (note, rear view):

Shot0001ts.jpg.7a099e29c084e1f077b41dc3bb0088a2.jpg

 

It currently looks like this:

Demoiselle_26.thumb.PNG.0647ae3c56a5be4463d05bc5e7a75ab5.PNG

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

Posted

More detail on the engine:

Demoiselle_27.thumb.PNG.e31cbc2e7c9c0b6a5b8ad706041f689d.PNG

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

Posted (edited)

Not much visible progress, I built the intake manifolds and piping (you can see one, rear right, in the second last photo.

Demoiselle_28.thumb.PNG.c4a24a53028cd8296d58dd2ff30e7ad3.PNG

And that's a real crankshaft:

Demoiselle_29.thumb.PNG.f0fe93d7d82615f3905024568d486301.PNG

I found some more photos of a 40hp Darracq, very close to the one used. I was wondering how they moved the Oil Tank and Pump to clear the bamboo longeron, now I know.

Darracq_01.png.fd839d6e3f05f82cea1c955186d32764.pngDarracq_02.png.304df58381bc9d79b310159c4d160695.pngDarracq_03l.png.ade79ae919fa730a90a68e53f8aec822.png

 

Edited by iMustBeCrazy

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

Posted (edited)

The progress is a little more visible this time, I've added a cam housing, cam shaft and cams, cam followers, a water pump and a magneto. I've also moved the oil tank to the side and done some stupid things we're not going to talk about.

Demoiselle_30.thumb.PNG.1ac78bf35cb667452c99e81281d2ecf3.PNG

Demoiselle_31.thumb.PNG.0349a21945ada93a2a4a499855712b54.PNG

 

 

Edited by iMustBeCrazy

Craig.

 

I do know, that I don't know, a whole lot more, than I do know.

 

Current Build: 1:16 Bounty Launch Scratch build.   1:16 Kitty -18 Foot Racing Sloop   1:50 Le Renard   HM Cutter Lapwing 1816  Lapwing Drawings

Completed....: 1:16 16' Cutter Scratch build.

Discussion....: Bounty Boats Facts

 

 

 

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