VTOL Aircraft & Helicopter Projects to ID

hesham

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Thank you my dear Lark,

but the text spoke about XC-142,maybe you are right ?.
 

Mark Nankivil

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Hi,

I can't ID those three tilt-wing Projects,who can help ?.

#3 looks like a Hiller project.
Hi,

I can't ID those three tilt-wing Projects,who can help ?.

#3 looks like the Hiller 1067. #1 reminds me of a Canadair Dynavert variant.

Enjoy the Day! Mark
 

hesham

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Yes my dear Mark,

the third one is Hiller Model-1067,what about the rest ?..

 

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hesham

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yasotay

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Likely a student project. Seems rather recent and I am not aware of any medium sized requirements it would match. Unless someone knows different I am sticking with graduate project.
 

hesham

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I don't remember the source,

what was this ?.
 

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hesham

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From Krila 3/1957,

what was this tilt-wing Project ?,was it a hypothetical or not?,here is the whole article..
 

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hesham

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From Aviation magazine 1966,

what was this ?.
 

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hesham

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From Aviation magazine 1966,

what was this ?.

From France-Aviation magazine,a clearer view,maybe someone could recognize it.
 

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hesham

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From Air Force 1/1988,

I don't know if this drawing just from the Author,or based on a real design ?.
 

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Schneiderman

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Erm.......I think you have the wrong caption there ;)

edit.......that's better :)
 
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weirc

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Hello Hesham,
Do you have a complete copy of the article by Darrol Stinton? If you have I would very much like to see a copy.
Thanks
Colin
 

weirc

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Hello Hesham,
Thanks for the reply, I already have a copy of Stinton's Design of the Aeroplane book mentioned in your link. The article I was referring to was the one mentioned in your reply #17. I have tried searching for -Air Force 1/1988- and various combinations of that with no luck so far.
Thanks
Colin
 

hesham

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Also I can't ID those ?.

 

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yasotay

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I suspect the first two are Sikorsky projects as they appear (in order) to look at telescoping rotors, and main rotor interfacing with side mounted ducted fans. Third picture I would postulate as potentially being a Bell effort as they have done some level of work with stop-fold rotor concepts. Not sure if any other organizations have looked that technology.
 

hesham

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From, Американские самолеты вертикального взлета,

I don't know if this was just a generic design or what ?.
 

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hesham

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From NASA, Vertical and Short Takeoff and Landing V/STOL Aircraft 1964,

I can't ID those concepts,but the helicopter similar to Sikorsky design ?.
 

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hesham

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From NASA, Vertical and Short Takeoff and Landing V/STOL Aircraft 1964,

what was this concept ?.
 

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elmayerle

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From Air Force 1/1988,

I don't know if this drawing just from the Author,or based on a real design ?.
That resembles some of the tilt-rotor attack designs I've seen at Bell, but I wouldn't swear as to whether that was an actual design or not.
 

hesham

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Hi,

I make an account in this site,but I can't access to any file,why ?,
from them also this one ?;

 

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riggerrob

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Hi,

I make an account in this site,but I can't access to any file,why ?,
from them also this one ?;


That looks a variation on Custer's Channel-Wing.
 

hesham

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Hi,

I make an account in this site,but I can't access to any file,why ?,
from them also this one ?;


That looks a variation on Custer's Channel-Wing.

Definitely it was a project,developed from Custer;

 

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