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Home built helis
http://www.skywolverines.com/viewtopic.php?f=6&t=6311
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Author:  MadMuz [ Mon Mar 25, 2024 10:19 am ]
Post subject:  Home built helis



... A whole bunch of little helis... :like :pop :wol2 :Wolvie

:Jim

:Confederate

Author:  Hillberg [ Mon Mar 25, 2024 12:50 pm ]
Post subject:  Re: Home built helis

Most those companies are defunked
:pbunny

Author:  MadMuz [ Tue Mar 26, 2024 9:37 am ]
Post subject:  Re: Home built helis

Hillberg wrote:
Most those companies are defunked
:pbunny


Thank goodness Denise Fisters is no longer killing people (other than with his Ching Chong drones on purpose) :eek :badluck :laughing :wol2 :Wolvie

What is he up to today?

:Jim

:Confederate

Author:  Hillberg [ Tue Mar 26, 2024 11:45 am ]
Post subject:  Re: Home built helis

MadMuz wrote:
Hillberg wrote:
Most those companies are defunked
:pbunny


Thank goodness Denise Fisters is no longer killing people (other than with his Ching Chong drones on purpose) :eek :badluck :laughing :wol2 :Wolvie

What is he up to today?

:Jim

:Confederate

He's in the UAE setting up a drone factory after the Chinese had milked him for all he was worth.
After the jab era he has some health issues & He put on a few tons

Author:  elwood [ Thu Mar 28, 2024 7:10 am ]
Post subject:  Re: Home built helis

I like this one...COAX
https://www.edm-aerotec.de/

https://www.rotorschmiede.de/va250/

regular heli.

https://www.ch-7helicopter.com/

Author:  Hillberg [ Thu Mar 28, 2024 1:17 pm ]
Post subject:  Re: Home built helis



The CH 7 was a great flyer, It autoed better than any other helicopter I ever flew. The only drawback was the noise.
It was like a giant model glow fuel engine... A screamer

Author:  MadMuz [ Thu Mar 28, 2024 7:24 pm ]
Post subject:  Re: Home built helis

Can a coax autorotate if the engine stops? Or do they just plummet? :noidea

What is the engine out (at altitude) procedure Hillbilly? :pop :wol2 :Wolvie





:Jim

:Confederate

Author:  Hillberg [ Thu Mar 28, 2024 10:23 pm ]
Post subject:  Re: Home built helis

MadMuz wrote:
Can a coax autorotate if the engine stops? Or do they just plummet? :noidea

What is the engine out (at altitude) procedure Hillbilly? :pop :wol2 :Wolvie





:Jim

:Confederate
That is one of the GyroDyne RON 1 helicopters. Tip air brakes for yaw, Standard controls.
Powered by either a special piston Porshe or Solar gas turbine. Gyrodyne in 1997 went to property management and no tooling or spares are available. It does fine autos. Most Coax helicopters suffer from weak yaw control power or yaw reversal
Some fixed pitch coax helis are out there and will not auto at all

Author:  Wesley Cruz [ Fri Apr 05, 2024 8:49 am ]
Post subject:  Re: Home built helis

building credit for one of these.....i have hopium in abundance!

Author:  Hillberg [ Fri Apr 05, 2024 1:58 pm ]
Post subject:  Re: Home built helis

Wesley Cruz wrote:
building credit for one of these.....i have hopium in abundance!


Vaproware with two examples not flying.
If they went with off the shelf power plants I'd say "Ok" but I see this as an investment scheme
:pbunny

Author:  Kolibri [ Wed Apr 10, 2024 4:31 pm ]
Post subject:  Re: Home built helis

A turbine co-ax seems to hit the sweet spot, at least for me.

I do not trust e-copters, or anything else which cannot glide nor autorotate.
Flying solely by thrust seems spooky.

Author:  MadMuz [ Thu Apr 11, 2024 5:50 am ]
Post subject:  Re: Home built helis

Does anyone remember the Nolan Brothers 582 Coax? What became of them? :noidea :pop :yoda2 :Wolvie



:Jim

:Confederate

Author:  skyguynca [ Thu Apr 11, 2024 12:45 pm ]
Post subject:  Re: Home built helis

MadMuz wrote:
Does anyone remember the Nolan Brothers 582 Coax? What became of them? :noidea :pop :yoda2 :Wolvie



:Jim

:Confederate


Like all really bad ideas, it cost alot of money and disapeared
:beefcake

Author:  Hillberg [ Thu Apr 11, 2024 3:25 pm ]
Post subject:  Re: Home built helis

MadMuz wrote:
Does anyone remember the Nolan Brothers 582 Coax? What became of them? :noidea :pop :yoda2 :Wolvie



:Jim

:Confederate


Sold rights to Eagles Perch and withered away

Met the Brothers at Oshkosh 1995 and lad a long talk with them. Nice guys who knew the limitations of what they made.

What killed it was no autorotation and twin power plants that were over worked on single engine flight.
Enough to get you down maybe...
:pbunny

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