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Old Dec 12, 2012, 04:13 AM
K Kakuta
Kazu-kaku's Avatar
Joined Aug 2006
1,125 Posts
Leonotpteryx 11-1 Flight

A flight after a long absence.
Leonopteryx lived. It very big.

Leonotpteryx 11-1 Flight (1 min 46 sec)
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Last edited by Kazu-kaku; Dec 12, 2012 at 05:32 AM.
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Old Dec 12, 2012, 09:53 AM
DIY Mania from Taiwan
Taiwan
Joined Aug 2011
1,932 Posts
Lovely fancy orni
great flying of the colorful bird
thanks for sharing.
best regards
Sam
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Old Dec 13, 2012, 07:14 AM
K Kakuta
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Joined Aug 2006
1,125 Posts
GosHawk 26iV Orcon Film AN36 wing Light Ornithopter First Flight

GosHawk 26iV Orcon Film AN36 wing Light Ornithopter First Flight


GosHawk 26iV Orcon Film AN36 wing Light Ornithopter First Flight (5 min 16 sec)


With New GLDAB for Gliding.

First Flight in wind 3-4meter / second.
Width 94cm Length 44cm Weight 69g (130mA 2cell Lipo)
This ornithpter is in making.
A goal: Production of a light ornithopter less than 50g???
It follows TB30--- http://trhk.exblog.jp/i16/
Power(Thrust) is good. Good Flight.

Goshawk,ornithopter,bird,Orcon film,TB30,オオタカ,羽ばたき機
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Old Dec 13, 2012, 09:07 AM
RC Guy Having Fun!
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Joined Apr 2010
399 Posts
Just lovely!! Best, Aero
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Old Dec 13, 2012, 11:17 PM
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Joined Jun 2012
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sir what about using this motor for my ornithopter..?
http://www.ebay.com/itm/120500819081...=p5197.c0.m619
i am having one of these? will it be over weight?
but i think this will be good for my 50" span
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Old Dec 14, 2012, 01:09 AM
K Kakuta
Kazu-kaku's Avatar
Joined Aug 2006
1,125 Posts
Quote:
Originally Posted by arun.sreelakam View Post
sir what about using this motor for my ornithopter..?
http://www.ebay.com/itm/120500819081...=p5197.c0.m619
i am having one of these? will it be over weight?
but i think this will be good for my 50" span
I think that the motor is suitable for your ornithopter.
Please test it.
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Old Dec 15, 2012, 09:33 AM
Natural flight
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Joined Oct 2012
10 Posts
work in process

Hi Kazuhiko,

I have a good stock of everything now and am working on a first model, Falco type to begin.
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Old Dec 15, 2012, 09:36 AM
K Kakuta
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Joined Aug 2006
1,125 Posts
Quote:
Originally Posted by Devabird View Post
Hi Kazuhiko,

I have a good stock a everything now and am working on a first model, Falco type to begin.
It is Good making..
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Old Dec 15, 2012, 09:56 AM
Natural flight
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Joined Oct 2012
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Quote:
Originally Posted by Kazu-kaku View Post
It is Good making..
Thanks.
Where did you get the GLDAB ? Ovirc?
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Old Dec 15, 2012, 10:27 AM
DIY Mania from Taiwan
Taiwan
Joined Aug 2011
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I rated this topic 5 stars
very educational and good learnings in the scratchbuild ornis world from Dr.Kakuda.
and a generous gentleman too
best regards
Sam
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Old Dec 15, 2012, 03:56 PM
K Kakuta
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Joined Aug 2006
1,125 Posts
Quote:
Originally Posted by Devabird View Post
Thanks.
Where did you get the GLDAB ? Ovirc?
I make New GLDAB.
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Old Dec 16, 2012, 04:56 AM
K Kakuta
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Joined Aug 2006
1,125 Posts
Goshawk 26iV 2mm EPP wing in Strong wind: Test Flight 2

Goshawk 26iV 2mm EPP wing in Strong wind: Test Flight 2

Goshawk 26iV 2mm EPP wing in Strong wind: Test Flight 2 (4 min 13 sec)


GosHawk 26iV 2mm EPP wing Light Ornithopter
With New GLDAB for Gliding.
Test Flight 2 in strong wind 4-6 meter / second.

Width 94cm Length 44cm Weight 69g (130mA 2cell Lipo)
This ornithpter is in making.

It follows TB30--- http://trhk.exblog.jp/i16/
Power(Thrust) is slightly insufficient.
Weight of wings of 2mm EPP is the same as that of wings of Orcon Film.
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Old Dec 16, 2012, 05:04 AM
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australia
Joined Apr 2007
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Quote:
Originally Posted by samwei1950 View Post
I rated this topic 5 stars
very educational and good learnings in the scratchbuild ornis world from Dr.Kakuda.
and a generous gentleman too
best regards
Sam
100+ Sam Dr Kakuda is one very generous to share
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Old Dec 16, 2012, 02:28 PM
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Va.Beach VA.
Joined Aug 2007
2,101 Posts
That was really good Mr Kazu! I didn't expect it would do that in the wind as light as it is .
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Old Dec 17, 2012, 12:56 PM
PROFESSOR TRUTH JIMMY ICE
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United States, CA, Los Angeles
Joined Sep 2003
6,649 Posts
Quote:
Originally Posted by Kazu-kaku View Post
Goshawk 26iV 2mm EPP wing in Strong wind: Test Flight 2

http://www.youtube.com/watch?v=bV1bHsjlxug

GosHawk 26iV 2mm EPP wing Light Ornithopter
With New GLDAB for Gliding.
Test Flight 2 in strong wind 4-6 meter / second.

Width 94cm Length 44cm Weight 69g (130mA 2cell Lipo)
This ornithpter is in making.

It follows TB30--- http://trhk.exblog.jp/i16/
Power(Thrust) is slightly insufficient.
Weight of wings of 2mm EPP is the same as that of wings of Orcon Film.
I love the slow flapping rate of the EPP birds... it looks so much more realistic... I LOVE your work

I think the TB30 is amazing... I wish there was a how-to thread on that bird... the gearboxes, parts list.... I would even love to have a kit for a light weight EPP orni
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