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General Category => What The. . . ? => Topic started by: lastvautour on January 05, 2022, 12:29:20 PM

Title: What is it Jan 2021
Post by: lastvautour on January 05, 2022, 12:29:20 PM
Here is an aircraft I had never seen before.

Lou
Title: Re: What is it Jan 2021
Post by: Boomerang on January 05, 2022, 07:40:27 PM

MMmmmm! Good one Lou.

Mid to late 1930's. Monoplane , retractable undercarriage . Radial ?

Gordon
Title: Re: What is it Jan 2021
Post by: lastvautour on January 05, 2022, 09:50:10 PM
Hmmm, definitely piston engine. Ist half of the 20th century. Next picture clue tomorrow.

Lou
Title: Re: What is it Jan 2021
Post by: lastvautour on January 06, 2022, 03:30:20 PM
8 meter wing span.

Lou
Title: Re: What is it Jan 2021
Post by: Dave T on January 06, 2022, 03:44:15 PM
An air racer?
Title: Re: What is it Jan 2021
Post by: lastvautour on January 06, 2022, 04:27:58 PM
Designed to break absolute world speed record.

Lou
Title: Re: What is it Jan 2021
Post by: Boomerang on January 06, 2022, 07:01:45 PM

A very neat design.

Gordon
Title: Re: What is it Jan 2021
Post by: lastvautour on January 06, 2022, 07:54:00 PM
Very sleek. I never heard of it until I stumbled on it in an old magazine.


Lou
Title: Re: What is it Jan 2021
Post by: Dave T on January 06, 2022, 07:59:27 PM
It appears to have a tail wheel. Is it prop driven?
Title: Re: What is it Jan 2021
Post by: K_mars on January 07, 2022, 06:34:01 AM
The following three aircraft are estimated from the airplane in the first half of the 20th century, the shape of the main landing gear cover, and the wingspan of 8m.
Ki-78 has not set a record.


Kenji
Title: Re: What is it Jan 2021
Post by: lastvautour on January 07, 2022, 12:32:55 PM
Congratulations Kenji. This was the first time I ever saw a  Kawasaki Ki-78 Ken III or (Kensan III - Research III). Sadly, the sole example that survived was crushed by and  American tank in 1945. I would have been nice to see its development to the fullest. The Ken appears to be natural metal in one photo and perhaps painted in another. Hard to tell with WWII photos.

Lou

https://oldmachinepress.com/2012/11/03/kawasaki-ki-78-ken-iii/
(http://www.letletlet-warplanes.com/wp-content/uploads/2008/06/ki-78-orange.jpg)
(https://www.aviastar.org/pictures/japan/kawasaki_ki-78-s.gif)
Title: Re: What is it Jan 2021
Post by: K_mars on January 07, 2022, 10:29:13 PM
Lou, I'm glad.

It is recorded that the aircraft color of "Ken ?" was gray at the time of the test flight.
The video is a test flight.

https://www.youtube.com/watch?v=cpil4KIfA3M

The photo is a replica of "Gifu-Kakamigahara Air and Space Museum".
Title: Re: What is it Jan 2021
Post by: lastvautour on January 07, 2022, 10:42:35 PM
Thank you Kenji for the photo and video.

Lou