German little known amateur projects and concepts

[Maveric]

Stützle SZG-10

 

[Maveric]

From Binder Aviatik the "Ente" ("Duck") - Bi.20

 

[Maveric]

Knechtel K.N.1

 

[Maveric]

Kuffner W.K.1MS

 

[Maveric]

a concept from Schiffel

 

[Maveric]

Horst Schilling is better know for his HSX.2 and HSX.3 gyroplanes

 

[Maveric]

Wallerkowski "Hornisse 2"

 

[Maveric]

Koehler "Twin Fan"

 

[hesham]

Dear Maveric,

we already have this topic,and for Binder,also here;

https://www.secretprojects.co.uk/th...rcraft-prototypes-projects.28810/#post-310762

 

[Maveric]

search function shows no Binder...

 

[riggerrob]

Walerkowski Horniss 2 looks like a graceful Reno Formula One/Goodyear Midget racer.

 

[riggerrob]

Kuffner W.K.1MS

Amazing how many mid-fuselage propellers have been proposed, but how few have flown.
AFAIK only one model of European autogyro flies like that today.

 

[Maveric]

another pic of the Knechtel K.N.1

 

[Maveric]

Unknown for me...informations are welcome!

 

[hesham]

Koehler "Twin Fan"

From Technika Lotnicza 1979.