Dufaux 4

The Dufaux 4 was an experimental aircraft built in Switzerland in 1909 and which was originally constructed as an un-named biplane the third aircraft constructed by the brothers Armand and Henri Dufaux. The aircraft was entirely conventional for the era - a two-bay biplane with unstaggered wings of equal span and a triangular-section fuselage.

Ein absolutes Einzelstück ist diese Dufaux 4 von 1910 Blick in die Luftfahrt-Halle mit dem Versuchsmuster N20.1
Die Dufaux 4 ist ein einsitziges Flugzeug der französisch-schweizerischen Luftfahrtpioniere Henri und Armand Dufaux.2
dem Dufaux 4 verbesserte Flugzeug Dufaux 5 von der Schweizerischen Eidgenossenschaft für Aufklärungsflüge während des Herbstmanövers des 1. Armee-Korps gechartert werden.3
* Dufaux 4Der Urahn des Motorflugs in der SchweizDiese Maschine ist die vierte Konstruktion der Genfer Brüder Henri und Armand Dufaux.4

Made by Armand DufauxHenri DufauxArmand and Henri Dufaux.

Dufaux 4 est en fait une «fausse hélice» qui n’a jamais volé, construite uniquement à des fins d’exposition.5
The Dufaux 4 was their first successful craft. ~ .6
The Dufaux 4 was their first successful craft. ~ Fabrizio Zambrella (born 1 March 1986 in Geneva) is a Swiss football striker, currently playing for FC Sion.7
Le Dufaux 4 était un biplan expérimental construit en Suisse en 1909, le troisième avion non baptisé construit par les frères Armand (en) et Henri Dufaux.8
Empty Weight Lb
400
Wing Area Sqm
24
Designer
Armand Dufaux
Henri Dufaux
Armand and Henri Dufaux
Eng 1 Type
Anzani
Max Speed Mph
40
Ceiling Ft
1600
Eng 1 Kw
19
Span In
11
Gross Weight Lb
700
Crew
1
Empty Weight Kg
180
Gross Weight Kg
320
Height In
10
Manufacturer
First Flight
17
Max Speed Kmh
60
Height Ft
8
Span Ft
27
Wing Area Sqft
258
Met Or Eng
met
Span M
9
Length Ft
31
Height M
3
Ceiling M
500
Eng 1 Hp
25
Eng 1 Number
1
Length In
2
Length M
10
Category

5 tips to help with your fear of flying

This article provides individuals with tools to overcome or at least manage a fear of flying. Flying can be an enjoyable experience if anxiety is not an issue.