performance of the DH-2, August Häfeli designed an improved version the Häfeli DH-3. It was basically the same airframe as the DH-2, the upper wing had...
5 KB (484 words) - 12:35, 3 October 2024
The Häfeli DH-4 was a Swiss fighter prototype in the late 1910s, build by the Eidgenoessische Konstruktionswerkstaette. The DH-4 was a single-seat fighter...
3 KB (235 words) - 21:13, 16 April 2021
Häfeli as chief engineer. Häfeli had previously designed the AGO C.I and AGO C.II, German reconnaissance biplanes. His first design was the Häfeli DH-1...
5 KB (377 words) - 19:50, 2 October 2024
The Häfeli DH-2 was a 1910s Swiss two-seat reconnaissance aircraft, built by aircraft department of the Eidgenoessische Konstruktionswerkstaette (K +...
6 KB (195 words) - 12:35, 3 October 2024
K + W) at Thun, Switzerland. The Häfeli DH-5 was a two-seat reconnaissance aircraft designed by August Häfeli. It was a single-bay biplane of wood...
4 KB (366 words) - 12:35, 3 October 2024
by the Swiss Fokker C.VI ~3 EKW C-35 ~160 Häfeli DH-5A ~80 Häfeli DH-3 ~109 Häfeli DH-2 ~6 Häfeli DH-1 ~6 Fieseler Fi 156 C-3 Storch ~5 Potez 25 ~17 Comte...
12 KB (1,120 words) - 03:22, 13 August 2024
the company tanks in Thun, Bern, Switzerland. Häfeli DH-1 Häfeli DH-2 Häfeli DH-3 Häfeli DH-4 Häfeli DH-5 Militär-Apparat MA-7 EKW C-35 EKW C-3600 EKW...
2 KB (264 words) - 23:05, 24 July 2023
12 June 2015. "EKW C-35". old.hermannkeist.ch. Retrieved 12 June 2015. "Häfeli". old.hermannkeist.ch. Retrieved 12 June 2015. "Piper Super Cub". old.hermannkeist...
25 KB (640 words) - 14:22, 22 December 2024
Konstruktionswerkstaette in Thun. Under his leadership, the Häfeli DH-1, Häfeli DH-2, Häfeli DH-3, Häfeli DH-4, Häfeli DH-5 and Militär-Apparat MA-7 were developed. From...
3 KB (293 words) - 20:55, 17 June 2024
industry manufactured more than 100 Häfeli DH-3 observation aircraft, but efforts to build a Swiss fighter (the Häfeli DH-4) were halted in 1918 because of...
71 KB (7,590 words) - 11:33, 8 December 2024
Fliegerkompanie 8 was founded. Their first aircraft were Häfeli DH-3 until 1933 and Häfeli DH-5 from 1926 to 1934. From 1934 to 1940, the unit used Fokker...
5 KB (541 words) - 11:48, 7 March 2024
List of aircraft (H–He) (section Häfeli)
Haessler-Villinger H.V.1 Haessler H3 (August Häfeli) Häfeli DH-1 Häfeli DH-2 Häfeli DH-3 Häfeli DH-4 Häfeli DH-5 Militär-Apparat MA-7 (Raoul Hafner) Hafner-Rath...
59 KB (5,375 words) - 19:18, 21 October 2024
Argus As II, installed in Häfeli DH-1 (M I) No 243, viewer ETH-Bibliothek Zürich, Bildarchiv. Argus As II, installed in Häfeli DH-3 (M III) No 530, viewer...
9 KB (969 words) - 02:46, 10 December 2022
also briefly installed in the World War I era two-seater aircraft, the Häfeli DH and the Blériot, however it was soon replaced by fully automatic weapons...
14 KB (1,467 words) - 11:44, 6 December 2024
At least one MG 94 was converted to an air-cooled model for use on the Häfeli DH-1 reconnaissance aircraft. In 1899 Switzerland procured 69 heavy machine...
7 KB (810 words) - 17:12, 4 August 2024
Aircraft of comparable role, configuration, and era Farman F.40 Gotha WD.3 Häfeli DH-1 Royal Aircraft Factory F.E.2 Voisin V Wikimedia Commons has media related...
3 KB (236 words) - 18:33, 13 September 2024
Dewoitine D-9 C-1, the Dewoitine D-19 C-1, the Dewoitine D-27 and the Häfeli DH-5 were used. These aircraft were replaced by the Fokker CV in 1938, and...
4 KB (426 words) - 03:29, 1 November 2020
Fleet Shadower) to Gulfstream American GA-7 and Cougar) 896 H (Häfeli DH-2 and Häfeli DH-3 to Hurel-Dubois aircraft) 897 I (IAI 101, 102, 201 and 202 Arava...
83 KB (396 words) - 15:56, 27 February 2024
a total of 27 used Fokker D.VII were bought, which together with the Häfeli DH-5, developed and built in Switzerland, formed the stock for the first...
5 KB (556 words) - 03:07, 29 September 2022
dragon head. The unit was founded in 1925 as Fliegerkompanie 5, flying Häfeli DH-5 and EKW C-35 biplanes. In 1940 they were replaced by the new Morane...
4 KB (313 words) - 19:09, 12 April 2024
aviation company 17 (Jagd-Flieger-Kompanie 17), was equipped with eight Häfeli DH-5s and a Dewoitine D-27. From 1939 to 1942, flights were operated with...
6 KB (638 words) - 16:56, 5 June 2024
biplane, unk no. built Friedrichshafen FF.34 1916 patrol seaplane, 1 built Häfeli DH-1 1916 reconnaissance biplane, 6 built Vickers F.B.12 1916 fighter, about...
52 KB (5,903 words) - 18:34, 13 December 2024
propeller Performance Maximum speed: 180 km/h (110 mph, 97 kn) Endurance: 3 hours 30 minutes Wing loading: 38.5 kg/m2 (7.9 lb/sq ft) Power/mass: 0.13476 kW/kg...
6 KB (574 words) - 21:09, 11 September 2024
reconnaissance biplane, 1 built Grahame-White Type XV 1913 trainer, 135 built Häfeli DH-1 1916 reconnaissance biplane, 6 built Hanriot H.110 1933 fighter, 1 built...
37 KB (4,777 words) - 22:00, 13 December 2024
Team web site. Retrieved: 23 2009. "F-35 Fast Facts". F-35.com. Retrieved 3 October 2023. "Products:MilitaryPrograms." Archived 2010-11-20 at the Wayback...
101 KB (647 words) - 16:40, 5 December 2024
"Fliegerstaffel 2". Old.hermannkeist.ch. Retrieved 27 January 2016. "Fliegerstaffel 3". Old.hermannkeist.ch. Retrieved 27 January 2016. "Fliegerstaffel 4". Old...
24 KB (785 words) - 03:31, 1 August 2023
advanced trainer Svenska Aero Jaktfalken fighter EKW C-35 reconnaissance Häfeli DH-5 reconnaissance Beriev Be-2 reconnaissance floatplane Beriev MBR-2 reconnaissance...
27 KB (3,145 words) - 01:31, 20 December 2024
Parabellum machine gun Aircraft of comparable role, configuration, and era Airco DH.7 Gray, Peter; Thetford, Owen (1970). German Aircraft of the First World War...
5 KB (253 words) - 18:33, 13 September 2024
Vampire, Aeroplane Icons, 2014. Page 6. Green & Swanborough (1994), pp.512-3. Savine, Alexandre (13 November 2000). "'Dingo' amphibian by NPP "AeroRIK"...
32 KB (1,736 words) - 02:01, 19 November 2024