| 词条 | Ferber IX | |||||||||||||||
| 释义 |
The Antoinette III, originally called the Ferber IX, was an early experimental aircraft flown in France. It was based on Ferdinand Ferber's previous design the Ferber VIII, and was quite unlike other Antoinette aircraft. It was renamed when Ferber became a director of the Antoinette company. The Antoinette III was a two-bay biplane without a fuselage or any other enclosure for the pilot. A single elevator was carried on outriggers ahead of the aircraft, and a fixed fin and horizontal stabiliser behind. The undercarriage was of bicycle configuration and included small outriggers near the wingtips. Power was provided by an Antoinette 8V water cooled V-8 engine driving a tractor propeller. Between July and September 1908, Ferber made a series of progressively longer flights in the machine, the longest recorded being on 15 September when he covered {{convert|9.65|km|mi|abbr=on}} in 9 minutes. Specifications{{aerospecs|met or eng?=met |crew= |capacity= |length m=9.5 |length ft= |length in= |span m=10.5 |span ft= |span in= |height m= |height ft= |height in= |wing area sqm= |wing area sqft= |empty weight kg= |empty weight lb= |gross weight kg= |gross weight lb= |eng1 number=1 |eng1 type=Antoinette 8V |eng1 kw= |eng1 hp=67 |max speed kmh= |max speed mph= |max speed mach= |cruise speed kmh= |cruise speed mph= |range km= |range miles= |endurance h= |endurance min= |ceiling m= |ceiling ft= |glide ratio= |climb rate ms= |climb rate ftmin= |sink rate ms= |sink rate ftmin= |armament6= }} See also{{aircontent|related= |similar aircraft= |lists= |see also=
}} References{{commons category|Ferdinand Ferber}}
4 : Single-engined tractor aircraft|Biplanes|French experimental aircraft 1900–1909|Antoinette aircraft |
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