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==Specifications==
==Specifications==
{{Aircraft specs
{{aerospecs
|ref=Opdycke 1990, p.49
|met or eng?=<!-- eng for US/UK aircraft, met for all others -->met
|prime units?=met<!-- imp or kts first for US aircraft, and UK aircraft pre-metrification, met(ric) first for all others. You MUST choose a format, or no specifications will show -->
<!--
General characteristics
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|crew=one pilot
|crew=1
|capacity=
|capacity=
|length m=8.00
|length m=9
|length ft=26
|length ft=
|length in=3
|length in=
|length note=
|span m=11.00
|span ft=36
|span m=11
|span in=1
|span ft=
|span in=
|dia m=<!-- helicopters -->
|span note=
|dia ft=<!-- helicopters -->
|dia in=<!-- helicopters -->
|height m=
|height m=
|height ft=
|height ft=
|height in=
|height in=
|height note=
|wing area sqm=25.0
|wing area sqft=269
|wing area sqm=25
|rot area sqm=<!-- helicopters -->
|wing area sqft=
|rot area sqft=<!-- helicopters -->
|wing area note=
|aspect ratio=<!-- sailplanes -->
|aspect ratio=<!-- give where relevant eg sailplanes -->
|airfoil=
|empty weight kg=
|empty weight kg=
|empty weight lb=
|empty weight lb=
|empty weight note=
|gross weight kg=425
|gross weight kg=425
|gross weight lb=937
|gross weight lb=
|gross weight note=
|max takeoff weight kg=
|max takeoff weight lb=
|max takeoff weight note=
|wing loading=
|fuel capacity=
|more general=
<!--
Powerplant
-->
|eng1 number=1
|eng1 name=[[Antoinette (manufacturer)|Antoinette]]


|eng1 type=[[V8 engine|V-8]] water-cooled [[piston engine]]
|eng1 number=1
|eng1 kw=<!-- prop engines -->
|eng1 type=[[Antoinette (manufacturer)|Antoinette]] [[V8 engine|V-8]] [[piston engine]]
|eng1 kw=<!-- prop engines -->37
|eng1 hp=50<!-- prop engines -->
|eng1 hp=<!-- prop engines -->50
|eng1 kn=<!-- jet/rocket engines -->
|eng1 kn=<!-- jet/rocket engines -->
|eng1 lbf=<!-- jet/rocket engines -->
|eng1 lbf=<!-- jet/rocket engines -->
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|eng1 note=
|power original=
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|thrust original=
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|eng2 kn=<!-- jet/rocket engines -->
|eng2 lbf=<!-- jet/rocket engines -->
|eng2 kn-ab=<!-- afterburners -->
|eng2 lbf-ab=<!-- afterburners -->


|prop blade number=2<!-- propeller aircraft -->
|max speed kmh=80
|prop name=
|max speed mph=50
|max speed mach=<!-- for supersonic aircraft -->
|prop dia m=<!-- propeller aircraft -->
|cruise speed kmh=<!-- if max speed unknown -->
|prop dia ft=9<!-- propeller aircraft -->
|cruise speed mph=<!-- if max speed unknown -->
|prop dia in=<!-- propeller aircraft -->
|prop dia note=

<!--
Performance
-->
|perfhide=Y

|max speed kmh=
|max speed mph=
|max speed kts=
|max speed note=
|max speed mach=<!-- supersonic aircraft -->
|cruise speed kmh=
|cruise speed mph=
|cruise speed kts=
|cruise speed note=
|stall speed kts=
|stall speed note=
|range km=
|range km=
|range miles=
|range miles=
|range nmi=
|endurance h=<!-- if range unknown -->
|range note=
|endurance min=<!-- if range unknown -->
|endurance=<!-- if range unknown -->
|ceiling m=
|ceiling m=
|ceiling ft=
|ceiling ft=
|ceiling note=
|glide ratio=<!-- sailplanes -->
|climb rate ms=
|climb rate ms=
|climb rate ftmin=
|climb rate ftmin=
|sink rate ms=<!-- sailplanes -->
|climb rate note=
|time to altitude=
|sink rate ftmin=<!-- sailplanes -->
|sink rate note=
|lift to drag=
|wing loading kg/m2
|wing loading lb/sqft=
|wing loading note=
|power/mass=
|thrust/weight=


|more performance=
|armament1=
|armament2=
|armament3=
|armament4=
|armament5=
|armament6=
}}
}}


==References==
==References==
{{reflist}}
===Bibliography===
* {{cite book |last= Elliott |first= Bryan A. |title=Blériot: Herald of an Age |year=2000 |publisher=Tempus|location=Stroud |isbn=0-7524-1739-8 }}
* {{cite book |last= Opdycke |first= Leonard E. |title=French Aircraft Before the Great War |year=1990 |publisher=Schiffer |location=Atglen, PA |isbn=0-7643-0752-5 }}
* {{cite book |last= Taylor |first= Michael J. H. |title=Jane's Encyclopedia of Aviation |year=1989 |publisher=Studio Editions |location=London |pages=161 }}
* {{cite book |last= Taylor |first= Michael J. H. |title=Jane's Encyclopedia of Aviation |year=1989 |publisher=Studio Editions |location=London |pages=161 }}
* Devaux, Jean and Michel Marani. "Les Douze Premiers Aéroplanes de Louis Blériot". ''Pegase'' No 54, May 1989.
* Devaux, Jean and Michel Marani. "Les Douze Premiers Aéroplanes de Louis Blériot". ''Pegase'' No 54, May 1989.

==External links==
* [http://www.pbs.org/wgbh/nova/bleriot/imag-nf.html Nova: A Daring Flight]
* [http://www.pbs.org/wgbh/nova/bleriot/imag-nf.html Nova: A Daring Flight]
* [http://www.earlyaviators.com/ebleriot1.htm earlyaviators.com]
* [http://www.earlyaviators.com/ebleriot1.htm earlyaviators.com]

Revision as of 09:18, 5 March 2012

VII
Role Experimental aircraft
Manufacturer Louis Blériot
Produced 1907
Number built 1

The Blériot VII was an early French aeroplane built by Louis Blériot. Inspired by his success with the tandem wing configuration of the Blériot VI, he continued this line of development in October 1907. The rear wing of his new design was somewhat smaller than the forward wing and therefore represents another step toward the configuration that would later be adopted as the basis for the vast majority of aircraft. The tail surfaces could be moved together, to act as elevators, or independently to act as ailerons, as one of the first known manifestations of what would become elevons in designs of later decades.

On 5 and 6 November, trials at Issy-les-Moulineaux revealed structural weaknesses which Blériot addressed before making a flight of 500 m at 90 km/h (1,640 ft at 56 mph) on November 16. Many other successful flights were carried out before the aircraft was destroyed on December 18.




Specifications

Data from Opdycke 1990, p.49

General characteristics

  • Crew: 1
  • Length: 9 m (29 ft 6 in)
  • Wingspan: 11 m (36 ft 1 in)
  • Wing area: 25 m2 (270 sq ft)
  • Gross weight: 425 kg (937 lb)
  • Powerplant: 1 × Antoinette V-8 water-cooled piston engine, 37 kW (50 hp)
  • Propellers: 2-bladed, 2.7 m (9 ft) diameter

References

Bibliography

  • Elliott, Bryan A. (2000). Blériot: Herald of an Age. Stroud: Tempus. ISBN 0-7524-1739-8.
  • Opdycke, Leonard E. (1990). French Aircraft Before the Great War. Atglen, PA: Schiffer. ISBN 0-7643-0752-5.
  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. p. 161.
  • Devaux, Jean and Michel Marani. "Les Douze Premiers Aéroplanes de Louis Blériot". Pegase No 54, May 1989.


See also