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Boisavia Anjou

The Boisavia B.260 Anjou (later developed by SIPA as the Sipavia Anjou) was a four-seat twin-engine light aircraft developed in France in the 1950s. It was a low-wing cantilever monoplane of conventional configuration with retractable tricycle undercarriage. Intended by Boisavia as a touring aircraft, it did not find a market and only the single prototype was constructed. At this point, the firm sold the design to SIPA, which modified the design and re-engined it with Lycoming O-360 engines, but found that they could not sell it either. At a time when the twin-engine light plane market was already dominated by all-metal American aircraft, the Anjou's fabric-over-tube construction was something of an anachronism, and all development was soon ceased. Plans to develop a stretched version with three extra seats and Potez 4D engines were also abandoned.

B.260 Anjou
Role Civil utility aircraft
Manufacturer Boisavia, SIPA
First flight 2 June 1956
Number built 1

Variants edit

  • B.260 - Boisavia prototype with Regnier 4L engines (1 built)
  • S.261 - SIPA conversion with Lycoming O-360 engines (1 converted)
  • S.262 - Planned seven-seat version (not built)

Specifications (B.260) edit

Data from Jane's All the World's Aircraft 1958-59 [1]

General characteristics

  • Crew: 1
  • Capacity: 3 pax
  • Length: 7.2 m (23 ft 7 in)
  • Wingspan: 13 m (42 ft 8 in)
  • Height: 3 m (9 ft 10 in)
  • Wing area: 21.5 m2 (231 sq ft)
  • Aspect ratio: 7.6
  • Empty weight: 1,300 kg (2,866 lb)
  • Gross weight: 2,000 kg (4,409 lb)
  • Fuel capacity: 450 L (118.9 US gal; 99.0 imp gal) in two wing tanks + 2x 100 L (26.4 US gal; 22.0 imp gal) optional wing-tip tanks
  • Powerplant: 2 × SNECMA Régnier 4L-02 4-cylinder air-cooled inverted in-line piston engines, 130 kW (170 hp) each
(SNECMA licence-built )
  • Propellers: 2-bladed fixed-pitch propellers

Performance

  • Maximum speed: 300 km/h (190 mph, 160 kn)
  • Cruise speed: 240 km/h (150 mph, 130 kn) (economical)
  • Stall speed: 90 km/h (56 mph, 49 kn)
  • Range: 1,500 km (930 mi, 810 nmi)
  • Service ceiling: 6,800 m (22,300 ft)
  • Rate of climb: 6 m/s (1,200 ft/min)
0.833 m/s (3 ft/s) on one engine at 1,500 m (4,900 ft)
  • Take-off run: 160 m (520 ft)
  • Landing run: 150 m (490 ft)

References edit

  1. ^ Bridgman, Leonard, ed. (1957). Jane's All the World's Aircraft 1958-59. London: Jane's All the World's Aircraft Publishing Co. Ltd. p. 143.

Further reading edit

  • Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions. p. 192.
  • World Aircraft Information Files. London: Bright Star Publishing. pp. File 890 Sheet 73.
  • Simpson, R. W. (1995). Airlife's General Aviation. Shrewsbury: Airlife Publishing. pp. 370, 408–09.

External links edit

  • aviafrance.com

boisavia, anjou, boisavia, anjou, later, developed, sipa, sipavia, anjou, four, seat, twin, engine, light, aircraft, developed, france, 1950s, wing, cantilever, monoplane, conventional, configuration, with, retractable, tricycle, undercarriage, intended, boisa. The Boisavia B 260 Anjou later developed by SIPA as the Sipavia Anjou was a four seat twin engine light aircraft developed in France in the 1950s It was a low wing cantilever monoplane of conventional configuration with retractable tricycle undercarriage Intended by Boisavia as a touring aircraft it did not find a market and only the single prototype was constructed At this point the firm sold the design to SIPA which modified the design and re engined it with Lycoming O 360 engines but found that they could not sell it either At a time when the twin engine light plane market was already dominated by all metal American aircraft the Anjou s fabric over tube construction was something of an anachronism and all development was soon ceased Plans to develop a stretched version with three extra seats and Potez 4D engines were also abandoned B 260 Anjou Role Civil utility aircraft Manufacturer Boisavia SIPA First flight 2 June 1956 Number built 1Variants editB 260 Boisavia prototype with Regnier 4L engines 1 built S 261 SIPA conversion with Lycoming O 360 engines 1 converted S 262 Planned seven seat version not built Specifications B 260 editData from Jane s All the World s Aircraft 1958 59 1 General characteristicsCrew 1 Capacity 3 pax Length 7 2 m 23 ft 7 in Wingspan 13 m 42 ft 8 in Height 3 m 9 ft 10 in Wing area 21 5 m2 231 sq ft Aspect ratio 7 6 Empty weight 1 300 kg 2 866 lb Gross weight 2 000 kg 4 409 lb Fuel capacity 450 L 118 9 US gal 99 0 imp gal in two wing tanks 2x 100 L 26 4 US gal 22 0 imp gal optional wing tip tanks Powerplant 2 SNECMA Regnier 4L 02 4 cylinder air cooled inverted in line piston engines 130 kW 170 hp each SNECMA licence built dd dd dd Propellers 2 bladed fixed pitch propellers Performance Maximum speed 300 km h 190 mph 160 kn Cruise speed 240 km h 150 mph 130 kn economical Stall speed 90 km h 56 mph 49 kn Range 1 500 km 930 mi 810 nmi Service ceiling 6 800 m 22 300 ft Rate of climb 6 m s 1 200 ft min 0 833 m s 3 ft s on one engine at 1 500 m 4 900 ft dd dd dd Take off run 160 m 520 ft Landing run 150 m 490 ft References edit Bridgman Leonard ed 1957 Jane s All the World s Aircraft 1958 59 London Jane s All the World s Aircraft Publishing Co Ltd p 143 Further reading editTaylor Michael J H 1989 Jane s Encyclopedia of Aviation London Studio Editions p 192 World Aircraft Information Files London Bright Star Publishing pp File 890 Sheet 73 Simpson R W 1995 Airlife s General Aviation Shrewsbury Airlife Publishing pp 370 408 09 External links editaviafrance com luftfahrt archiv de Retrieved from https en wikipedia org w index php title Boisavia Anjou amp oldid 1194736780, wikipedia, wiki, book, books, library,

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