Potez 58: Difference between revisions

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There were next built several small-series variants, differing with the last digit in designation. The second variant built in a significant series was '''Potez 585''' – 108 built.
There were next built several small-series variants, differing with the last digit in designation. The second variant built in a significant series was '''Potez 585''' – 108 built.

Mixed construction [[strut]]ted high-wing [[monoplane]]. Rectangular two-spar wing, with rounded ends, supported with V-shaped spars. Wings were equipped with [[Leading edge slats|slats]] on 1/3 span. Closed cabin with three seats. Radial engine in front, with a [[Townend ring]], two-blade propeller. Conventional fixed [[landing gear]], with a rear skid, wheels in teardrop covers.


==Operational history==
==Operational history==
Line 54: Line 56:
==Specifications (Potez 585)==
==Specifications (Potez 585)==
[[File:Potez_58_3-view_L'Aerophile_February_1938.jpg|thumb|Potez 58 3-view drawing from L'Aerophile February 1938]]
[[File:Potez_58_3-view_L'Aerophile_February_1938.jpg|thumb|Potez 58 3-view drawing from L'Aerophile February 1938]]
Mixed construction [[strut]]ted high-wing [[monoplane]]. Rectangular two-spar wing, with rounded ends, supported with V-shaped spars. Wings were equipped with [[Leading edge slats|slats]] on 1/3 span. Closed cabin with three seats. Radial engine in front, with a [[Townend ring]], two-blade propeller. Conventional fixed [[landing gear]], with a rear skid, wheels in teardrop covers.


{{Aircraft specifications
{{Aircraft specs
|ref=<!-- reference --><ref name="avfrpotez585">{{cite web |last1=Parmentier |first1=Bruno |title=Potez 585 |url=https://www.aviafrance.com/aviafrance1.php?ID=1744&ID_CONSTRUCTEUR=1057&ANNEE=0&ID_MISSION=0&MOTCLEF= |website=Aviafrance |date=29 November 2010 |accessdate=13 December 2019 |language=French}}</ref>
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|prime units?=met
|plane or copter?=plane
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|jet or prop?=prop
General characteristics
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|crew=1
|crew=1
|capacity=2 passengers
|capacity=2 passengers
|length m=7.44
|length note=
|span m=11.3
|span note=
|height m=2.36
|height note=
|wing area sqm=19
|wing area note=
|aspect ratio=<!-- sailplanes -->
|airfoil=
|empty weight kg=515
|empty weight note=
|gross weight kg=
|gross weight note=
|max takeoff weight kg=906
|max takeoff weight note=
|fuel capacity=
|more general=
<!--
Powerplant
-->
|eng1 number=1
|eng1 name=[[Potez 6Ba]]
|eng1 type=6-cylinder 2-row air-cooled radial piston engine
|eng1 hp=130
|eng1 note=
|prop blade number=2
|prop name=fixed-pitch propeller
|prop dia m=<!-- propeller aircraft -->
|prop dia note=
<!--
Performance
-->
|max speed kmh=190
|max speed note=
|cruise speed kmh=160
|cruise speed note=
|stall speed kmh=
|stall speed note=
|never exceed speed kmh=
|never exceed speed note=
|range km=750
|range note=
|combat range km=
|combat range note=
|ferry range km=
|ferry range note=
|endurance=<!-- if range unknown -->
|ceiling m=6000
|ceiling note=
|g limits=<!-- aerobatic -->
|roll rate=<!-- aerobatic -->
|climb rate ms=
|climb rate note=
|time to altitude=
|wing loading kg/m2=
|wing loading note=
|fuel consumption kg/km=
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*'''Take-off run:''' {{cvt||m|0}}
*'''Take-off distance to {{cvt|15|m|0}}:''' {{cvt||m|0}}
*'''Landing run:''' {{cvt||m|0}}
*'''Landing distance from {{cvt|15|m|0}}:''' {{cvt||m|0}}-->
}}

|length main=7.44 m
|length main=7.44 m
|length alt=24.4 ft
|length alt=24.4 ft
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|height alt=7.74 ft
|height alt=7.74 ft
|area main=19 m²
|area main=19 m²
|area alt=
|empty weight main=515 kg
|empty weight alt=
|loaded weight main=
|loaded weight alt=
|useful load main=
|useful load alt=
|max takeoff weight main=906 kg
|max takeoff weight alt=
|engine (prop)=Potez 6Ba
|number of props=1
|type of prop=air-cooled 6-cylinder [[radial engine]]
|power main=130 hp
|power alt=97 kW
|max speed main=190 km/h
|max speed alt=
|cruise speed main=160 km/h
|cruise speed alt=
|stall speed main=
|stall speed alt=
|range main= 750 km
|range alt=
|ceiling main=6000 m
|ceiling alt=
|climb rate main=
|climb rate alt=
|loading main= <!--kg/m²-->
|loading alt=<!--lb/ft²-->
|power/mass main=
|power/mass alt=
|more performance=
}}


==See also==
==See also==

Revision as of 15:26, 13 December 2019

Potez 58
Role Utility and touring aircraft
Manufacturer Potez
First flight 7 March 1934
Primary user France
Produced 19341938
Number built ~202

The Potez 58 was a family of French light utility and touring aircraft, developed in mid-1930s. They were three-seat single-engine high-wing monoplanes.

Design and development

The plane was a further development of Potez 43 family, tracing its roots from Potez 36. An airframe changed little from Potez 43, main difference were stronger engines. A prototype Potez 58 first flew on 7 March 1934. In September 1934 the first serial variant Potez 580 was flown, powered with 120 hp radial engine Potez 6B. There were built 80 of this variant. An air ambulance variant was also evaluated.

There were next built several small-series variants, differing with the last digit in designation. The second variant built in a significant series was Potez 585 – 108 built.

Mixed construction strutted high-wing monoplane. Rectangular two-spar wing, with rounded ends, supported with V-shaped spars. Wings were equipped with slats on 1/3 span. Closed cabin with three seats. Radial engine in front, with a Townend ring, two-blade propeller. Conventional fixed landing gear, with a rear skid, wheels in teardrop covers.

Operational history

French Air Force operated 99 Potez 585 as liaison aircraft.

Variants

Potez 58
Prototype.
Potez 580
First series variant of 1934, 120 hp Potez 6B engine, 80 built.
Potez 582
Potez 584
Variant with 120 hp de Havilland Gipsy Major I straight engine, 4 built in 1935.
Potez 585
Liaison and utility aircraft, 130 hp Potez 6Ba engine, 108 built.
Potez 586
Four-seater variant, 10 built in 1936–1937.

Operators

Potez 58 of the Spanish Republican Air Force.
 France
 Spain

Specifications (Potez 585)

Potez 58 3-view drawing from L'Aerophile February 1938

Data from [1]

General characteristics

  • Crew: 1
  • Capacity: 2 passengers
  • Length: 7.44 m (24 ft 5 in)
  • Wingspan: 11.3 m (37 ft 1 in)
  • Height: 2.36 m (7 ft 9 in)
  • Wing area: 19 m2 (200 sq ft)
  • Empty weight: 515 kg (1,135 lb)
  • Max takeoff weight: 906 kg (1,997 lb)
  • Powerplant: 1 × Potez 6Ba 6-cylinder 2-row air-cooled radial piston engine, 97 kW (130 hp)
  • Propellers: 2-bladed fixed-pitch propeller

Performance

  • Maximum speed: 190 km/h (120 mph, 100 kn)
  • Cruise speed: 160 km/h (99 mph, 86 kn)
  • Range: 750 km (470 mi, 400 nmi)
  • Service ceiling: 6,000 m (20,000 ft)

|length main=7.44 m |length alt=24.4 ft |span main=11.3 m |span alt=37 ft |height main=2.36 m |height alt=7.74 ft |area main=19 m²

See also

Related development

Aircraft of comparable role, configuration, and era

Related lists

References

  1. ^ Parmentier, Bruno (29 November 2010). "Potez 585". Aviafrance (in French). Retrieved 13 December 2019.

External links