LFG V 59: Difference between revisions
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{{Short description|1920s German seaplane airliner}} |
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<!-- This article is a part of [[Wikipedia:WikiProject Aircraft]]. Please see [[Wikipedia:WikiProject Aircraft/page content]] for recommended layout. --> |
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{|{{Infobox Aircraft Begin |
{|{{Infobox Aircraft Begin |
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| name=V 59 |
| name=V 59/V 61 |
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| image= |
| image=LFG V 61.png |
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| caption= |
| caption=V 61 |
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}}{{Infobox Aircraft Type |
}}{{Infobox Aircraft Type |
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| type= |
| type=Passenger transport |
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| national origin=[[Germany]] |
| national origin=[[Germany]] |
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| manufacturer=LFG ([[Luft-Fahrzeug-Gesellschaft]]) |
| manufacturer=LFG ([[Luft-Fahrzeug-Gesellschaft]]) |
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| designer= |
| designer= |
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| first flight= |
| first flight=1926 |
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| introduced= |
| introduced= |
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| retired= |
| retired= |
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| more users= <!--Limited to three in total; separate using <br /> --> |
| more users= <!--Limited to three in total; separate using <br /> --> |
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| produced= <!--years in production--> |
| produced= <!--years in production--> |
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| number built= |
| number built=3 (2×V 59 and 1×V 61) |
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| program cost= <!--Total program cost--> |
| program cost= <!--Total program cost--> |
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| unit cost= <!--Incremental or flyaway cost for military or retail price for commercial aircraft--> |
| unit cost= <!--Incremental or flyaway cost for military or retail price for commercial aircraft--> |
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The '''LFG V 59''' and the '''LFG V 61''' were single engine, twin float passenger [[seaplane]]s designed and built in [[Germany]] in 1926 by the [[Luft-Fahrzeug-Gesellschaft]]. They differed only in their engines. |
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The '''V 59''' was |
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==Design and development== |
==Design and development== |
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The V 59 and V 61 were both twin float seaplanes, essentially identical apart from their engines and designed to carry four or five passengers. The V 59 was powered by a {{convert|240|hp|kW|abbr=on|0}} [[BMW IV]] 6-cylinder water cooled inline and the V 61 by a much more powerful, {{convert|400|hp|kW|abbr=on|0}} [[Bristol Jupiter]] 9-cylinder radial.<ref name=Flight1/> They were metal aircraft both in frame and covering, [[Mid-wing|low wing monoplanes]] of the semi-[[cantilever]] kind with external bracing between the upper [[fuselage]] and wing and further support from below via the flat topped floats. The wings were straight tapered with rounded [[wing tip|tips]]. The fuselage was flat sided and bottomed, with windows down the side and with a braced [[tailplane]] mounted on top of it. The rudder extended well below the keel.<ref name=Flight1/> |
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<ref name=Flight1/> |
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<ref name=Flight2/> |
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==Operational history== |
==Operational history== |
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Both the V |
Both the V 59 and the V 61 were entered into the German Seaplane Competition, held between 12–23 July 1926 with flights along the [[Baltic Sea|Baltic]] and [[North Sea]] coasts from [[Warnemünde]].<ref name=Flight1/> The V 59 did not score in the technical tests but the V 61 came sixth in them whilst not completing the whole course.<ref name=Flight2/> |
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==Variants== |
==Variants== |
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;V 59: {{convert| |
;V 59: {{convert|240|hp|kW|abbr=on|0}} [[BMW IV]] 6-cylinder water cooled inline engine. Four passengers. |
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;V 61: {{convert| |
;V 61: {{convert|400|hp|kW|abbr=on|0}} [[Bristol Jupiter]] 9-cylinder [[radial engine]]. Estimated maximum speed {{convert|185|km/h|mph|abbr=on|0}}. Five passengers. |
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==Specifications== |
==Specifications (V 59)== |
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[[File:LFG V 60 and V 61.png|thumb|The LFG V 61 (foreground) and [[LFG V 60|V 60]] (right) at the 1926 German Seaplane Competition]] |
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{{Aircraft specs |
{{Aircraft specs |
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|ref=Flight 22 July 1926 pp.448-451<ref name=Flight1/> |
|ref=Flight 22 July 1926 pp.448-451<ref name=Flight1/> |
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|genhide= |
|genhide= |
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|crew= |
|crew=2 |
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|capacity= |
|capacity=4/5 passengers |
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|length m= |
|length m= |
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|length note= |
|length note= |
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|eng1 number=1 |
|eng1 number=1 |
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|eng1 name=[[BMW IV]] |
|eng1 name=[[BMW IV]] |
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|eng1 type=6-cylinder |
|eng1 type=6-cylinder inline water cooled |
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|eng1 hp= |
|eng1 hp=240 |
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|eng1 note= |
|eng1 note= |
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|power original= |
|power original= |
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|lists=<!-- related lists --> |
|lists=<!-- related lists --> |
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}} |
}} |
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<!--==Notes==--> |
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==References== |
==References== |
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{{commons category|LFG V 61}} |
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{{reflist|refs= |
{{reflist|refs= |
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<ref name=Flight1>{{cite |
<ref name=Flight1>{{cite magazine|date=22 July 1926 |title=The German seaplane Championship|magazine=[[Flight International|Flight]]|volume=XVIII|issue=29|pages=448–451|url=http://www.flightglobal.com/pdfarchive/view/1926/1926%20-%200510.html}}</ref> |
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<ref name=Flight2>{{cite |
<ref name=Flight2>{{cite magazine|date=5 August 1926 |title=The German seaplane Championship|magazine=[[Flight International|Flight]]|volume=XVIII|issue=31|page=479|url=http://www.flightglobal.com/pdfarchive/view/1926/1926%20-%200549.html}}</ref> |
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}} |
}} |
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<!-- ==Further reading== --> |
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<!-- ==External links== --> |
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{{LFG aircraft}} |
{{LFG aircraft}} |
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{{Aviation lists}} |
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[[ |
[[Category:Floatplanes]] |
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[[ |
[[Category:1920s German civil aircraft]] |
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[[Category:LFG aircraft|LFG V 59]] |
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Latest revision as of 17:41, 16 December 2023
| V 59/V 61 | |
|---|---|
| |
| V 61 | |
| Role | Passenger transport |
| National origin | Germany |
| Manufacturer | LFG (Luft-Fahrzeug-Gesellschaft) |
| First flight | 1926 |
| Number built | 3 (2×V 59 and 1×V 61) |
The LFG V 59 and the LFG V 61 were single engine, twin float passenger seaplanes designed and built in Germany in 1926 by the Luft-Fahrzeug-Gesellschaft. They differed only in their engines.
Design and development[edit]
The V 59 and V 61 were both twin float seaplanes, essentially identical apart from their engines and designed to carry four or five passengers. The V 59 was powered by a 240 hp (179 kW) BMW IV 6-cylinder water cooled inline and the V 61 by a much more powerful, 400 hp (298 kW) Bristol Jupiter 9-cylinder radial.[1] They were metal aircraft both in frame and covering, low wing monoplanes of the semi-cantilever kind with external bracing between the upper fuselage and wing and further support from below via the flat topped floats. The wings were straight tapered with rounded tips. The fuselage was flat sided and bottomed, with windows down the side and with a braced tailplane mounted on top of it. The rudder extended well below the keel.[1]
Operational history[edit]
Both the V 59 and the V 61 were entered into the German Seaplane Competition, held between 12–23 July 1926 with flights along the Baltic and North Sea coasts from Warnemünde.[1] The V 59 did not score in the technical tests but the V 61 came sixth in them whilst not completing the whole course.[2]
Variants[edit]
- V 59
- 240 hp (179 kW) BMW IV 6-cylinder water cooled inline engine. Four passengers.
- V 61
- 400 hp (298 kW) Bristol Jupiter 9-cylinder radial engine. Estimated maximum speed 185 km/h (115 mph). Five passengers.
Specifications (V 59)[edit]
Data from Flight 22 July 1926 pp.448-451[1]
General characteristics
- Crew: 2
- Capacity: 4/5 passengers
- Wing area: 52 m2 (560 sq ft)
- Empty weight: 1,430 kg (3,153 lb)
- Gross weight: 2,200 kg (4,850 lb)
- Powerplant: 1 × BMW IV 6-cylinder inline water cooled, 180 kW (240 hp)
Performance
- Maximum speed: 151 km/h (94 mph, 82 kn)
References[edit]
Wikimedia Commons has media related to LFG V 61.
- ^ a b c d "The German seaplane Championship". Flight. Vol. XVIII, no. 29. 22 July 1926. pp. 448–451.
- ^ "The German seaplane Championship". Flight. Vol. XVIII, no. 31. 5 August 1926. p. 479.