“Friedrichshafen FF.33”的意思、由来-开放百科全书

词条

Friedrichshafen FF.33

释义

Versions
Operators
Specifications (FF.33e)
References
External links

name=FF.33

image=Woelfchen 1.jpeg

caption= The "Wölfchen" (Little Wolf) aboard SMS Wolf (auxiliary cruiser).

}}{{Infobox aircraft type

type=Fighter

manufacturer=Flugzeugbau Friedrichshafen GmbH

designer=

first flight=1914

introduced=1914

retired=

status=

primary user=Kaiserliche Marine

more users=

produced=

number built=FF.33E: 180
FF.33L: 135

unit cost=

developed from=

variants with their own articles=
}}

Friedrichshafen FF.33 was a German single-engined reconnaissance three-bay wing structure biplane, using twin floats, designed by Flugzeugbau Friedrichshafen in 1914 for the Marine-Fliegerabteilung aviation forces of the Kaiserliche Marine.

Versions

FF.33

Initial production version powered by a Mercedes D.II engine, six built

FF.33b

FF.33 with pilot and observers positions reversed, additional observers-operated machine-gun and powered by 119 kW (160 hp) Maybach inline piston engine, five built.

FF.33e

Main production reconnaissance variant powered by a Benz Bz.III inline engine, longer twin floats, under tail central float removed, and radio transmitter instead of armament, about 180 built.

FF.33f

Scout/Fighter version based on FF.33e with reduced span wings and reduced length but fitted with a machine-gun on a pivoted mount, five built.

FF.33h

FF.33f with aerodynamic refinements, and duplication of wing-bay bracing cables as a safeguard if the observer has to fire his machine-gun forward through the wings, about 50 built.

FF.33j

FF.33e with aerodynamic refinements and the provision of a radio transmitter and receiver.

FF.33l

Main production scout/fighter version, with further aerodynamic improvements and a fixed machine gun, about 130 built

FF.33s

dual-control trainer version

FF.39

Refined version of the FF.33e with a 149 kW (200 hp) Benz Bz.IV engine, 14 built.

: //Friedrichshafen FF.49">FF.49c

Further improved FF.39 with strengthened structures, balanced controls, a radio receiver and transmitter, machine-gun for observer, over 200 built.

: //Friedrichshafen FF.49">FF.49b

Bomber variant of the FF.49c, crew positions reversed, deletion of observers machine-gun and provision to carry a light bombload, 15 built.

FF.59a

Development aircraft based on FF.39 with different tail, one built.

FF.59b

Development aircraft based on FF.39 with different tail, one built.

FF.59c

FF.39 with modified tail unit, wing interplane struts moved outwards and inner-bay bracing wires removed.

C.I

A landplane version of the FF.33l with wheeled landing gear, one built.

Operators

{{flag|Bulgaria|1878}}: Four FF.33Es and four FF.33Ls stationed since 1916 at the German Naval Air Station Peynerdjik near Varna on the Black Sea were transferred in June 1918 to the Bulgarian Navy. They were scrapped in 1920 in accordance with the clauses of the Peace Treaty.^[1]

{{DNK}}

Royal Danish Navy

{{FIN}}: Finnish Air Force purchased two FF.33Es from Germany in February 1918. The first one arrived on April 20, 1918 to Vaasa and the other one in the summer of 1918. The aircraft wore the German designation numbers 1999 and 1998, which were changed into the FAF designation numbers F16 and F24 (later S58/18 and S73/18). Another FF.33E was purchased from the Germans in Estonia on November 26, 1918. The type was in FAF service between 1918-1923.

{{flag|German Empire}}: Kaiserliche Marine

{{NLD}}: Royal Netherlands Navy

{{POL}}: Polish Navy operated three: FF.33E, FF.33H, FF.33L in 1920-1922^[2]

{{SWE}}

Swedish Navy
Swedish Air Force

Specifications (FF.33e)

{{Aircraft specs
|ref=Thulinista Hornetiin - 75 vuotta Suomen ilmavoimien lentokoneita^[3], Flugzeugbau Friedrichshafen GmbH : Diplom-Ingenieur Theodor Kober^[4]
|prime units?=met

|genhide=
|crew=2
|length m=10.27
|span m=
|upper span m=16.8
|mid span m=15.15
|lower span m=
|width m=
|height m=3.73
|wing area sqm=52.7
|aspect ratio=
|airfoil=
|empty weight kg=984
|empty weight note= to {{cvt|1010|kg}}
|gross weight kg=1635
|gross weight note=to {{cvt|1675|kg}}
|max takeoff weight kg=
|fuel capacity=
|more general=

|max speed kmh=119-128
|max speed note=
|max speed mach=
|cruise speed kmh=110
|stall speed kmh=
|never exceed speed kmh=
|minimum control speed kmh=
|range km=600
|range note= to {{cvt|700|km}}
|combat range km=
|ferry range km=
|endurance=4-5 hours
|ceiling m=
|g limits=
|roll rate=
|climb rate ms=
|time to altitude={{cvt|500|m}} in 16 to 28 minutes
|wing loading kg/m2=
|fuel consumption kg/km=
|power/mass=
|thrust/weight=
|more performance=

|guns=2x {{cvt|7.92|mm|3}} Parabellum MG14 machine-guns
|bombs= 8 × {{cvt|12|kg}} bombs
}}

References

1. ^Y.Milanov: "The aviation in Bulgaria in the wars from 1912 to 1945, Vol.I". Sveti Gueorgi Pobedonosetz, Sofia, 1995 (in Bulgarian)
2. ^Andrzej Morgała (1985), Samoloty w polskim lotnictwie morskim (Polish naval aviation aircraft), Warsaw: WKiŁ, {{ISBN|83-206-0478-8}}, p. 10-12
3. ^{{Cite book|last=Timo Heinonen|title=Thulinista Hornetiin - 75 vuotta Suomen ilmavoimien lentokoneita|publisher= Tikkakoski: Keski-Suomen ilmailumuseo|year=1992|isbn=951-95688-2-4|language=Finnish}}
4. ^{{cite book |last1=Kober |first1=Theodor von |last2=Borzutzki |first2=Siegfried |title=Flugzeugbau Friedrichshafen GmbH : Diplom-Ingenieur Theodor Kober |publisher=Burbach |isbn=978-3927513600 |edition=1. Aufl |language=German |pages=106-107}}

External links

Friedrichshafen FF.33s history

{{Idflieg C-class designations}}{{Friedrichshafen aircraft}}{{Swedish trainer aircraft}}{{Use dmy dates|date=December 2010}}{{DEFAULTSORT:Friedrichshafen Ff.33}}

随便看

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。