Tupolev ANT-20 Maxim Gorki
1934
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Tupolev ANT-20 Maxim Gorki

Built entirely for propaganda purposes at the behest of the Union of Soviet Writers and Editors to celebrate the career of the writer Maxim Gorkii (or Gorky), and paid for by public subscription, the giant ANT-20 toured the otherwise inaccessible areas of the USSR, bringing the communist message to the masses. To this end, the ANT-20 contained a small printing plant, a photographic studio, a cinema and a radio station. Of course, to show the wider world the superiority of Soviet aeronautics, the Maxim Gorkii had to be the largest aircraft in the world. Only a few subsequent aircraft (such as the B-36 and the An-124) have had greater wingspans. The six engines originally fitted were not enough and an extra pair were added on a pod above the fuselage. The Maxim Gorkii was lost when a Polikarpov I-5 fighter plane attempted a barrel roll around it. The fighter pilot, all 49 occupants of the ANT-20 and three people on the ground perished.

Jim Winchester "The World's Worst Aircraft", 2005

3-View 
Tupolev ANT-20 Maxim GorkiA three-view drawing (682 x 654)


Specification 
 MODELANT-20
 CREW8
 PASSENGERS64
 ENGINE6 x AM-34FRNV,
 WEIGHTS
    Take-off weight44000 kg97004 lb
 DIMENSIONS
    Wingspan64.0 m210 ft 12 in
    Length34.1 m112 ft 11 in
    Height7.0 m23 ft 12 in
    Wing area486.0 m25231.26 sq ft
 PERFORMANCE
    Max. speed275 km/h171 mph
    Cruise speed225 km/h140 mph
    Ceiling5500 m18050 ft
    Range900 km559 miles

Comments
Barry, 30.04.2012

Perhaps we can go to the Boeing or DeHavilland sites and discuss windows and curtains.
There were three ANT20's built. The prototype was powered by 8 M-34FRN engines that developed 900hp each the two subsequent models were powered by 6 M-34FRN-Vs developing 1200 h.p. each. Along with the facts noted above each aircraft had their own AC/DC generators developing 120 volts. There was an autopilot and servo compensators for the rudder and elevators. The initial take off weight was 42 tonnes rising later to 53 tonnes. Finally the first aircraft crashed after an escorting ANT12, not a Polikarpov I-5, attemted a loop around the wing and collided with the undersurface.

peter, 02.02.2012

Chaps,( and Chapesses ) you may have missed the point. No, it wasn't pressurized. The FUSELAGE is square. Never heard of a pressurized plane that didn't have a round fuselage. ( except poss the Short 360.Was that pessurized.
Boeing building Comets ! the very thought !

baiwang, 21.06.2011

Was this plane pressurized? Looks too early for pressurization. If not pressurized, SQUARE windows don't make ANY difference.

, 21.06.2011

Tupolev ANT-20 Maxim Gorki

Sergei, 29.11.2010

data is for ANT-20bis, NOT Maxim Gorki
ANT-20 had 8 x AM-34FRN with tandem push-pull nacelle atop

Bob Henry, 11.01.2010

The Comet Mk1,[De Havilland UK ], had square windows which failed at corner due to air pressure differential at altitude.The Comet 2 and comet 4 served with the RAF safely for many years.

Art Deco, 15.07.2009

3 Comets, Boeing 307, and easier to make curtains for square windows. Couldn't be a bomber unless they took out the grand piano.

matt, 15.07.2009

The comet was indeed made in United Kingdom by the De-Havilland company, not all of them crashed only two.
The British Royal airforce still uses a variant of the comet called Nimrod for reconnaisance.

melissa, 22.06.2009

the comment provided before was not mine// someone put it there// take it off thte comments/ wattheheck man//

Sgt.KAR98, 19.12.2008

Indeed,the first pressurized plane I know was the B-29.
And I suppose most planes had squared windows at that time.

Also,why they didn´t used it as bomber instead the TB-3?

Barrett, 19.10.2008

Pardon me, but did you say BOEING made the Comet? Check again. (Check Britain's 'De Havilland' company). Was this plane pressurized? Looks too early for pressurization. If not pressurized, SQUARE windows don't make ANY difference.

Daniel DR, 03.07.2008

aerodynamical UNSAFE.....square windows...boeing tryed the same...and....lost the comet, every/one of them that they have build

Melissa Perez, 14.05.2008

What a Craft? Very Good!

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FACTS AND FIGURES

© As well as its media production and output capabilities, the ANT-20 had a cafeteria, an internal telephone exchange and sleeping accommodation for the crew. Some sources say it also had a laundry, a pharmacy and a bar.

© Four smaller auxiliary engines were required to drive various devices, including the giant sound system and a series of lights for displaying propaganda slogans at night.

© Six of the engines were mounted on the leading edge and the other two in a pusher-puller pod located above the rear fuselage.

© The giant wheel spats were probably the largest ever fitted to an aircraft.

© The crew is said to have been up to 23 people, although most of these were associated with the propaganda function. Between eight and 10 crew were involved in actually operating the aircraft.



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