Canadian Convair 540 short medium range airliner in flight
Napier Eland Airliner G ANVP a Convair liner 340 in flight over Bedfordshire August 1956
Napier Eland Airliner G ANVP a Convair liner which replaced piston engines with Napier turboprops
Allegheny jet prop, the Convair 540 leased to Allegheny Airlines
Napier Eland Airliner G ANVP converted with turboprop engines on runway with men in kilts
Diagram of Power Jets' W2/700 jet engine
Frank Whittle and the working of a jet engine
Gloster VI seaplane with Napier Lion VIID engine, winner of the 1929 Schneider Trophy.
Propeller, engine and wing frame of an Antoinette monoplane
Engine and propeller of Santos Dumont monoplane
Gnome revolving-cylinder motor
Napier Eland turbo-prop power plant being loaded onto an aircraft at Heathrow
Aircraft technician working on a Napier Eland power plant
Hawker Tempest V powered by a Sabre IIB engine HM565
Hawker Typhoon aircraft with annular radiator
Vickers Warwick at Luton powered by twin Sabre VI engines
Blackburn Firebrand powered by a Sabre III engine
Golden Arrow, the seaplane with Napier Lion VIID engine, winner of the 1929 Schneider Trophy.
Eland 503 for Westminster helicopter, EL 124 port engine
Testing the Gazelle engine
Ducted spinner aircraft propeller, powered by a Sabre engine
Sabre flying testbed aircraft, Folland 43/47
Nomad I in Lincoln flying test bed
In flight [l to r] Napier Eland Convair G ANVP 340 conversion, Elizabethan G ALFR and the Varsity
Hawker Typhoon IB powered by a Sabre IIA
Gloster VI seaplane with Napier Lion VIID engine, winner of the 1929 Schneider Trophy
Napier Eland Canadair power plant
Napier Eland power plant GA584
Napier Eland power plant
Napier Halford Dagger I engine, 800hp
Napier Halford Dagger VIII engine
Napier Halford Dagger VIII
Napier Halford Dagger engine
Napier Halford Dagger III engine
Napier Heston Racer G-AFOK with Sabre I
Men working in an Royal Air Force engine bay
Napier Eland 3500 ehp propeller turbine power plant for the port nacelle of the CC109 Convair 540
Aeroplane engine
Hawker Tempest V powered by a Sabre IIB engine
Elizabethan G ALFR conversion prototype in flight
Flight acceptance test Nomad I MK3 engine
Aeroplane engine maintenance
Lion VIID engine with double reduction gear
The Napier aero engine in the making
Double Naiad engine
Westminster Eland engine, EL 131 starboard engine plan view, compressor bay
Westminster Eland engine, EL 131 starboard engine inverted plan view, compressor bay
Napier Gazelle 1,260/2,000 shp free turbine engine component
Napier Gazelle 1,260/2,000 shp free turbine engine, view of support plate looking downstream
Napier Gazelle 1,2600/2,000 shp free turbine engine, the compressor rotor
Napier Gazelle 1,260/2,000 shp free turbine engine, compressor half-casings and stators
Napier Gazelle 1,260/2,000 shp free turbine engine components
At controls behind a window a technician tests the Gazelle engine
Gazelle 512 modification of rotational engine to meet requirements
Helicopter rotor test rig at Napier Luton FDE development running a steeply inclined Gazelle engine
Fairey Battle, first flying testbed powered by a Sabre Series I engine
Hawker Tempest V powered by a Sabre IIB NV768, with ducted spinner aircraft propeller
Napier Nomad engine installed in Avro Lincoln flying test bed ready for ground test running
Avro Lincoln test bed for the Naiad engine RF530
Avro Lincoln test bed for the Naiad engine RF402
First model of the first experimental engine, 1937
Test assembly of the first model of experimental engine, 1937
Test installation of third model of experimental engine at Ladywood Works, 1938
Fuselage arrangement of the experimental aeroplane Gloster E28/39
Napier Eland power plant, propeller view
Napier Eland engine, top and bottom accessory drives
Napier Eland engine, arrangement of accessories and support frame
Lion VIID E91 engine
Lion VIID engine
Lion VIII E83 engine
The Napier aero engine in the making: Lion cylinder forgings
Napier Lion Series II engine, E67, 450hp
Napier Lion Series II engine, E67
Napier Lion Series II water-cooled aero engine, side view
Napier Lioness E71S
Napier Lion Series VIS turboblown, E76S
Lion Series VI supercharged rear view E76S
Napier Lion VI direct drive turbo-blown E76S
Napier Cub 16 cylinder engine, 1000 bhp
Model Nomad engine
Napier Nomad II 3135 EHP compound diesel engine
Model Nomad II engine
Napier Nomad 3135 EHP compound diesel engine
Short SC.1 VTOL research aircraft making a transition from hovering to forward flight
Percival jet rotor test bed powered by an Oryx gas generator
飛行機のエンジン
エンジン
飛行機
Jet Engine
Commercial jet flying over clouds
ジェットエンジン
ヒースロ空港の旅客機
Gas turbine engine, artwork
Elizabethan G ALFR conversion prototype, running up its engine at Luton Airport
Aboard a tu-104 airliner during a trans-siberian flight, july 1956.
Airplane engine
Napier Eland Canadair power plants starboard and port
Right hand side of power plant forward of intermediate firewall CL66C
Napier Eland engine, compressor half casing and stators
Napier Eland engine, compressor rotor
Power plant aft of intermediate firewall showing cabin compressor fireproof shield CL66C
Napier Eland Turbo Porp power plants starboard and port
Elizabethan G ALFR conversion prototype
Gazelle 18 1750 shp engine
Napier Gazelle engine
Series VIIA, direct drive E86
Lion XIA engine, with three rear fitted carburettors
Workshop during the assembly of Lion engines
The Napier aero engine in the making: micrographs of steel
The Napier aero engine in the making: foundry
Napier Lion Series V
Napier Lion Series V, front view
Napier Lion Series V E79, turbo-blown unit
Napier Rapier, a 16 cylinder H configured engine, 350hp
Rear equipment of the Sabre VII engine
Sabre VII engine
Napier Halford Dagger VIII engine, super charger end
Napier Halford Dagger III engine, three quarter front view
Napier Halford Dagger VIII engine, 1000hp
Nomad I engine