写真素材の検索結果

Meritens magneto generator, 1870s

Gramme dynamo, 1870s

Gramme dynamo, 1870s

Gramme dynamo, 1870s

Siemens dynamo, 19th century

Multipolar dynamo, 1900s

Siemens dynamo, 1900s

Gramme dynamo armature, 1870s

Gramme dynamo, 19th century

Electricity generator, 19th century

Holtz electrostatic induction generator, 19th century

Zipernowsky transformer, 19th century

Gramme arc lamp regulator, 19th century

Electrical generators, 1900s

Hauksbee electrostatic generator, 1709

Holtz electrostatic generator, 1865

Lighthouse electric light, 19th century

Electricity meter, 19th century

Electricity transformer, 1900s

Lightning arrester, 1900s

Lightning arrester, 1900s

Foucault interrupter, 19th century

Ruhmkorff coil, 19th century

Ammeter and recorder, 19th century

Voltmeter recorder, 19th century

Decade resistance box, 19th century

Ohmmeter, 19th century

Electric spark displays, 1850s

Geissler tube, 1850s

Tesla high-frequency condenser, 1890s

Camacho cascade battery, 1870s

Plante accumulator battery, 1859

Electricity transformer, 19th century

Ignition magneto, illustration

Magnetic induction demonstration, 19th century

Solenoid demonstration, 19th century

Electromagnetic needle effect, 1820

Chromic acid battery, 19th century

Wimshurst electrostatic generator, 19th century

Thomson galvanometer, 1850s

Deprez-d'Arsonval galvanometer, 1882

Ammeter and shunt, 19th century

Carbon electric arc lamp, 1800s

First gas engine, 1860

Benier gas engine, 19th century

Francois gas engine, 19th century

Charon gas engine, 19th century

Koerting-Lieckfield engine, 19th century

Ravel gas engine, 19th century

Overhead train power lines, 19th century

Lightning rods, 19th century

Pellat electrodynamometer, 1907

Meylan-d'Arsonval voltmeter, 1900s

Thermal voltmeter, 1900s

Standard ampere, 1900s

Car engine and magneto, illustration

Moissan furnace, 19th century

Hercule-Progres turbine, illustration

Volta's 'Crown of Cups' battery, 1800

Batteries connected in series

Heinz lead-acid battery, 19th century

Electromagnetism demonstration, 19th century

Otto gas engine, 19th century

Bisschop gas engine, 19th century

Eiffel Tower's electric lamp, 1889

Electroplating apparatus, 19th century

Electrostatic generator sparks, 18th century

Oersted's discovery of electromagnetism, 1820

Early electric engine, 19th Century illustration

Turbine design, 19th century

Ader telephone station, 19th century

Cockerill gas engine, illustration

Gardner gas engine, 19th century

Lenoir gas engine, 19th century

Gardner gas engine, 19th century

Gasogene and gas engine, 19th century

Gardner gas engine, 19th century

Otto petrol engine, 19th century

Wind turbine, illustration

Balloon engine and magneto, illustration

Car engine and magneto, illustration

Mekarsky compressed air engine, 1870s

Gasification unit, illustration

Jeantaud speed controller, 19th century

Gas engine piston, illustration

Brayton carburettor, illustration

Daimler carburettor, illustration

Campbell petrol engine, illustration

Gardner petrol engine, illustration

Metallurgical blast furnaces, 1899

Henrich Ruhmkorff, German inventor

Large storage battery, 19th century

Large storage battery, 19th century

Ampere and Arago on electromagnetism, 1820

Wollaston battery pile, 1810s

Bunsen battery, 1840s

Edison's incandescent light bulb, 19th century

Nollet's electrostatic generator, 18th century

Electromagnetic thruster, illustration

Eiffel Tower's searchlights, 1889

Blasting trigger mechanism, artwork

Nollet's electrostatic generator, 1747

Industrial gas engine, 19th century

Thermopile

Brouhot petrol engine, illustration

Electric cooking stove, 19th century

Morse telegraph receiver, 19th century

Hughes printing telegraph, 19th century

Bonelli telegraph, 19th century

Caselli pantelegraph, 19th century

Telegraph tape transmitter, 19th century

Stenotelegraph, 19th century

Telegraph galvanometer, 19th century

Thomson telegraph recorder, 19th century

Bell telephone, 19th century

Mining order telegraph, 19th century

Thomson telegraph recorder, 19th century

Baudot telegraph system, 19th century illustration

Hughes printing telegraph, 19th century

Morse telegraph receiver, 19th century

Hooke telegraph system, 1684

Chappe telegraph system, 1790s

Optical telegraphy, 19th century

Optical telegraphy, 19th century

Pneumatic messaging, 19th century

Steinheil telegraph, 1830s

First Morse telegraph, 1837

Foy-Breguet telegraph, 19th century

Claudel carburettor, illustration

Speedometer, historical illustration

Rainhill locomotive trials, October 1829

Steam-powered excavator, 19th century

Steam engine valve, 19th century

Compound steam locomotive, 1880s

Train wagon chassis, 19th century

Train frequencies, 19th century

Serpollet steam tricycle, 19th century

Serpollet steam car, 19th century

Duplex engine distribution, illustration

Benz engine distribution, illustration

Otto gas engine, illustration

Gasification unit, illustration

Gasification unit, illustration

Gasification unit, illustration

Montgolfier hydraulic ram, 18th century

Bollee hydraulic ram, 19th century

Airlift pump, 19th century

Nikolaus Otto, German engineer

'America' McCormick turbine, illustration

Windmill, 19th century

Baudot telegraph system, illustration

Electric lights at night, 19th century

Early electric telegraph machine, 19th Century illustration

Early electric telegraph receiver, 19th Century illustration

Lippmann electrometer, 19th century

Thomson galvanometer, 1850s

Pellat electrodynamometer, 19th century

Clamond electroplating thermopile, 1874

Andre-Marie Ampere, French physicist

Open turbine water flow, illustration

Closed turbine water flow, illustration

Tesla's turbine, historical illustration

Early galvanometer, 1820s

Siemens galavanometer, 1860s

Cooke and Wheatstone telegraph, 1830s

Electrostatic generator sparks, 18th century

Paddle water wheel, illustration

Bucket water wheel, illustration

Hercule-Progres turbine, 1890s

Richard anemometer, 19th century

Mechanical colour test, 19th century

Tesla's Wardenclyffe Tower laboratory, illustration

Louis Breguet, French physicist

Stellarator nuclear fusion reactor, illustration

Tokamak nuclear fusion reactor, illustration

Tokamak nuclear fusion reactor, illustration

Tokamak nuclear fusion reactor, illustration

Trevithick steam car, 19th century

Railway turntables, 19th century

Railway signals, 19th century

Railway signals, 19th century

Forest 32-cylinder aviation engine, 1888

Electromagnet crane, 19th century

Claude Chappe, French engineer

Telemicrophonograph, early 20th century

Fire alarm warning system, 20th century

Coal dumper truck, illustration

Early petrol motorbike, illustration

Weidknecht steam omnibus, illustration

Brasier car engine, early 20th century

Peugeot car engine, early 20th century

Knight car engine, early 20th century

Esnault-Pelterie airplane engine, 1900s

Boudreaux-Verdet engine, 1900s

Gaston Plante, French physicist

Early telegraph printing receiver, 19th C illustration

Tesla induction motor, 1888

Measuring electrostatic repulsion, 19th century

Electric kettle, 19th century

Garabit viaduct, 19th century