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Example sentences for "electric motor"

  • Spool-ends may be used for the wheels, and can either be screwed to the edge of the base, or be fastened upon axles as the wheels of the Electric Motor Truck are fastened (Figs.

  • An Electric Motor= can be belted to these toys as a substitute for the clockwork, if you own one and prefer to try it out.

  • The first electric elevators were confined to the drum type of machine, these having a grooved drum around which the hoisting cables were wound, the drum being revolved through worm gearing by an electric motor.

  • There are many different models--some operated by hand or foot-lever, others by electric motor; some are entirely automatic.

  • It is very easily made and [Illustration: Electric Motor] if you have an old electro-magnet will cost practically nothing.

  • Another Electric Motor [401] This form of electric motor is used largely in England in the form of an indicator.

  • He has an electric motor to do the hard work for him, as has the quartermaster steering the course here with the vertical rudder.

  • This effective combination of oil-engines with an electric motor is one of John P.

  • When available, an electric motor with a length of flexible shaft and a small circular cleaning brush having wire bristles can be used in the interior of the engine.

  • The most practical form would be that which more nearly conforms to the steady running produced by a steam turbine or electric motor.

  • These three digits, as will be noticed, are all at right angles to each other, and this relation is the best for inducing the strongest current in a dynamo or the most energetic movement of the conductor in an electric motor.

  • Similarly in an electric motor, the stronger the current and magnetic field the faster will the conductor move.

  • There are numerous types of electric motor as of the dynamo in use, but they are all modifications of the simple continuous or alternating current dynamo.

  • An electric motor forms an integral part of many machine tools in numerous modern machine shops.

  • It is also by means of these electro-magnets that man can get us to turn an electric motor, and so on.

  • An electric motor is practically the same as a dynamo, but instead of turning its coil round in order to produce an electric current, we pass a current into the coil and it moves round.

  • This current may be conducted to a distant tramway car, and, by sending the current through an electric motor, mechanical motion is produced and the car propelled along.

  • Neither can an electric motor, if we add the weight of the storage battery that would be required.

  • It was a cigar-shaped balloon, with a screw propeller run by an electric motor of eight horse-power.

  • This is what we have in the electric fan, a small windmill driven by an electric motor so that it drives the air instead of being driven by it.

  • Most submarines use a gasolene motor for surface travel, and an electric motor run by a storage battery for navigation below the surface.

  • Another reason is that an electric motor can, if called upon, develop an amount of power two or three times greater than its full-rated capacity without injury, providing the strain is not maintained too long.

  • An electric motor can be turned into an electric generator by simply reversing the direction in which the armature rotates--that is, any electric machine is either a generator or a motor.

  • She was equipped both with a gasoline engine of fifty horse-power and an electric motor run by storage batteries.

  • In 1884 Captain Renard had accomplished this feat for the first time with the fish-shaped balloon La France, driven by an electric motor of nine horse-power.

  • Several adaptations of the Giffard idea followed, and in 1883 Renard and Krebs, in a fusiform ship, driven by an electric motor, attained a speed of fifteen miles an hour.

  • An electric motor of 8-1/2 horsepower drove the propeller.

  • In 1882 the famous French aeronauts Gaston and Albert Tissandier constructed an airship somewhat similar to Giffard's models, but containing an electric motor.

  • An electric motor is attached to the reel and turns it in one direction or the other.

  • It has both a benzine motor and an electric motor, which can be worked separately or together, and yet is said to be lighter than most electric carriages.

  • This was the clue that led to the important recognition of the structural identity of the dynamo and the modern type of electric motor.

  • A compact little stitching apparatus, not larger than a tea-pot, is actuated by an endless belt from an electric motor at one end.

  • Application of Power There are five methods of applying power necessary to operate paper cutters: by hand lever, by belt, by direct gearing, by chain and sprocket, and by direct connection of electric motor.

  • Figure 13 shows an electric motor on a bracket, adjustable vertically, attached to the frame of the cutting machine, driving by a belt from the motor pulley to the machine pulley.

  • It had a friction crab hoist driven by an electric motor, both of which were fastened to the derrick frame between the shear legs.

  • The mixer was driven by an electric motor.


  • The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "electric motor" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.


    Some common collocations, pairs and triplets of words:
    animal form; assure thee; brief silence; electric currents; electric energy; electric furnace; electric induction; electric lights; electric machine; electric motors; electric power; electric shock; electric telegraph; electric waves; electrical action; electrical current; electrical engineering; electrical equipment; electrical science; electricity supplied; higher power; leaving her; massy gold; mild winters; military history; numerous instances