Electricity as a motive power, by count T. du Moncel and F. Geraldy, tr. and ed. by C.J. Wharton |
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Resultat 1-5 av 35
Side 4
... Deprez , Trouvé , Griscom , & c .; but we must explain here that power of any magnitude can only be furnished by con- tinuous - current dynamo - electric machines , such as those of Gramme and Siemens . The causes which led to the ...
... Deprez , Trouvé , Griscom , & c .; but we must explain here that power of any magnitude can only be furnished by con- tinuous - current dynamo - electric machines , such as those of Gramme and Siemens . The causes which led to the ...
Side 14
... Deprez have done , and getting several suc- cessive actions . We shall notice later an important application of this arrangement . FIG . 21 . FIG . 22 . FIG . 23 . FIG . 24 . This action may be still further increased by adding iron ...
... Deprez have done , and getting several suc- cessive actions . We shall notice later an important application of this arrangement . FIG . 21 . FIG . 22 . FIG . 23 . FIG . 24 . This action may be still further increased by adding iron ...
Side 41
... , which , according to Deprez , are very perfect for this use ; but the effects of residual magnetism caused by magnetic condensation can only be destroyed by a contrary electrical action , and the best way is , Introduction . 41.
... , which , according to Deprez , are very perfect for this use ; but the effects of residual magnetism caused by magnetic condensation can only be destroyed by a contrary electrical action , and the best way is , Introduction . 41.
Side 83
... Deprez to a mechanical hammer , represented in Fig . 46 , of which we will speak later . Doubtless the force developed under these conditions is not as considerable as that resulting from the attraction of magnets , but it has the ...
... Deprez to a mechanical hammer , represented in Fig . 46 , of which we will speak later . Doubtless the force developed under these conditions is not as considerable as that resulting from the attraction of magnets , but it has the ...
Side 88
... Deprez's Hammer with Subdivided Coils.— In order to further increase the length of stroke of the iron piston of the motors already described , Deprez had recourse to the method employed by Page , i . e . a solenoid composed of a series ...
... Deprez's Hammer with Subdivided Coils.— In order to further increase the length of stroke of the iron piston of the motors already described , Deprez had recourse to the method employed by Page , i . e . a solenoid composed of a series ...
Vanlige uttrykk og setninger
Académie des Sciences acting action apparatus applied armature arrangement attractive force axis battery bobbin brake brushes Bunsen cells centimetres circular cloth commutator conductor constructed copper core crank crown 8vo cylinder described developed diameter direction distance dynamo edition effects electric current electro-magnets electromotive force employed Engineers experiments exterior circuit fixed Froment furnished give Gramme machine heat horse-power increase induction inductor insulated intensity inventor kilogrammes kilogrammetres length lever locomotive magnetic core magnetic field magnetising magnetising coils Marcel Deprez means mechanical ment metal metres Miesbach millimetres motion motive power motor movable movement necessary obtained pieces plates poles principle produced proportion quantity rails railway receiver residual magnetism resistance reversed revolving ring rods rotary rotation seen shaft shown in Fig Siemens similar soft iron solenoid speed Steam steam-engine stroke tension tion transport of force Treatise tricity Trouvé tube turn utilised wheel wire zinc
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Side 318 - A Descriptive Treatise on Mathematical Drawing Instruments : their construction, uses, qualities, selection, preservation, and suggestions for improvements, with hints upon Drawing and Colouring. By WF STANLEY, MRI Fifth edition, with numerous illustrations, crown 8vo, cloth, 5-?. Spons' Architects and Builders Pocket-Book of Prices and Memoranda.