. Electric railway gazette . d, springs aresecured to the brackets and bearing on the side is a foot lever, or pedal and levers or rods connectthe pedal with the life-guard frame, with a hand leverfor locking the ,840. Support for Trolley-Wires : FrederickU. Fisk, Buffalo, N. Y. Filed March 1. 1894. The sup-pore for trolley-wires consists of twin parts rivetedtogether and having in their contacting inner facessimilar inclined grooves which regiscer wich each otherso to form an inclined passage that extends entirelythrough their length. A sleeve is adapted to surroundand car
. Electric railway gazette . d, springs aresecured to the brackets and bearing on the side is a foot lever, or pedal and levers or rods connectthe pedal with the life-guard frame, with a hand leverfor locking the ,840. Support for Trolley-Wires : FrederickU. Fisk, Buffalo, N. Y. Filed March 1. 1894. The sup-pore for trolley-wires consists of twin parts rivetedtogether and having in their contacting inner facessimilar inclined grooves which regiscer wich each otherso to form an inclined passage that extends entirelythrough their length. A sleeve is adapted to surroundand carry the Ime-wire and is provided with inclinedflanged wings adapted when brought together for slid-ing and wedging engagement with the inclined passagebetween the twin parts. The whole is adapted to besecured to an insulating ,857. Transformer System for Eeclric Sfail-way»; Maurice Huiin and Maurice Leblanc. Paris,Assignor to the Socieie Anonyme pour la Jransmissionde la Force par rElectricit6, same place. Filed No. 527,785. Patented in France. Nov. .% 1890, No. 209, is the improvement In the art of electric trans-mission of power from a primary circuit or line to asecondary circuit by electric ioduction, whereby theintermediation of a closed magnetic circuit between theprimary and secondary is dispensed with. This consistsIn generating in the primary circuit an alternating cur-rent of niKh frequency, and suppressing thf^ selt-induc-tion of the secondary coil which is within inductiveproximicy to the primary. (See illusLraiion.) 527, CloNcd-t^ondiilt BIcctrie Hallway;ir]Ji^^**f^-^cL-AU{rhnu, Philadelphia. Pa. Filed April Ihere is a traveling electromagnet above theconduit; a circuit closing trolley in the conduit carriesan armature for the magnet. There are lugB or projec-tions in the conduit between the magnet and armatureconstituting stationary polar cxtehsione of the magner 527,874. €loMcrt-€ondiilt FJcctric Kallway ;^o*^t?
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishernewyo, bookyear1895
