. Journal de chemin de fer de la rue . La stabilité du chariot et le fait que les mâchoires de frein conservent leur position normale pendant la butée, rend cela beaucoup moins nécessaire pour un réglage précis des patins, puisqu'elles sont toujours appliquées sur les roues dans pratiquement le plan de mesure, et il n'est pas possible que le patin de tête soit tiré sous la roue ou que le patin de queue soit soulevé indûment au-dessus de sa position normale. Machine de moulage et de moulage à double arête de broche. La machine illustrée ci-dessous a récemment été brouilltée par J. A Fay & Company pour les travaux légers et, semble-t-il, willpr

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. The Street railway journal . The steadiness of the truck and the fact that thebrake shoes retain their normal position during the .stop, makes itvery much less necessary for accurate adjustment of the shoes, since they are always applied to the wheels in practically the sameplane, and there is no opportunity for the leading shoe to be drawnunder the wheel or the trailing shoe to be lifted unduly above itsnormal position. Double Spindle Edge Moulding and ShapingMachine. The machine illustrated herewith has recently been broughtout by J. A Fay & Company for light work and, it is thought, willprove especially convenient in repair shops. The column is ofcored section cast in one piece, with bearings for the arbor gate-ways. The arbors are one inch in diameter above the table and runin gateways having connected bearings by which the arbors arealways retained in line, and are gibbed to the sides of the column, making a very substantial and compact machine. The lower stepbearing is arranged to compensate for any wear.. MOULDING AND SHAPING MACHINE. The arbors have a vertical movement by means of the handwheels in front, and either may be readily dropped below the lineof the table. The bearings are self-oiling, and nothing has beenomitted to make it the best machine of its size in use. It will workall kinds of irregular forms and warped surfaces, straight or circu-lar mouldings, etc. The heads are independent of the arbors, and quickly changed fordifferent widths of ciTtters which are held by end pressure. Thearbors are twenty-four inches apart, and carry heads three inchesin diameter. A floor countershaft goes with each machine. Thetable is 48 ins. X 44 ins., and is made either of wood or iron as maybe preferred. The tight and loose pulleys are 8 ins. )< 4 ins., and should make900 revolutions. ^ I ■ I ^—^ The Shelton Street Railway Company, of Shelton, Conn., mayextend its lines to Bridgeport. New Electric Heater. Some changes have been made since last season by the

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