. Il giornale ferroviario di strada ha il proprio peso e fa i collegamenti necessari peroperare su corrente alternata. Il relè è completamente chiuso. Un diagramma dei collegamenti è fornito con eachcompressore e relè, e i cavi sono tutti etichettati in modo che non siano necessari collegamenti errati. Il compressore è sospeso in una culla sotto il corpo del carrello. Ciò consente alla pompa di essere sempre esposta all'effetto di raffreddamento dell'aria. Nessuna delle parti del supporto sus-Pension ostruisce l'accesso al compressore. Il supporto è montato sotto la scocca dell'auto con il compressore.la capacità del
1401 x 1784 px | 23,7 x 30,2 cm | 9,3 x 11,9 inches | 150dpi
Altre informazioni:
Questa immagine potrebbe avere delle imperfezioni perché è storica o di reportage.
. The Street railway journal . yits own weight and makes the necessary connections foroperating on alternating current. The relay is entirely en-closed. A diagram of connections is supplied with eachcompressor and relay, and the leads are all tagged so thatno wrong connections need be made. The compressor is suspended in a cradle under the carbody. This allows the pump to be exposed to the coolingeffect of the air at all times. None of the parts of the sus-pension cradle obstructs access to the compressor. Therelay is mounted under the car body with the compressor.The capacity of the a. c. d. c. type of compressor is 25 cu. ft.of free air per minute. The standard National type Noil pneumatic governor is furnished in connection witha. c. d. c. air brake equipments, and will operate equally aswell on either direct or alternating current circuits.Thirteen of these equipments with compressors, as described, were recently furnished the Milwaukee Electric Railway &Light Company for service on its new interurban lines.. RELAY FOR A. C.-D. C.COMPRESSOR It is reported that the syndicate of American and Cana-dian capitalists which has been operating in Brazil for sometime, mainly in connection with traction and lighting prop-erties, has secured control of a number of steam roads andis planning extensions and improvement that will result inan expenditure of from $50, 000, 000 to $100, 000, 000. Amongthe members of the syndicate are: Sir Win. Van Horn, Frederick S. Pearson and Lauman Bull, of Edward Sweet& Company, of New York. August io, 1907.] STREET RAILWAY JOURNAL 231 GASOLINE MOTOR CARS FOR INSPECTION SERVICE The general interest felt in gasoline motor cars for rail-road service has called attention to the application of thispower to inspection cars. Fairbanks, Morse & Company, ofChicago, have done a great deal of work in this direction, first with a small velocipede car and later with a larger carfor section gangs, signal service, track inspection, trolleyrepair work, etc., in p
