. Electric railway review . U-^/ B^^^^. =^fe=. ^>^ . i 51 ding ror POrtabie 5ub- Station ^//Kv r \ Locosf //// rarmgrs Ave Fig. 8—Signals on Electrified Lines, Long Island Railroad. ure 3 shows the elevated structure east of Nostrand avenuestation, with the signals set on supporting platforms. Fig-ure 4 shows a transformer pole in concrete foundation, withhigh-tension tap from the alternating-current mains andarrangement of the primary transformer with its two fuse mains on the lower cross-arm, primary and track transform-ers mounted on the pole. Figure 6 shows the signal bridgefor four tra
. Electric railway review . U-^/ B^^^^. =^fe=. ^>^ . i 51 ding ror POrtabie 5ub- Station ^//Kv r \ Locosf //// rarmgrs Ave Fig. 8—Signals on Electrified Lines, Long Island Railroad. ure 3 shows the elevated structure east of Nostrand avenuestation, with the signals set on supporting platforms. Fig-ure 4 shows a transformer pole in concrete foundation, withhigh-tension tap from the alternating-current mains andarrangement of the primary transformer with its two fuse mains on the lower cross-arm, primary and track transform-ers mounted on the pole. Figure 6 shows the signal bridgefor four tracks on the Rockaway Beach division at Aque-duct racetrack. Figure 7 shows the cupboard for relays andstorage batteries, mounted in the leg of a signal bridge. December, 1906. ELECTRIC RAILWAY REVIEW 983 Figure 8 shows a single-line diagram of the divisions heredescribed. Figure 9 shows the inductive rail bonds uncov-ered. The design and execution of this work involved unusualand very complicated conditions. The line included subways,elevate
Size: 3280px × 762px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectstreetr, bookyear1906
