. The Street railway journal . ,58936560102285717181569512,0461,1461,6502,6752485,274 20,114 6,2791,2459,2788251,7761,0901,908417492692858 24,464 2,21312621524 2,5782,090 14,53544,97620,,5682,090 899124183 1,217 1,1679152,746J 4,829 5,439 3,158 1,2174,8295,4393,15852319 93,562 108,747 15,185 THE STREET RAILWAY JOURNAL. 058 A New Cable Conduit; The cable conduit* here illustrated is sodesigned that the cable tunnel and the pul-ley vaults may be made entirely, or almostentirely, of cast-metal plates having flat lower plates as shown in the figure. Theupper plates are represented as sec
. The Street railway journal . ,58936560102285717181569512,0461,1461,6502,6752485,274 20,114 6,2791,2459,2788251,7761,0901,908417492692858 24,464 2,21312621524 2,5782,090 14,53544,97620,,5682,090 899124183 1,217 1,1679152,746J 4,829 5,439 3,158 1,2174,8295,4393,15852319 93,562 108,747 15,185 THE STREET RAILWAY JOURNAL. 058 A New Cable Conduit; The cable conduit* here illustrated is sodesigned that the cable tunnel and the pul-ley vaults may be made entirely, or almostentirely, of cast-metal plates having flat lower plates as shown in the figure. Theupper plates are represented as secured re-spectively to the slot bars and to the trans-verse yokes formed on opposite walls of thevault. The lower plates are united to theupper by rabbeted and bolted or riveted supported by transverse bars extendingfrom the slot bar to the track rail. It willbe seen that the pulley vaults are construct-ed in the same general manner as the tun-nel proper, and as all the plates are pre-viously made to sizes, it is only necessary. M O o r>° J 0 !*= —rP22 FIG. 1. TRANSVERSE SECTION OF TUNNEL,
Size: 2428px × 1029px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectstreetr, bookyear1884
