. The street railway review . capacity of any solid wire made. The conductor selectedtherefore was a trough formed by two 3-inch iron Z barsin which the shuttle-like brass trolley shoe slides. TheseZ bars are if, inches thick riveted to a cover plate J^inch thick and 11^2 inches wide. The trough is made in sections 30 feet long and weighs 90 pounds per method of suspension of this trough is made plain inthe engravings. Lattice steel poles on each side of theroad carry between them transverse trusses. Fromthese trusses which are 150 feet apart are stretched. SECTION THROUGH OVERHEAD WO
. The street railway review . capacity of any solid wire made. The conductor selectedtherefore was a trough formed by two 3-inch iron Z barsin which the shuttle-like brass trolley shoe slides. TheseZ bars are if, inches thick riveted to a cover plate J^inch thick and 11^2 inches wide. The trough is made in sections 30 feet long and weighs 90 pounds per method of suspension of this trough is made plain inthe engravings. Lattice steel poles on each side of theroad carry between them transverse trusses. Fromthese trusses which are 150 feet apart are stretched. SECTION THROUGH OVERHEAD WORK.
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Keywords: ., book, bookcentury1800, bookdecade1890, booksubjectstreetrailroads
