. The street railway review . AS r ^ ■^ r/tSfr^/fSr ■0 <o k ^ & i 1 (J /7/0^ btSj/yoe/pyrrs <S/V)ffS * 1 ^^/7oe ^/nvex-sr. PAGE FROM LINEMAN S CABLE RECORD DOOK. y^-m. lead and the lead is protected with a weather-proof the top of the feeder poles are mounted cast iron number of the feeder cable and trolley section is painted inwhite on tlie cover of the box. The tap from the undergroundfeeder being brought up the pole in the iron pipe enters the bottomof the ^witcbbox through a bushing. A lug §o!dered to the end of the cable furnishes the cimnccliun with .1 ciui
. The street railway review . AS r ^ ■^ r/tSfr^/fSr ■0 <o k ^ & i 1 (J /7/0^ btSj/yoe/pyrrs <S/V)ffS * 1 ^^/7oe ^/nvex-sr. PAGE FROM LINEMAN S CABLE RECORD DOOK. y^-m. lead and the lead is protected with a weather-proof the top of the feeder poles are mounted cast iron number of the feeder cable and trolley section is painted inwhite on tlie cover of the box. The tap from the undergroundfeeder being brought up the pole in the iron pipe enters the bottomof the ^witcbbox through a bushing. A lug §o!dered to the end of the cable furnishes the cimnccliun with .1 ciuick break, single-pole,single-throw, knife switch in series between the feeder tap andthe cable which forms the feed span. The feed-span tap has asimilar lug on it and is bolted to the opposite pole of the tap passes out through the top of the switchbox to the this same lug on the trolley side of the cut-out switcli a wireis led downward through a hushing in ihe bottom of the box to. CADLE RACKS. connect with a lightning arrester clamped to the opposite side ofthe pole from the switchbox. The feed-span is dead-ended in theeye of a triple globe-strain insulator, which has its remaining eyebolted to the strap iron clamp encircling the top of the pole. Theteed span is permanently connected to the trolley wire by a solidmetallic hanger and a feed ear. A linemans cable book is kept as a method of recording the loca-tion and plan of each of these independently fed trolley pages of this hook are blue-printed sheets and are kept in amanner similar to the sample page shown herewith. The size of thepages is (1V2 x 7/^ in. with a margin of l!4 ■ on the left side forbinding after the loose leaf system. On the left of the page is aruled space Yi in. wide in which are noted the dates when correc-tions have been made to the tracing of which any particular pageis a print. In the upper right hand corner of the page appears thecharacteristic number of the
Size: 1801px × 1388px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., book, bookcentury1800, bookdecade1890, booksubjectstreetrailroads