File:The Street railway journal (1904) (14575104500).jpg

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Description
English:

Identifier: streetrailwayjo241904newy (find matches)
Title: The Street railway journal
Year: 1884 (1880s)
Authors:
Subjects: Street-railroads Electric railroads Transportation
Publisher: New York : McGraw Pub. Co.
Contributing Library: Smithsonian Libraries
Digitizing Sponsor: Smithsonian Libraries

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Text Appearing Before Image:
elays have a time attachment which can be set toopen the switch at the expiration of a predetermined timeranging from .3 of a second to 5 seconds. The type H-oil switch is operated by an electric motor through the intervention of a mechanism comprising powerfulsprings which open and close the switch with great speed.This switch when opened introduces in each of the three sidesof the circuit two breaks which are in series with each other.Each side of the circuit is separated from the others by itslocation in an enclosed compartment, the walls of which arebrick and soapstone. The general construction of the switchis illustrated on the opposite page. Like all current-carrying parts of the switches, the bus barsare enclosed in separate compartments. These are constructedof brick, small doors for inspection ami maintenance beingprovided opposite all points where the bus bars are supportedupon insulators. The upper view on page 624 represents apart of tlie litis bar and switch compartments.
Text Appearing After Image:
I October 8, 1904.) STREET RAILWAY JOURNAL. 62^ — Tie Line Panel 0°;<£d ooLto Oo; Engiue GoVurConlroll.\ S) n.lteceptacles Alternator ISwitches 1 Exciter TripSwitches UieldRheostatsEngineers \ SelectorSwitches O-O; 585 Oo ^5 1 - Aiix. Panel —:x—1 • Group Panel- Oo All x.-(Switches Oo Oo Oo;<^ Oo 1*2 - Feeder Panels o^te oote OoiUg)Ool^g Ooi^ Group Snitches Feed a Oo<Hi» O J©-£0 O- Feeder*Sm itches DIAGRAM OF THE MAIN CONTROLLING BOARD IN POWER STATION Ooo&T) Oo o Or Oo o&O Feeder S« itches 1 - Group Panel O o^G$);H=0 jo lOolfom 0 □ C;o^(-;0 11 Group Switches The oil switches and group bus bars are located upon themain floor and extend along the Fifty-Ninth Street wall of theengine room, a distance of about 600 ft. The main bus barsare arranged in two lines of brick compartments, which areplaced below the engine room floor. These bus bars are ar-ranged vertically and are placed directly beneath the ro

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https://www.flickr.com/photos/internetarchivebookimages/14575104500/

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Volume
InfoField
1904
Flickr tags
InfoField
  • bookid:streetrailwayjo241904newy
  • bookyear:1884
  • bookdecade:1880
  • bookcentury:1800
  • booksubject:Street_railroads
  • booksubject:Electric_railroads
  • booksubject:Transportation
  • bookpublisher:New_York___McGraw_Pub__Co_
  • bookcontributor:Smithsonian_Libraries
  • booksponsor:Smithsonian_Libraries
  • bookleafnumber:659
  • bookcollection:smithsonian
Flickr posted date
InfoField
28 July 2014



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15 October 2015

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current16:06, 15 October 2015Thumbnail for version as of 16:06, 15 October 20152,885 × 1,824 (913 KB) (talk | contribs)== {{int:filedesc}} == {{information |description={{en|1=<br> '''Identifier''': streetrailwayjo241904newy ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Fstreetrailwayjo241904newy%...

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