File:Electric railway journal (1918) (14757849661).jpg

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Description
English:

Identifier: electricrailway511918newy (find matches)
Title: Electric railway journal
Year: 1908 (1900s)
Authors:
Subjects: Electric railroads
Publisher: (New York) McGraw Hill Pub. Co
Contributing Library: Smithsonian Libraries
Digitizing Sponsor: Smithsonian Libraries

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Text Appearing Before Image:
Characteristics necessary to meet various classesof service. 3. Necessary details for proper installation. 4. Operation necessary for economy and safety, and 5. Inspection and maintenances practices. The various parts comprising a complete car equip-ment may be logically divided into (a) those necessaryfor propulsion, (b) those used in braking, (c) auxiliaryoperating devices, and, (d) equipment for the safety,convenience and comfort of the traveling public. operating data of the latest requirements should beobtained by a traffic survey. Methods for conductingsuch a survey and for collecting the desired data havebeen very fully treated in the article by J. F. Layng inthe Electric Railway Journal of Jan. 5, 1918, but thelist of headings given below for data desired will befound helpful. The larger operating companies have engineers whoare in constant touch with operating conditions andwho conduct tests at intervals so that the data enu-merated above are readily available. Manufacturing
Text Appearing After Image:
List of Electrical Equipment for Latest Type Cars Al-Bl-B2-B3-B4-B5-B6-Cl-C2-C3-C4-C5-C6- -Switchboard. -Brake valves. C7- -Universal valve. CS--Empty and load brake attachment. C9- -Compressor. C10- -Master governor. Cll- -Compressor switch. C12— -Master controllers. CI 3- -Unit switch group. Dl- -Resistors. El- -Line relay. Fl- -Emergency relay. Hl- -Selective accelerating device. H2- H3- -Dead mans valves. Ll- -Fuses. L2- -Battery charging switch. L3- -Storage battery. L4- -Knife switches. Ml- -Electric couplers. Pl- -Train line. Rl- -Door operators. Sl- -Emergencv trip switch. S2- -Ventilating fan. S3- -Electric heaters. S4- -Heater switch. Tl — -Thermostat. -Main lights. -Emergency lights. -Head, tail and marker lights. -Lighting arrester. -Main motors. -Push button box. -Coasting recorder. -Door signal contacts. -Signal lights. -Buzzer signals. -Contact shoes. -Trolleys. SIMPLIFIED DIAGRAM OF MODERN CAR CONTROL EQUIPMENT Let us consider first those parts used in the propul-s

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https://www.flickr.com/photos/internetarchivebookimages/14757849661/

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(Reusing this file)		 At the time of upload, the image license was automatically confirmed using the Flickr API. For more information see Flickr API detail.
Volume
InfoField
1918
Flickr tags
InfoField
  • bookid:electricrailway511918newy
  • bookyear:1908
  • bookdecade:1900
  • bookcentury:1900
  • booksubject:Electric_railroads
  • bookpublisher:_New_York__McGraw_Hill_Pub__Co
  • bookcontributor:Smithsonian_Libraries
  • booksponsor:Smithsonian_Libraries
  • bookleafnumber:380
  • bookcollection:smithsonian
Flickr posted date
InfoField
27 July 2014

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This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14757849661. It was reviewed on 15 September 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

15 September 2015

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