File:Operation of trains and station work and telegraphy (1919) (14738142846).jpg

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English:

Identifier: operationoftrain03prio (find matches)
Title: Operation of trains and station work and telegraphy
Year: 1919 (1910s)
Authors: Prior, Frederick John, 1858- comp
Subjects: Railroads Railroad trains
Publisher: Chicago, F.J. Drake & Co
Contributing Library: The Library of Congress
Digitizing Sponsor: The Library of Congress

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Text Appearing Before Image:
Z72 FIG. 28. PRESSURE RADIATOR DIAL. The figures on the dial indicate pressure in radiator(see Figure 28). A number of grooves are provided inwhich the spring H may rest. These provide a fric-tion lock. They are so arranged that the regulator willdeliver 5—10—20—35 or 50 pounds. When wheel G HEATING AND LIGHTING CARS 93 GOLDS IMPROVED TEMPERATURE REGULATOR k STOP V\LVE.
Text Appearing After Image:
deliver 5—i ^ HEATING AND LIGHTING CARS 93 is turned clear back to the stop, the valve will then supplyonly 2 pounds pressure. Steam condenses in chamber O and this forms awater seal which prevents chattering. The smaller valve L is the medium which affords aproper balance. When both valves are seated the spindleof U^ extends one thirty-second of an inch beyondthat of M. As the plate K travels downward, thevalve L is opened first and passes steam to the lowpressure side through the slotted openings in the spindleof valve M. This auxiliary valve is the medium which admits of asupply of a very limited quantity of steam when occa-sion demands. Plate I shows the way the piping is laid out and alsothe regulator connections. It is explained as follows: EXPLANATION OF PLATE V. No. 752 is the cross fitting in the train-pipe, fromeither side of which branches lead into the cars. The strainer nipple (750), is screwed into the cross,fitting in such a manner that it extends a short distanceinto

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https://www.flickr.com/photos/internetarchivebookimages/14738142846/

Author Prior, Frederick John, 1858- comp
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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.
Flickr tags
InfoField
  • bookid:operationoftrain03prio
  • bookyear:1919
  • bookdecade:1910
  • bookcentury:1900
  • bookauthor:Prior__Frederick_John__1858__comp
  • booksubject:Railroads
  • booksubject:Railroad_trains
  • bookpublisher:Chicago__F_J__Drake___Co
  • bookcontributor:The_Library_of_Congress
  • booksponsor:The_Library_of_Congress
  • bookleafnumber:116
  • bookcollection:library_of_congress
  • bookcollection:americana
Flickr posted date
InfoField
27 July 2014



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