File:Railway mechanical engineer (1916) (14574962849).jpg

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Description
English:

Identifier: railwaymechanica96newy (find matches)
Title: Railway mechanical engineer
Year: 1916 (1910s)
Authors:
Subjects: Railroad engineering Engineering Railroads Railroad cars
Publisher: New York, N.Y. : Simmons-Boardman Pub. Co
Contributing Library: Carnegie Library of Pittsburgh
Digitizing Sponsor: Lyrasis Members and Sloan Foundation

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Text Appearing Before Image:
/2 in. Construction of Underframe The center sill is of the A-framet\pe, 23 in. deep, composed oftwo J^-in. web plates spaced 12sin. apart at the bottom and broughttogether at the top with a rolled4 in. by 4 in., 13.5-lb. tee rivetedbetween. The l>ottom edge of eachweb plate is reinforced with two4 in. by 3j.l> in. by 7/16 in.angles. The center sills have anarea and ratio of stress to end load1 ,^ iK-r cent in excess of the present.\. R. A. recommendations, theI enter sill area being 34J,j sq. in.and the ratio .0425. The sills arecontinuous from end to end andare heavily reinforced at the endPosition with a steel striking casting for the coupler horn.The body bolsters are built up with the underframe, eachbeing formed of four pressed steel plates J4 in- thick withwide flanges placed back to back and a cast-steel center 517 518 RAILWAY MECHANICAL ENGINEER Vol. 96, No. 9
Text Appearing After Image:
September, 1922 RAILWAY MECHANICAL EXGIXEER 519 brace between the center sills. The bolster is reinforced bya 12 in. by 5 s in. cover plate on the top and a ^g in. plate,23 in. wide on the bottom to which the cast steel center plateis attached. The side bearings are spaced 4 ft. 2 in. betweencenters and consist of hardent-d steel plates, a clearance ofys in- being allowed between the side bearings on the bodybolster and those on the truck. Jacking plates are riveted tothe outer ends of the bolsters. The construction of the bolsteris shown in the drawing below. Pressed steel shapes, Ji in. thick, also are used for thetwo cross-bearers and the intermediate and center diaphragmsas well as for the short diaphragms placed between the cen-ter sills. The crossbearers are reinforced by a 10 in. by Vs ^■r^ifPhh

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Date
Source https://www.flickr.com/photos/internetarchivebookimages/14574962849/
Author Internet Archive Book Images
Permission
(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
96
Flickr tags
InfoField
  • bookid:railwaymechanica96newy
  • bookyear:1916
  • bookdecade:1910
  • bookcentury:1900
  • booksubject:Railroad_engineering
  • booksubject:Engineering
  • booksubject:Railroads
  • booksubject:Railroad_cars
  • bookpublisher:New_York__N_Y____Simmons_Boardman_Pub__Co
  • bookcontributor:Carnegie_Library_of_Pittsburgh
  • booksponsor:Lyrasis_Members_and_Sloan_Foundation
  • bookleafnumber:531
  • bookcollection:carnegie_lib_pittsburgh
  • bookcollection:americana
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@N07/14574962849. It was reviewed on 26 July 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

26 July 2015

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current08:01, 27 June 2016Thumbnail for version as of 08:01, 27 June 20162,960 × 1,966 (599 KB)SteinsplitterBot (talk | contribs)Bot: Image rotated by 90°
23:56, 25 July 2015Thumbnail for version as of 23:56, 25 July 20151,966 × 2,966 (605 KB)Fæ (talk | contribs)== {{int:filedesc}} == {{subst:chc}} {{information |description={{en|1=<br> '''Identifier''': railwaymechanica96newy ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Frailwaymechanic...

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