GB443369A - Improvements in railway rail joint bars - Google Patents

Improvements in railway rail joint bars

Info

Publication number
GB443369A
GB443369A GB24151/34A GB2415134A GB443369A GB 443369 A GB443369 A GB 443369A GB 24151/34 A GB24151/34 A GB 24151/34A GB 2415134 A GB2415134 A GB 2415134A GB 443369 A GB443369 A GB 443369A
Authority
GB
United Kingdom
Prior art keywords
flanges
railway rail
fishplate
rails
central portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB24151/34A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Steel Foundries
Original Assignee
American Steel Foundries
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Steel Foundries filed Critical American Steel Foundries
Publication of GB443369A publication Critical patent/GB443369A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/02—Dismountable rail joints
    • E01B11/04—Flat fishplates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

443,369. Railway rail joints. AMERICAN STEEL FOUNDRIES, 410, North Michigan Avenue, Chicago, U.S.A. Aug. 21, 1934, No. 24151. Convention date, Oct. 16, 1933. [Class 104 (ii)] A fishplate bears at its central portion 46, 50 on the heads and flanges of the rails, and tapers towards its ends where it has two other surfaces 52 bearing on the flanges. Alternatively, the whole of the lower face may bear on the rail flanges. The top of the fishplate may be arched longitudinally of the plate, and the central bolt holes 58 may be reinforced at 54. When the bolts are tightened, the ends of the fishplates are drawn towards the rails, putting the plates in a state of stress, and tending to lift the central portion.
GB24151/34A 1933-10-16 1934-08-21 Improvements in railway rail joint bars Expired GB443369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443369XA 1933-10-16 1933-10-16

Publications (1)

Publication Number Publication Date
GB443369A true GB443369A (en) 1936-02-21

Family

ID=21931814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24151/34A Expired GB443369A (en) 1933-10-16 1934-08-21 Improvements in railway rail joint bars

Country Status (1)

Country Link
GB (1) GB443369A (en)

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