US76062A - Improved eailway-ohaie - Google Patents

Improved eailway-ohaie Download PDF

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Publication number
US76062A
US76062A US76062DA US76062A US 76062 A US76062 A US 76062A US 76062D A US76062D A US 76062DA US 76062 A US76062 A US 76062A
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improved
ohaie
eailway
chair
rails
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00Rail joints
    • E01B11/02Dismountable rail joints
    • E01B11/10Fishplates with parts supporting or surrounding the rail foot

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  • ARoUL-n ELMS 0F NORTH GRANVILLE, NEW YORK.
  • ⁇ Figure 2 is a-bottom view of the same.
  • V Figure 3 is a cross-section through the line a: cv, fig. 2l
  • This invention relates to the manner of fastening the two parte' of a railroad-chair together, as will he more fully set forth inthe following.
  • a A are the rails, the-ends meeting, asshown.-
  • the chair is composed of two parts, B B', each part being provided with hook projections, a d', as shown.
  • the widthbetween-the said hooks is sucient to admit their entering upon one another, as shown, and when so locked or clamped together, a space, b, will be left between i them.
  • Each part of the chair contains upon its upper surface a curved projection, as' shown at ⁇ dzand d', that at d being lower than the other, for the-purpose of permitting the Bange of the .car-wheel to pass.
  • This invention is simple and effective, and chairs so constructed will be found durable, and not liable to -become loose.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Description

ARoUL-n ELMS, 0F NORTH GRANVILLE, NEW YORK.
Letters Patent No. 76,062, dated i/Iaeh 31, 1868.
IMPROVED RAILWAYLGHAIB..
@te `ttemle feierten in in ilgete etiett tetieni met intlemg nati of tlge sente.
T0 ALL WHOM lIT MAY CON CERN:
Be it known that I, ABCULE ELMS, of North Granville, in thecounty ofW-ashington, and State o'fNew York, have invented new and. useful Improvements in Railroad-Chairs; and Ido hereby declare that the following is a ii'ull7 clear,'a.nd exact description thereof, which will enable those skilledin the art to make and use the saule, reference being had-to the accompanying drawings, forming part of this specifica-tion, in which- Figure 1 is a plan view of my invention.
`Figure 2 is a-bottom view of the same.
VFigure 3 is a cross-section through the line a: cv, fig. 2l
Similar letters of reference indicate corresponding parts.
This invention relates to the manner of fastening the two parte' of a railroad-chair together, as will he more fully set forth inthe following.. In the accompanying plate of drawingsg A A are the rails, the-ends meeting, asshown.- The chair is composed of two parts, B B', each part being provided with hook projections, a d', as shown. The widthbetween-the said hooks is sucient to admit their entering upon one another, as shown, and when so locked or clamped together, a space, b, will be left between i them. The faces of contactz'zfare tapering, for -the purpose of drawing the two lparts of the chair-together,
and thereby clamping the ends of the rails. Each part of the chair contains upon its upper surface a curved projection, as' shown at` dzand d', that at d being lower than the other, for the-purpose of permitting the Bange of the .car-wheel to pass. i
This invention is simple and effective, and chairs so constructed will be found durable, and not liable to -become loose.
I claim as new, and desire to secure by Letters Pateritv Forming the chair' for railroad-rails in two parts, B and B', which are drawn and held together by their hooks: a a substantially as shown and described, for the purpose of clamping and holdingthe'rails A, all as set forth.`
ARCULE" EL'MS.
Witnesses:
ERNEST LANoU, CHAs. H. GRANT.
US76062D Improved eailway-ohaie Expired - Lifetime US76062A (en)

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US76062A true US76062A (en) 1868-03-31

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