US143304A - Improvement in elastic seats for railway-rail joints - Google Patents

Improvement in elastic seats for railway-rail joints Download PDF

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US143304A
US143304A US143304DA US143304A US 143304 A US143304 A US 143304A US 143304D A US143304D A US 143304DA US 143304 A US143304 A US 143304A
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Prior art keywords
improvement
railway
rail joints
elastic seats
plate
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/68Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • E01B9/686Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with textured surface

Description

L. SCFIELD. lvr.
Elastic Seats for Railway Rail-Joints. Nal/13,304.
Patented September30,1873.
l i@ llllllIll/11111111101lll/111177111111111 11,111
Inventor: W K
NTED STATES. PATENT GFFICE.
LEWIS SCOFIELD, JR., OF ATLANTA, GEORGIA.
IMPROVEMENT IN ELASTlC SEATS FOR RAILWAY-RAIL JOINTS.
Specification forming part of Letters Patent No. 143,304, dated September 30, 1873 application filed August 4, 1873.
To all whom it may concern Be it known that I, LEWIS SGOFIELD, Jr., of Atlanta, in the county of Fulton and State of Georgia, have invented a new and useful Improvement in Rail-Joint Cushion, of which the following is a specification:
The invention is an improvement in cushionin g the joints of railroad-rails; and relates more particularly Vto a socket-plate for the rubber cushion, which is provided with end flanges to adapt the cushion for use with Wooden sleepers or cross-ties, as hereinafter described.
I n the accompanying drawing, Figure l represents a cross-section of a. railroad tie with the cushion thereon, with a side view of the rails which form the joint, the section being taken on the line x a: of Fig. 2. Fig. 2 is a 'cross-section of Fig. l taken on the line y y.
Similar letters of reference indicate corresponding parts. l
AA represent the rails. B is the joint. G
is the cross-tie. The tie is cut away to receive an iron plate, E, which plate has lianges F F onits ends on the lower side, which lit into rabbets made in the tie. Around the top side of the plate is a flange, G. H is a plate ot' rubber or equivalent material, which lits into the upper side of the iron plate.
ceive the tlange G, as seen in Fig. l.. I is a anged plate of iron, which fits over the rubber cushion, and which receives the rail, as represented in the drawing. J represents the 4fish-plates.
Witnessesz.
HENRY S. GAVE, WILLIAM S. PATTERSON.
The cornersA of this rubber plate are rahbeted, so as to re-
US143304D Improvement in elastic seats for railway-rail joints Expired - Lifetime US143304A (en)

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