US502464A - Metallic railway-tie - Google Patents
Metallic railway-tie Download PDFInfo
- Publication number
- US502464A US502464A US502464DA US502464A US 502464 A US502464 A US 502464A US 502464D A US502464D A US 502464DA US 502464 A US502464 A US 502464A
- Authority
- US
- United States
- Prior art keywords
- tie
- rail
- keys
- plate
- bridge
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 241001270131 Agaricus moelleri Species 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000000994 depressed Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/16—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel
Definitions
- Fig. 3 is an inverted plan view of the tie with the rails and rail-keys or fastenings removed.
- Fig. 4 is a detail view (in side elevation) of one of the rail-keys, removed from the tie.
- Fig. 5 is a detail view (plan) of the plate or look for locking the keys to 2 5 the rails and tie.
- Fig. 6 is a perspective View of the cushioned bridge-piece, removed from the tie.
- Fig. 7 is a view of the under side of the tie, with the keys and lock-plate in their operative position, but with the bridge or 0 cushioned bearing removed and
- Fig. 8 is a plan view of the under side of the tie, showing the device complete, with the bridge, lock-plate and keys (concealed from view by the bridge) in position.
- My invention relates to all-metal (preferably steel) ties for railways, and consists in an improved construction of a tie of that type, and in the combination therewith of the devices for securely fastening the rails to the tie, as will be hereinafter more fully described and claimed.
- the letter A designates the fiat top and B B the parallel slightly flaring sideconstruction.
- the top A has two L-shaped flanges of a rolled steel tie of my improved slots or openings at each end, on opposite sides of the places where the rails are to be bedded 'overlaps the contiguous rail-flange, is beveled on the under side to conform to the shape of the flange (or to the shape of the angle-plate at rail-joints, if such are used), and the shoe 7.; is also made sloping on the same (inner) side, so as to form a wedge, the purpose of which will be described later on.
- At one side of the narrow part or neck dis a recess, 9, and on the opposite side, between the head 0 and shoe 7a, is another recess 71, adapted to fit. the rail-flange or angle-iron, as the case may be.
- the cushioned bearing or bridge-piece F To the under side of the fiat top A is fastened, by nutted bolts D and E, the cushioned bearing or bridge-piece F.
- This consists of a plate of metal bent into the shape shown in Figs. 2 and 6, so as to form a central raised part or saddle, G, separating the depressed parts which form side-recesses H H having end flanges I I.
- Said end-flanges I have holes 01' and e drilled through them, coinciding with the bolt holes (1 and e in the tie for the insertion of the fastening bolts D and E.
- the rails After the rails have been placed on the tie, they are fastened down immovably by means of the keys 0, which are dropped from the top of the tie through the aperture a and then pushed into the connecting slot 1), so that the key-recesses g and h will interlock with the top of the tie on opposite sides of the slot 1), thus preventing the key from being withdrawn in an upward or downward direction, unless it is pushed back into the larger aperture a. But this is prevented by the lock-plate L (see Figs. 5 and 7), the extension K of which will, when this plate 1s in its operative position, bear against the adjacent sides of the rail-keys C.
- a bolt-hole e is cut through this plate for the insertion of bolt E, by which plate L is locked in position, and which also, as we have seen, forms a fastening for one end of the bridge-piece F.
- plate L is cut out, as shown at Z in Fig.
Description
(No Model.) 2 Sheets-Sheet I.
. J. P. LANCASTER.
METALLIC RAILWAY TIE. N0.- 502,464. Patented Aug..-1, 1893-.
.Zf/ F 2 K/ O L 55 o z o if v. 1) 5e E jwe-z c387".- (72772 n 2 .Z amcad' Z37.
(No Model.) 2 Sheets-Sheet 2. J. P. LANCASTER.
METALLIC RAILWAY TIE.
No. 502,464. Patented Aug. 1, 1893.
[WEEK/V103,"
UNrran rn'rns PATENT FFICE.
JOHN P. LANCASTER, OF CLEVELAND, OHIO, ASSIGNOR OF THIRTY-THREE SIXTY-FOURTHS TO SAMUEL PROSKEY AND FREDERICK ALEXANDER,
OF BROOKLYN, NEW YORK.
M ETALLIC RAI LWAY-Tl E.
SPECIFICATION forming part of Letters Patent No. 502,464, dated August 1, 1893.
Application filed March 21, 1892. Renewed January 6, 1893- Serial lie/$7,548. (No model.)
To all whom it may concern:
Be it known that I, JOHN P. LANCASTER, a citizen of the United States, and a resident of Cleveland, in the county of Cuyahoga and State of Ohio, have invented certain new and useful Improvements in Metallic Railway- Ties; and I do hereby declare that the following is a full, clear, and exact description of the invention, which will enable others skilled IO in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, which form a part of this specification, and in Which- Figure 1 is a perspective view of my metal [5 tie, showing the rails and their fastenings in position upon the same. F:' g. 2 is a longitudinal sectional view on the vertical plane indicated by the broken line marked m-m in Fig. 1. Fig. 3 is an inverted plan view of the tie with the rails and rail-keys or fastenings removed. Fig. 4 is a detail view (in side elevation) of one of the rail-keys, removed from the tie. Fig. 5 is a detail view (plan) of the plate or look for locking the keys to 2 5 the rails and tie. Fig. 6 is a perspective View of the cushioned bridge-piece, removed from the tie. Fig. 7 is a view of the under side of the tie, with the keys and lock-plate in their operative position, but with the bridge or 0 cushioned bearing removed and Fig. 8 is a plan view of the under side of the tie, showing the device complete, with the bridge, lock-plate and keys (concealed from view by the bridge) in position.
3 5 Like letters of reference denote corresponding parts in all the figures.
My invention relates to all-metal (preferably steel) ties for railways, and consists in an improved construction of a tie of that type, and in the combination therewith of the devices for securely fastening the rails to the tie, as will be hereinafter more fully described and claimed.
Referring to the accompanying two sheets of drawings, the letter A designates the fiat top and B B the parallel slightly flaring sideconstruction. The top A has two L-shaped flanges of a rolled steel tie of my improved slots or openings at each end, on opposite sides of the places where the rails are to be bedded 'overlaps the contiguous rail-flange, is beveled on the under side to conform to the shape of the flange (or to the shape of the angle-plate at rail-joints, if such are used), and the shoe 7.; is also made sloping on the same (inner) side, so as to form a wedge, the purpose of which will be described later on. At one side of the narrow part or neck dis a recess, 9, and on the opposite side, between the head 0 and shoe 7a, is another recess 71, adapted to fit. the rail-flange or angle-iron, as the case may be.
To the under side of the fiat top A is fastened, by nutted bolts D and E, the cushioned bearing or bridge-piece F. This consists of a plate of metal bent into the shape shown in Figs. 2 and 6, so as to form a central raised part or saddle, G, separating the depressed parts which form side-recesses H H having end flanges I I. Said end-flanges I have holes 01' and e drilled through them, coinciding with the bolt holes (1 and e in the tie for the insertion of the fastening bolts D and E. When the bridge-piece F is bolted to the under side of the tie, it Will be seen that the raised middle part or saddle G comes directly under that part of the tie on which the rail is bedded, so that the cushion G'-which may be of Wood, rubber, or other suitable material-will bear against the under side of the tie at that point, thus giving an elastic sup- 0 port to the rail. After the rails have been placed on the tie, they are fastened down immovably by means of the keys 0, which are dropped from the top of the tie through the aperture a and then pushed into the connecting slot 1), so that the key-recesses g and h will interlock with the top of the tie on opposite sides of the slot 1), thus preventing the key from being withdrawn in an upward or downward direction, unless it is pushed back into the larger aperture a. But this is prevented by the lock-plate L (see Figs. 5 and 7), the extension K of which will, when this plate 1s in its operative position, bear against the adjacent sides of the rail-keys C. A bolt-hole e", is cut through this plate for the insertion of bolt E, by which plate L is locked in position, and which also, as we have seen, forms a fastening for one end of the bridge-piece F. In order to save materialand also make room for the saddle and cushion of said bridge- 'piece, plate L is cut out, as shown at Z in Fig.
5, on the side facing the keys.
If it is desired to remove a rail, bolt E'is withdrawn, which permits of the look-plate L being slipped out endwise. This lays open the apertures a a, on opposite sides of the rails, so that the keys 0 O can be pushed into them sidewise and then removed by pulling them up through the apertures, which unfasten the rails. To look or fasten the rail to the tie, this operation is simply reversed, and here comes into play the sloping sides ffof the bridge-piece F, which, bearing against the wedge-shaped shoes 7c as these are forced down into position, have a tendency to slightly tilt or turn the keys upon the neck 2' as a center so as to cause their heads c,which overlap the rail-flanges on opposite sides, to bear down upon and bind said flanges with very great pressure, thus holding the rail firmly and immovably to its position on the tie.
From theforegoin g description,taken in connection with the drawings,it will be seen that this tie is exceedingly simple in construction, as well as very strong and durable. All of the parts are metal (preferably steel) and of such shapes that they can readily be rolled or stamped from suitable blanks.
Having thus described my invention, I claim and desire to secure by Letters Patent of the United States 1. The combination with the tie of the bridge-piece below its flat top, having a cushioned saddle bearing against the under side of that part of the tie on which the rail is to be bedded, substantially as and for the purpose set forth.
2. The combination of the slotted tie, the removable keys, the locking-plate, and the bridge-piece, substantially as and for the purpose set forth.
3. The combination of the tie constructed as described; the keys comprising the heads adapted to overlap and bind against the railflanges, a narrow middle-part or neck, and a wedge-shaped bottom part or shoe; the bridgepiece having a central raised part or saddle with sloping sides; the locking-plate and the bolts; all constructed and arranged to operate substantially as and for the purpose shown and set forth.
In testimony that I claim the foregoing as my own I have hereunto affixed my signature in presence of two witnesses.
JOHN P. LANCASTER.
Publications (1)
Publication Number | Publication Date |
---|---|
US502464A true US502464A (en) | 1893-08-01 |
Family
ID=2571301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US502464D Expired - Lifetime US502464A (en) | Metallic railway-tie |
Country Status (1)
Country | Link |
---|---|
US (1) | US502464A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2482599A (en) * | 1947-10-28 | 1949-09-20 | Michael Albert Rosenberg Of | Crosstie and cleat therefor |
-
0
- US US502464D patent/US502464A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2482599A (en) * | 1947-10-28 | 1949-09-20 | Michael Albert Rosenberg Of | Crosstie and cleat therefor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US502464A (en) | Metallic railway-tie | |
US321673A (en) | Rail-chair | |
US166379A (en) | Improvement in railroad-rail-joint fastenings | |
US691037A (en) | Rail-joint. | |
US457518A (en) | Robert morrell | |
US435162A (en) | Railway cross-tie and rail-fastening | |
US682011A (en) | Railroad-tie. | |
US235078A (en) | Railroad-tie | |
US438707A (en) | Rail-joint | |
US481032A (en) | Railway-rail chair | |
US763153A (en) | Rail plate and fastener. | |
US1093520A (en) | Tie and rail-fastening. | |
US884941A (en) | Fastening for railway-ties. | |
US1076144A (en) | Fastener for railway-rails. | |
US553180A (en) | Rail-joint | |
US1136021A (en) | Metallic rail-fastener. | |
US198360A (en) | Improvement in railway-rail chairs | |
US532364A (en) | Tie and fastening for railway-rails | |
US69241A (en) | Improvement in joints of railroad-rails | |
US462399A (en) | Lock-rail joint | |
US791925A (en) | Rail-joint. | |
US1012370A (en) | Railway-tie and rail-fastening. | |
US536586A (en) | And james p | |
US511316A (en) | Railway-tie and means for securing track-rails thereto | |
US563085A (en) | Railway-track |