US817064A - Rail-joint. - Google Patents
Rail-joint. Download PDFInfo
- Publication number
- US817064A US817064A US28021305A US1905280213A US817064A US 817064 A US817064 A US 817064A US 28021305 A US28021305 A US 28021305A US 1905280213 A US1905280213 A US 1905280213A US 817064 A US817064 A US 817064A
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- US
- United States
- Prior art keywords
- rail
- joint
- tenons
- bolt
- similar
- 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
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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
- E01B11/20—Dismountable rail joints with gap-bridging
- E01B11/22—Dismountable rail joints with gap-bridging by parts of the rails
- E01B11/26—Dismountable rail joints with gap-bridging by parts of the rails with interlocking rail ends
Definitions
- This invention relates to rail-joints, and has for an object to provide a device of this class embodying new and improved features of durability, utility, and efficiency.
- a further object of the invention is to provide a rail-joint embodying similar interlocking rail ends of improved form.
- a further object of the invention is to provide an interlocking rail-joint of such construetion and conformation that a boltmay pass through both rail ends and the tightening strain be exerted on only one to permit the rails to move longitudinally relative to each other to compensate foravariation in length, but preventing any other movement.
- a further object of the invention is to provide a rail joint of improved construction offering no obstruction to the passage of car-wheels, and consequently producing no pounding at the joints and eliminating the usgal rounding and Wearing down of the rail en s.
- Figure 1 is a perspective view of the improved rail-joint.
- Fig. 2 is a perspective view of one of the rail ends discon nected.
- Fig. 3 is a top plan view of the two rail ends disconnected.
- Fig. 1 is a detail View of the bolt used in association with the improved joint.
- the improved rail-joint forming the subject-matter of this application comprises similar rail ends and 10, having the webs thickened at the ends, as indicated at 11 11, to a thickness substantially equal to the width of the head of the rail.
- Extending vertically through the rail and transsecting the upper and lower surfaces is formed a cut 12 1.2, oblique to the side of the rail, and at one side thereof is formed a mortise 13 13 in a plane parallel with the rail.
- the mortise 141 14 Opposite and parallel, but not registering with the mortise 13 13, is formed the mortise 141 14.
- the end is formed with an oblique out 15 1.5, parallel with the cut 12, and between.
- the mortise 14 1 .1 and the cut 15 15 is a neck 16 16, upon the outer end of which are carried the tenons 17 17 and 18 18, proportioned to and engaging, respectively, Within the mortises 13 13 and 14 14.
- Transsecting the oblique cut 12 an elongated bolt opening 19 19 is formed, and through the end of the tenon 17 17 alongitudinally-disposed slot 20 20, longer than the opening 19 19, is formed to register with the openings 19 19 when the parts are assembled.
- the tenons are somewhat shorter than the mortises in which they are seated and that the bolts passing through the slots permit a slight longitudinal movement of the rails relative to each other. It will be further noted that the bolt-heads and nuts bear against opposite sides of the same rail and that consequently the nuts may be tightened to hold the bolt without binding the tenons, so as to permit the desired compensatory movement.
- a rail-joint comprising similar rail ends provided with similar mortises communicating with the exterior by reduced openings and with similar tenons carried upon reduced necks and proportioned to engage within the mortises, and means for securing the ends to gether to permit a movement of the tenons within the mortises longitudinally of the rails.
- a rail-joint comprising similar rail ends provided each with a mortise transsecting the upper and lower surfaces of the rail and communicating with the exterior by a cut oblique to the side of the rail, similar tenons carried by rail ends and engaged within the mortises, a bolt passing through both rail my ownlhave hereto affixed niy slgnaturein ends, and a nut upon the bolt and so arthe presence of two Witnesses. ranged that the bolt-head and nut bear against opposite sides of the same rail and to WILLIAM HILL 5 permit a movement of the tenons Within the witnesseses:
Description
No. 817,064. PATENTED APR. 8, 1906. W. A. HILL.
RAIL JOINT.
APPLIOATION rum) SEPT. 26. 1905'.
rain
RAIL-"'IJOINT.
Specification of Letters Patent.
Patented April 3, 1906.
Application filed September 26, 1905. Serial No. 280,213.
To all whom it may concern:
Be it known that I, WILLIAM A. HILL, a citizen of the United States, residing at St. Paul, in the county of Madison and State of Arkansas, have invented a new and useful Rail-Joint, of which the following is a specification.
This invention relates to rail-joints, and has for an object to provide a device of this class embodying new and improved features of durability, utility, and efficiency.
A further object of the invention. is to provide a rail-joint embodying similar interlocking rail ends of improved form.
A further object of the invention is to provide an interlocking rail-joint of such construetion and conformation that a boltmay pass through both rail ends and the tightening strain be exerted on only one to permit the rails to move longitudinally relative to each other to compensate foravariation in length, but preventing any other movement.
A further object of the invention is to provide a rail joint of improved construction offering no obstruction to the passage of car-wheels, and consequently producing no pounding at the joints and eliminating the usgal rounding and Wearing down of the rail en s.
With these and other objects in view the present invention consists in the combination and arrangement of parts, as will be hereinafter fully described, shown in the accompanying drawings, and particularly pointed out in the appended claims, it being understood that changes in the form, proportion, size, and minor details may be made without departing from the spirit or sacrificing any of the advantages of this invention.
In the drawings, Figure 1 is a perspective view of the improved rail-joint. Fig. 2 is a perspective view of one of the rail ends discon nected. Fig. 3 is a top plan view of the two rail ends disconnected. Fig. 1 is a detail View of the bolt used in association with the improved joint.
Like characters of reference indicate corre sponding parts in all the figures of the drawlngs.
In its preferred embodiment the improved rail-joint forming the subject-matter of this application comprises similar rail ends and 10, having the webs thickened at the ends, as indicated at 11 11, to a thickness substantially equal to the width of the head of the rail. Extending vertically through the rail and transsecting the upper and lower surfaces is formed a cut 12 1.2, oblique to the side of the rail, and at one side thereof is formed a mortise 13 13 in a plane parallel with the rail. Opposite and parallel, but not registering with the mortise 13 13, is formed the mortise 141 14. The end is formed with an oblique out 15 1.5, parallel with the cut 12, and between. the mortise 14 1 .1 and the cut 15 15 is a neck 16 16, upon the outer end of which are carried the tenons 17 17 and 18 18, proportioned to and engaging, respectively, Within the mortises 13 13 and 14 14. Transsecting the oblique cut 12 an elongated bolt opening 19 19 is formed, and through the end of the tenon 17 17 alongitudinally-disposed slot 20 20, longer than the opening 19 19, is formed to register with the openings 19 19 when the parts are assembled. Through the opening 19 19 and the slots 20 20 are inserted. bolts 21 21, oval in cross-section and hav' ingthereon nuts 22. It will be noted that the tenons are somewhat shorter than the mortises in which they are seated and that the bolts passing through the slots permit a slight longitudinal movement of the rails relative to each other. It will be further noted that the bolt-heads and nuts bear against opposite sides of the same rail and that consequently the nuts may be tightened to hold the bolt without binding the tenons, so as to permit the desired compensatory movement.
It is believed that from the foregoing description the use, operation, and advantages of the joint will be fully and clearly understood.
Having thus described the invention, what is claimed is 1. A rail-joint comprising similar rail ends provided with similar mortises communicating with the exterior by reduced openings and with similar tenons carried upon reduced necks and proportioned to engage within the mortises, and means for securing the ends to gether to permit a movement of the tenons within the mortises longitudinally of the rails.
2. A rail-joint comprising similar rail ends provided each with a mortise transsecting the upper and lower surfaces of the rail and communicating with the exterior by a cut oblique to the side of the rail, similar tenons carried by rail ends and engaged within the mortises, a bolt passing through both rail my ownlhave hereto affixed niy slgnaturein ends, and a nut upon the bolt and so arthe presence of two Witnesses. ranged that the bolt-head and nut bear against opposite sides of the same rail and to WILLIAM HILL 5 permit a movement of the tenons Within the Witnesses:
Inortises longitudinally of the rails. J. H. ANDERSON,
In testimony that I claim the foregoing as M E. F. SHINN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28021305A US817064A (en) | 1905-09-26 | 1905-09-26 | Rail-joint. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US28021305A US817064A (en) | 1905-09-26 | 1905-09-26 | Rail-joint. |
Publications (1)
Publication Number | Publication Date |
---|---|
US817064A true US817064A (en) | 1906-04-03 |
Family
ID=2885546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US28021305A Expired - Lifetime US817064A (en) | 1905-09-26 | 1905-09-26 | Rail-joint. |
Country Status (1)
Country | Link |
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US (1) | US817064A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190169801A1 (en) * | 2017-12-04 | 2019-06-06 | Joshua Abreu | Railway rail connecting structure |
-
1905
- 1905-09-26 US US28021305A patent/US817064A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190169801A1 (en) * | 2017-12-04 | 2019-06-06 | Joshua Abreu | Railway rail connecting structure |
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