US329622A - Railroad fish-plate - Google Patents
Railroad fish-plate Download PDFInfo
- Publication number
- US329622A US329622A US329622DA US329622A US 329622 A US329622 A US 329622A US 329622D A US329622D A US 329622DA US 329622 A US329622 A US 329622A
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- US
- United States
- Prior art keywords
- plate
- fish
- railroad
- rails
- railroad fish
- 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
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
Definitions
- JAMES L. CATHOART OF ALEXANDRIA, VIRGINIA, ASSIGNOR TO MES. M. J. COLLEY, JAMES E. BELL, G. M. BELL, AN D J. IVOOD BELL, ALL OF ⁇ VASH- INGTON, DISTRICT OF COLUMBIA.
- the object of my invention is to produce a railroad fish-plate that will admit of ready engagement of the rails therewith, that will securely connect the rails, allow for expansion and contraction, and obviate the difficulty 2o arising from the working loose of the nuts commonly used in securing fish-plates to the rails.
- To accomplish this I employ a rail slotted transversely through the web and a girder-shaped fish-plate made in one piece 2 5 and of the form substantially as shown.
- FIG 1 shows my invention in use.
- Fig. 3 is a ver- Serial No. 161,852. (No model.)
- A is the fish-plate.
- a A are the two bars of the same,beveled at each end, as shown in Fig. 2, and a is the web.
- a is the slot cut in the end of the rail, into which the web a fits closely when the fishplate is in use.
- the web is 5 forced into the slot a as far as the same will allow.
- the next rail is then placed in position and crowded forward, leaving only enough space between the ends of the rails to allow for expansion and contraction.
- the joint is then complete, and the rails are securely held in place.
- a railway fishplate constructed in one piece and having the ends of its bars beveled for the purpose specified, and as shown and described.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Farming Of Fish And Shellfish (AREA)
Description
(No Model.)
J. L. OATHCART.
RAILROAD FISH PLATE.
Patented Nov. 3, 1885.
- w mw i INVENTOR WITNES SES d L. ("ax/20am} N. PETERS. Phom-Lhhag lpher, Wuhingion. D. C.
UNITED STATES PATENT OFFICE.
JAMES L. CATHOART, OF ALEXANDRIA, VIRGINIA, ASSIGNOR TO MES. M. J. COLLEY, JAMES E. BELL, G. M. BELL, AN D J. IVOOD BELL, ALL OF \VASH- INGTON, DISTRICT OF COLUMBIA.
RAILROAD FISH-PLATE.
SPECIFICATION forming part of Letters Patent No. 329,622, dated November 3, 1885.
A pplicntion filed April 10, 1885.
To all whom it may concern:
Be it known that 1, JAMES L. CATHOART, a citizen of the United States, residing at Alexandria, in the county of Alexandria and State of Virginia, have invented certain new and useful Improvementsin Railroad Fish-Plates; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to letters or figures of reference marked thereon, which form a part of this specification.
The object of my invention is to produce a railroad fish-plate that will admit of ready engagement of the rails therewith, that will securely connect the rails, allow for expansion and contraction, and obviate the difficulty 2o arising from the working loose of the nuts commonly used in securing fish-plates to the rails. To accomplish this I employ a rail slotted transversely through the web and a girder-shaped fish-plate made in one piece 2 5 and of the form substantially as shown.
Figure 1 shows my invention in use.
2 is a plan view of the same.
Flg.
Fig. 3 is a ver- Serial No. 161,852. (No model.)
tical transverse view of the invention,divided by dotted line I.
A is the fish-plate. A A are the two bars of the same,beveled at each end, as shown in Fig. 2, and a is the web. a is the slot cut in the end of the rail, into which the web a fits closely when the fishplate is in use.
In applying my invention for use the web is 5 forced into the slot a as far as the same will allow. The next rail is then placed in position and crowded forward, leaving only enough space between the ends of the rails to allow for expansion and contraction. The joint is then complete, and the rails are securely held in place.
WVhat I claim as new, and desire to secure by Letters Patent, is
A railway fishplate constructed in one piece and having the ends of its bars beveled for the purpose specified, and as shown and described.
In testimony whereof I affix my signature in presence of two witnesses.
JAMES L. OATHOART.
\V itnesses:
A. C. JENKINS, S. H. \VALKER.
Publications (1)
Publication Number | Publication Date |
---|---|
US329622A true US329622A (en) | 1885-11-03 |
Family
ID=2398730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US329622D Expired - Lifetime US329622A (en) | Railroad fish-plate |
Country Status (1)
Country | Link |
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US (1) | US329622A (en) |
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0
- US US329622D patent/US329622A/en not_active Expired - Lifetime
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