GB247820A - Improvements in railway sleepers and means for securing rails thereto - Google Patents
Improvements in railway sleepers and means for securing rails theretoInfo
- Publication number
- GB247820A GB247820A GB1633925A GB1633925A GB247820A GB 247820 A GB247820 A GB 247820A GB 1633925 A GB1633925 A GB 1633925A GB 1633925 A GB1633925 A GB 1633925A GB 247820 A GB247820 A GB 247820A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeper
- plate
- insulation
- receive
- clamp
- 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
Links
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
- E01B3/18—Composite sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
247,820. Snyder, J. G. June 24, 1925. Chains with adjustable or separate jaws; sleepers, metal. - A base plate 8, Fig. 2, secured to the sleeper 1 is slotted at each end to receive a bolt 7 which secures the rail clamp 16 and has its head 6 received in a groove formed by a central depression 3 in the sleeper. The slot in the plate 8 may extend throughout the plate and has opposite notches 12, 13, Fig. 8, which may be square or dovetailed to receive a corresponding projection 24, Fig. 9, on the clamp 16. A series of dovetail notches may be provided for adjustment of the clamps. For track-circuit work, the sleeper may be made in halves 1', 1<11>. Fig. 5, with their ends interfitting and separated by insulation 28 used also around the rivets. To prevent damage, the sleeper edges overlap the insulation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1633925A GB247820A (en) | 1925-06-24 | 1925-06-24 | Improvements in railway sleepers and means for securing rails thereto |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1633925A GB247820A (en) | 1925-06-24 | 1925-06-24 | Improvements in railway sleepers and means for securing rails thereto |
Publications (1)
Publication Number | Publication Date |
---|---|
GB247820A true GB247820A (en) | 1926-02-25 |
Family
ID=10075490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1633925A Expired GB247820A (en) | 1925-06-24 | 1925-06-24 | Improvements in railway sleepers and means for securing rails thereto |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB247820A (en) |
-
1925
- 1925-06-24 GB GB1633925A patent/GB247820A/en not_active Expired
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