FR1146446A - Rail supports for railway tracks - Google Patents
Rail supports for railway tracksInfo
- Publication number
- FR1146446A FR1146446A FR1146446DA FR1146446A FR 1146446 A FR1146446 A FR 1146446A FR 1146446D A FR1146446D A FR 1146446DA FR 1146446 A FR1146446 A FR 1146446A
- Authority
- FR
- France
- Prior art keywords
- railway tracks
- rail supports
- rail
- supports
- railway
- 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
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/38—Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers; Layers of concrete supporting both rails
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1146446T | 1956-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1146446A true FR1146446A (en) | 1957-11-12 |
Family
ID=9645423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1146446D Expired FR1146446A (en) | 1956-04-05 | 1956-04-05 | Rail supports for railway tracks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1146446A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074790A1 (en) * | 2002-03-01 | 2003-09-12 | Highflyer Investments & Trading 6 (Pty) Limited | Rail sleeper and ballast-free track structure |
-
1956
- 1956-04-05 FR FR1146446D patent/FR1146446A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074790A1 (en) * | 2002-03-01 | 2003-09-12 | Highflyer Investments & Trading 6 (Pty) Limited | Rail sleeper and ballast-free track structure |
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