FR960117A - - Google Patents
Info
- Publication number
- FR960117A FR960117A FR960117DA FR960117A FR 960117 A FR960117 A FR 960117A FR 960117D A FR960117D A FR 960117DA FR 960117 A FR960117 A FR 960117A
- Authority
- FR
- France
- 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
- E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR960117A true FR960117A (en) | 1950-04-13 |
Family
ID=1561861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR960117D Expired FR960117A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR960117A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3832504A1 (en) * | 1988-09-24 | 1990-04-05 | Dyckerhoff & Widmann Ag | RAILWAY SLEEPER FROM PRESSURE CONCRETE |
| US5135164A (en) * | 1990-09-07 | 1992-08-04 | Dyckerhoff & Widmann Aktiengesellschaft | Prestressed concrete railroad tie |
| DE19508108C2 (en) * | 1995-03-08 | 1999-05-27 | Pfleiderer Verkehrstechnik | Two-block concrete sleeper |
| DE19519880C2 (en) * | 1994-07-13 | 2001-06-21 | Pfleiderer Infrastrukturt Gmbh | Monoblock threshold |
-
0
- FR FR960117D patent/FR960117A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3832504A1 (en) * | 1988-09-24 | 1990-04-05 | Dyckerhoff & Widmann Ag | RAILWAY SLEEPER FROM PRESSURE CONCRETE |
| US5135164A (en) * | 1990-09-07 | 1992-08-04 | Dyckerhoff & Widmann Aktiengesellschaft | Prestressed concrete railroad tie |
| DE19519880C2 (en) * | 1994-07-13 | 2001-06-21 | Pfleiderer Infrastrukturt Gmbh | Monoblock threshold |
| DE19508108C2 (en) * | 1995-03-08 | 1999-05-27 | Pfleiderer Verkehrstechnik | Two-block concrete sleeper |