FR4123E - Reinforced cement railway sleeper - Google Patents
Reinforced cement railway sleeperInfo
- Publication number
- FR4123E FR4123E FR4123DA FR4123E FR 4123 E FR4123 E FR 4123E FR 4123D A FR4123D A FR 4123DA FR 4123 E FR4123 E FR 4123E
- Authority
- FR
- France
- Prior art keywords
- reinforced cement
- railway sleeper
- cement railway
- sleeper
- reinforced
- 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
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
- E01B9/18—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR337491T | 1903-12-07 | ||
FR4123T | 1904-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR4123E true FR4123E (en) | 1905-06-05 |
Family
ID=1347269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4123D Expired FR4123E (en) | 1903-12-07 | 1904-12-17 | Reinforced cement railway sleeper |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR4123E (en) |
-
1904
- 1904-12-17 FR FR4123D patent/FR4123E/en not_active Expired
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