FR856804A - Railway crossing - Google Patents
Railway crossingInfo
- Publication number
- FR856804A FR856804A FR856804DA FR856804A FR 856804 A FR856804 A FR 856804A FR 856804D A FR856804D A FR 856804DA FR 856804 A FR856804 A FR 856804A
- Authority
- FR
- France
- Prior art keywords
- railway crossing
- railway
- crossing
- 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
- E01B9/16—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for wooden sleepers
-
- 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
- E01B3/02—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from wood
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR856804T | 1939-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR856804A true FR856804A (en) | 1940-08-10 |
Family
ID=9329106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR856804D Expired FR856804A (en) | 1939-06-22 | 1939-06-22 | Railway crossing |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR856804A (en) |
-
1939
- 1939-06-22 FR FR856804D patent/FR856804A/en not_active Expired
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