BE362401A - - Google Patents
Info
- Publication number
- BE362401A BE362401A BE362401DA BE362401A BE 362401 A BE362401 A BE 362401A BE 362401D A BE362401D A BE 362401DA BE 362401 A BE362401 A BE 362401A
- Authority
- BE
- Belgium
- Prior art keywords
- noses
- saddles
- sleepers
- metal
- ribs
- Prior art date
Links
- 210000001331 nose Anatomy 0.000 claims description 33
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 238000005242 forging Methods 0.000 claims description 6
- 241001669679 Eleotris Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 2
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE362401A true BE362401A (OSRAM) |
Family
ID=35312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE362401D BE362401A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE362401A (OSRAM) |
-
0
- BE BE362401D patent/BE362401A/fr unknown
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