BE498354A - - Google Patents
Info
- Publication number
- BE498354A BE498354A BE498354DA BE498354A BE 498354 A BE498354 A BE 498354A BE 498354D A BE498354D A BE 498354DA BE 498354 A BE498354 A BE 498354A
- Authority
- BE
- Belgium
- Prior art keywords
- point
- branches
- tip
- base plate
- head portion
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 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
- 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
- E01B9/06—Railways spikes
- E01B9/08—Elastic spikes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE498354A true BE498354A (enrdf_load_stackoverflow) |
Family
ID=141052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE498354D BE498354A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE498354A (enrdf_load_stackoverflow) |
-
0
- BE BE498354D patent/BE498354A/fr unknown
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