CA1042402A - Wooden sleeper, particularly suitable for railway track - Google Patents
Wooden sleeper, particularly suitable for railway trackInfo
- Publication number
- CA1042402A CA1042402A CA241,851A CA241851A CA1042402A CA 1042402 A CA1042402 A CA 1042402A CA 241851 A CA241851 A CA 241851A CA 1042402 A CA1042402 A CA 1042402A
- Authority
- CA
- Canada
- Prior art keywords
- sleeper
- inserts
- insert
- wooden
- wood
- 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
- 241001669679 Eleotris Species 0.000 title claims abstract description 83
- 239000002023 wood Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000005336 cracking Methods 0.000 claims description 6
- 230000003466 anti-cipated effect Effects 0.000 claims description 4
- 239000011121 hardwood Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000000306 component Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 208000020401 Depressive disease Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009514 concussion Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003313 weakening effect Effects 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
- E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
- E01B9/40—Tie-plates for flat-bottom rails
-
- 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)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Railway Tracks (AREA)
- Road Paving Structures (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1974176555A PL100999B1 (pl) | 1974-12-17 | 1974-12-17 | Podklad drewniany zwlaszcza do torow kolejowych |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1042402A true CA1042402A (en) | 1978-11-14 |
Family
ID=19970143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA241,851A Expired CA1042402A (en) | 1974-12-17 | 1975-12-16 | Wooden sleeper, particularly suitable for railway track |
Country Status (8)
| Country | Link |
|---|---|
| CA (1) | CA1042402A (enrdf_load_stackoverflow) |
| DE (1) | DE2554625C3 (enrdf_load_stackoverflow) |
| FI (1) | FI60584C (enrdf_load_stackoverflow) |
| GB (1) | GB1494379A (enrdf_load_stackoverflow) |
| NO (1) | NO754285L (enrdf_load_stackoverflow) |
| PL (1) | PL100999B1 (enrdf_load_stackoverflow) |
| SE (1) | SE418874B (enrdf_load_stackoverflow) |
| SU (1) | SU805956A3 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10711406B2 (en) | 2018-01-10 | 2020-07-14 | Voestalpine Nortrak Inc. | Keyway tie |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3529679A1 (de) * | 1985-08-20 | 1987-02-26 | Martini Anita | Schienenbefestigung |
| DE3709034A1 (de) * | 1986-10-08 | 1988-04-21 | Siegfried Keusch | Vorrichtung zum befestigen einer schiene auf einer schwelle |
| DE4212679B4 (de) * | 1992-04-15 | 2005-02-24 | Bwg Gmbh & Co. Kg | Anordnung einer Schiene |
-
1974
- 1974-12-17 PL PL1974176555A patent/PL100999B1/pl unknown
-
1975
- 1975-12-04 DE DE2554625A patent/DE2554625C3/de not_active Expired
- 1975-12-08 SU SU752196557A patent/SU805956A3/ru active
- 1975-12-09 GB GB50343/75A patent/GB1494379A/en not_active Expired
- 1975-12-16 FI FI753545A patent/FI60584C/fi not_active IP Right Cessation
- 1975-12-16 NO NO754285A patent/NO754285L/no unknown
- 1975-12-16 SE SE7514208A patent/SE418874B/xx unknown
- 1975-12-16 CA CA241,851A patent/CA1042402A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10711406B2 (en) | 2018-01-10 | 2020-07-14 | Voestalpine Nortrak Inc. | Keyway tie |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2554625B2 (de) | 1978-07-20 |
| PL100999B1 (pl) | 1978-11-30 |
| DE2554625A1 (de) | 1976-06-24 |
| SE418874B (sv) | 1981-06-29 |
| DE2554625C3 (de) | 1979-03-22 |
| FI60584B (fi) | 1981-10-30 |
| SU805956A3 (ru) | 1981-02-15 |
| FI753545A7 (enrdf_load_stackoverflow) | 1976-06-18 |
| SE7514208L (sv) | 1976-06-18 |
| FI60584C (fi) | 1982-02-10 |
| GB1494379A (en) | 1977-12-07 |
| NO754285L (enrdf_load_stackoverflow) | 1976-06-18 |
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