FR2279901A1 - Armature pour piece en beton de faible longueur et son procede de fabrication - Google Patents
Armature pour piece en beton de faible longueur et son procede de fabricationInfo
- Publication number
- FR2279901A1 FR2279901A1 FR7425847A FR7425847A FR2279901A1 FR 2279901 A1 FR2279901 A1 FR 2279901A1 FR 7425847 A FR7425847 A FR 7425847A FR 7425847 A FR7425847 A FR 7425847A FR 2279901 A1 FR2279901 A1 FR 2279901A1
- Authority
- FR
- France
- Prior art keywords
- concrete blocks
- reinforced concrete
- rail track
- section member
- sleeper
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
-
- 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
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/36—Composite sleepers
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425847A FR2279901A1 (fr) | 1974-07-25 | 1974-07-25 | Armature pour piece en beton de faible longueur et son procede de fabrication |
BR7503051A BR7503051A (pt) | 1974-07-25 | 1975-05-16 | Armadura para pecas em concreto e processo e maquina para sua fabricacao |
CA228,123A CA1029352A (fr) | 1974-06-13 | 1975-05-30 | Traverse composite de chemin de fer |
GB23807/75A GB1512077A (en) | 1974-06-13 | 1975-06-02 | Composite railway tie |
US05/584,027 US3994436A (en) | 1974-06-13 | 1975-06-04 | Composite railway tie |
CH727375A CH597425A5 (fr) | 1974-06-13 | 1975-06-05 | |
AU81945/75A AU494517B2 (en) | 1975-06-09 | A composite railway tie | |
EG343/75A EG12975A (en) | 1974-06-13 | 1975-06-10 | Traverse mixte de chemin de fer |
ES438625A ES438625A1 (es) | 1974-06-13 | 1975-06-11 | Perfeccionamientos en traviesas mixtas para ferrocarriles. |
NO752077A NO752077L (fr) | 1974-06-13 | 1975-06-11 | |
DK266075A DK149495C (da) | 1974-06-13 | 1975-06-12 | Jernbanesvelle |
OA55526A OA05028A (fr) | 1974-06-13 | 1975-06-12 | Traverse mixte de chemin de fer. |
IT68520/75A IT1036287B (it) | 1974-06-13 | 1975-06-12 | Traversima ferroviaria |
JP50070282A JPS5110504A (fr) | 1974-06-13 | 1975-06-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7425847A FR2279901A1 (fr) | 1974-07-25 | 1974-07-25 | Armature pour piece en beton de faible longueur et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2279901A1 true FR2279901A1 (fr) | 1976-02-20 |
FR2279901B1 FR2279901B1 (fr) | 1980-03-07 |
Family
ID=9141695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7425847A Granted FR2279901A1 (fr) | 1974-06-13 | 1974-07-25 | Armature pour piece en beton de faible longueur et son procede de fabrication |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR7503051A (fr) |
FR (1) | FR2279901A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115138791A (zh) * | 2022-08-18 | 2022-10-04 | 德阳鑫欣铁路器材厂 | 一种轨枕生产用螺旋筋自动焊接成型机及其焊接成型方法 |
-
1974
- 1974-07-25 FR FR7425847A patent/FR2279901A1/fr active Granted
-
1975
- 1975-05-16 BR BR7503051A patent/BR7503051A/pt unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115138791A (zh) * | 2022-08-18 | 2022-10-04 | 德阳鑫欣铁路器材厂 | 一种轨枕生产用螺旋筋自动焊接成型机及其焊接成型方法 |
CN115138791B (zh) * | 2022-08-18 | 2023-03-10 | 德阳鑫欣铁路器材厂 | 一种轨枕生产用螺旋筋自动焊接成型机及其焊接成型方法 |
Also Published As
Publication number | Publication date |
---|---|
BR7503051A (pt) | 1975-12-02 |
FR2279901B1 (fr) | 1980-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |