FR2295169A1 - Monobloc shell traverse for railway support - is of reinforced polyester resin and of omega section with hollow stub posts at each extremity - Google Patents
Monobloc shell traverse for railway support - is of reinforced polyester resin and of omega section with hollow stub posts at each extremityInfo
- Publication number
- FR2295169A1 FR2295169A1 FR7442403A FR7442403A FR2295169A1 FR 2295169 A1 FR2295169 A1 FR 2295169A1 FR 7442403 A FR7442403 A FR 7442403A FR 7442403 A FR7442403 A FR 7442403A FR 2295169 A1 FR2295169 A1 FR 2295169A1
- Authority
- FR
- France
- Prior art keywords
- rail
- support
- polyester resin
- unit
- extremity
- 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
- 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
- E01B3/46—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from different materials
-
- 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
- E01B3/14—Slabs; Blocks; Fastening tie-rods to them
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/02—Wheel tracks
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)
- Railway Tracks (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Monobloc shell traverse (1) or sleeper for e.g. railway support, is pref. of reinforced polyester resin, of inverted externally flanged 'U' cross section with integral hollow stub post formations (10) at each longitudinal extremity; and is designed to absorb vehicle vibration and provide an insulated support for diverse forms of rail guided vehicular traffic. Pref. the unit is mould formed, embodies stiffners (14) for each rail (3) support, and incorporates pre-placed rail fixing fittings. The resin used is fire resistant and timber filling blocks (5) can be used locating directly beneath rail bearings; the unit can be ballasted by filling with e.g. concrete; and rail fixing fittings are bolts (151, 161) of which the heads are cast into the unit.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442403A FR2295169A1 (en) | 1974-12-20 | 1974-12-20 | Monobloc shell traverse for railway support - is of reinforced polyester resin and of omega section with hollow stub posts at each extremity |
BE162785A BE836690A (en) | 1974-12-20 | 1975-12-16 | CROSSING FOR TRANSPORT VEHICLE TRACKS |
DE2556869A DE2556869C2 (en) | 1974-12-20 | 1975-12-17 | Track for laterally guided rail vehicles |
CA242,368A CA1053631A (en) | 1974-12-20 | 1975-12-19 | Railroad tie |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7442403A FR2295169A1 (en) | 1974-12-20 | 1974-12-20 | Monobloc shell traverse for railway support - is of reinforced polyester resin and of omega section with hollow stub posts at each extremity |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295169A1 true FR2295169A1 (en) | 1976-07-16 |
FR2295169B1 FR2295169B1 (en) | 1977-07-08 |
Family
ID=9146489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7442403A Granted FR2295169A1 (en) | 1974-12-20 | 1974-12-20 | Monobloc shell traverse for railway support - is of reinforced polyester resin and of omega section with hollow stub posts at each extremity |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE836690A (en) |
CA (1) | CA1053631A (en) |
DE (1) | DE2556869C2 (en) |
FR (1) | FR2295169A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2448500A (en) * | 2007-04-17 | 2008-10-22 | Specialist Innovations Ltd | Hollow railway sleeper |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR496547A (en) * | 1918-04-03 | 1919-11-08 | Albert Bremant | Reinforced concrete sleeper with wooden footings of variable spacing |
FR1405094A (en) * | 1964-08-26 | 1965-07-02 | Railway crossing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR951446A (en) * | 1942-09-01 | 1949-10-25 | Dynamit Nobel Ag | Railway crossing |
CH447242A (en) * | 1966-11-24 | 1967-11-30 | Poor & Co | Railroad tie |
DE2133115C3 (en) * | 1970-07-06 | 1978-11-30 | Neumann & Co Gmbh, Theresienfeld (Oesterreich) | Threshold for railroad tracks |
AT316609B (en) * | 1972-06-20 | 1974-07-25 | Ernst Ausweger | Column, beam, support, in particular a railway sleeper, consisting of a metallic permanent formwork with a filling made of rigid plastic foam |
-
1974
- 1974-12-20 FR FR7442403A patent/FR2295169A1/en active Granted
-
1975
- 1975-12-16 BE BE162785A patent/BE836690A/en not_active IP Right Cessation
- 1975-12-17 DE DE2556869A patent/DE2556869C2/en not_active Expired
- 1975-12-19 CA CA242,368A patent/CA1053631A/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR496547A (en) * | 1918-04-03 | 1919-11-08 | Albert Bremant | Reinforced concrete sleeper with wooden footings of variable spacing |
FR1405094A (en) * | 1964-08-26 | 1965-07-02 | Railway crossing |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2448500A (en) * | 2007-04-17 | 2008-10-22 | Specialist Innovations Ltd | Hollow railway sleeper |
Also Published As
Publication number | Publication date |
---|---|
BE836690A (en) | 1976-04-16 |
FR2295169B1 (en) | 1977-07-08 |
CA1053631A (en) | 1979-05-01 |
DE2556869C2 (en) | 1986-09-18 |
DE2556869A1 (en) | 1976-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |