DE69113884D1 - Track. - Google Patents
Track.Info
- Publication number
- DE69113884D1 DE69113884D1 DE69113884T DE69113884T DE69113884D1 DE 69113884 D1 DE69113884 D1 DE 69113884D1 DE 69113884 T DE69113884 T DE 69113884T DE 69113884 T DE69113884 T DE 69113884T DE 69113884 D1 DE69113884 D1 DE 69113884D1
- Authority
- DE
- Germany
- Prior art keywords
- rail
- concrete
- visco
- supports
- elements
- 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 - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Magnetic Heads (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Moving Of Heads (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Lock And Its Accessories (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The railway track comprises a relatively hard permanent way, a ballast arranged on the latter, rail supports comprising at least one concrete element (1), and two lengths of rail (3) arranged and fixed parallel on the said supports on one side of the concrete elements, characterised in that a method which is known per se is used for connecting the elements (1) by their lower face (1b) lying opposite the rail (3) to a visco-elastic base pad (4), the novelty being that the visco-elastic material is a substantially non-porous material having a density greater than 0.9 and a resistance to fragmentation and abrasion which is expressed by a weight loss in the concrete cubes coated with the said material of less than 0.2% after 1,500 revolutions of a test-machine drum, the test procedure used here being a routine Los Angeles-type procedure. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9009181A FR2664307B1 (en) | 1990-07-06 | 1990-07-06 | RAIL SUPPORT, AND RAIL TRACK OBTAINED WITH SUCH SUPPORTS. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69113884D1 true DE69113884D1 (en) | 1995-11-23 |
DE69113884T2 DE69113884T2 (en) | 1996-03-21 |
Family
ID=9398864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69113884T Expired - Fee Related DE69113884T2 (en) | 1990-07-06 | 1991-07-04 | Track. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0465390B1 (en) |
KR (1) | KR0169128B1 (en) |
AT (1) | ATE129305T1 (en) |
DE (1) | DE69113884T2 (en) |
DK (1) | DK0465390T3 (en) |
ES (1) | ES2079612T3 (en) |
FR (1) | FR2664307B1 (en) |
GR (1) | GR3018673T3 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2732046B1 (en) * | 1995-03-20 | 1997-06-20 | Vagneux Traverses Beton | METHOD FOR MANUFACTURING A RAILWAY RAIL SUPPORT, AND SUPPORT THAT MAY BE OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS. |
FR2753998B1 (en) * | 1996-09-30 | 1998-12-18 | Etancheite Les Revetements Et | UNDER-CROSS SOLE FOR BALLAST PROTECTION |
DE29721118U1 (en) * | 1997-11-28 | 1999-04-01 | Heinrich Cronau Gmbh Hoch Tief | Cross threshold for railroad tracks |
FR2774708B1 (en) * | 1998-02-09 | 2003-01-31 | Stradal Sa | REINFORCED CONCRETE CROSSING FOR RAILWAY IN URBAN AREAS |
ES2166732B2 (en) * | 2000-09-12 | 2003-07-01 | Plasticos Mondragon Sa | SOIL UNDER CONCRETE CONCRETE FOR HIGH SPEED ROADS. |
FR2935399B1 (en) * | 2008-09-02 | 2012-10-12 | Sateba Systeme Vagneux | VISCOELASTIC SOLE, ASSEMBLY COMPRISING A BLOCK AND AN ABOVE SOLE, AND CORRESPONDING MANUFACTURING METHODS. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT340983B (en) * | 1970-11-04 | 1978-01-10 | Neumann & Co Gmbh | CONCRETE THRESHOLD FOR RAILWAYS |
GB2030200B (en) * | 1978-08-31 | 1982-12-15 | Ohno I | Railway bed or sleeper |
GB2185987B (en) * | 1986-01-31 | 1989-10-25 | Japan National Railway | Resilient coat for tie of direct-connection type track |
AT405197B (en) * | 1990-01-30 | 1999-06-25 | Porr Allg Bauges | Track and track substructure for rail-bound vehicles |
-
1990
- 1990-07-06 FR FR9009181A patent/FR2664307B1/en not_active Expired - Fee Related
-
1991
- 1991-07-04 AT AT91420222T patent/ATE129305T1/en not_active IP Right Cessation
- 1991-07-04 DE DE69113884T patent/DE69113884T2/en not_active Expired - Fee Related
- 1991-07-04 DK DK91420222.1T patent/DK0465390T3/en active
- 1991-07-04 EP EP91420222A patent/EP0465390B1/en not_active Expired - Lifetime
- 1991-07-04 ES ES91420222T patent/ES2079612T3/en not_active Expired - Lifetime
- 1991-07-06 KR KR1019910011571A patent/KR0169128B1/en not_active IP Right Cessation
-
1996
- 1996-01-16 GR GR960400067T patent/GR3018673T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE129305T1 (en) | 1995-11-15 |
KR0169128B1 (en) | 1999-02-18 |
KR920002882A (en) | 1992-02-28 |
DK0465390T3 (en) | 1996-03-04 |
EP0465390A1 (en) | 1992-01-08 |
FR2664307B1 (en) | 1995-03-31 |
GR3018673T3 (en) | 1996-04-30 |
DE69113884T2 (en) | 1996-03-21 |
ES2079612T3 (en) | 1996-01-16 |
FR2664307A1 (en) | 1992-01-10 |
EP0465390B1 (en) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |