DK0465390T3 - Track body, rail support and method for establishing rail support - Google Patents

Track body, rail support and method for establishing rail support

Info

Publication number
DK0465390T3
DK0465390T3 DK91420222.1T DK91420222T DK0465390T3 DK 0465390 T3 DK0465390 T3 DK 0465390T3 DK 91420222 T DK91420222 T DK 91420222T DK 0465390 T3 DK0465390 T3 DK 0465390T3
Authority
DK
Denmark
Prior art keywords
rail
rail support
concrete
visco
supports
Prior art date
Application number
DK91420222.1T
Other languages
Danish (da)
Inventor
Jean-Marie Trevin
Thierry Faivre
Jacques Boure
Original Assignee
Sncf
Letancheite Les Revetements Et
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9398864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0465390(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sncf, Letancheite Les Revetements Et filed Critical Sncf
Application granted granted Critical
Publication of DK0465390T3 publication Critical patent/DK0465390T3/en

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)
  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Lock And Its Accessories (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Moving Of Heads (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>
DK91420222.1T 1990-07-06 1991-07-04 Track body, rail support and method for establishing rail support DK0465390T3 (en)

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 (1)

Publication Number Publication Date
DK0465390T3 true DK0465390T3 (en) 1996-03-04

Family

ID=9398864

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91420222.1T DK0465390T3 (en) 1990-07-06 1991-07-04 Track body, rail support and method for establishing rail support

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)

* Cited by examiner, † Cited by third party
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- Gleis-Bau, 66538 Neunkirchen 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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0465390B1 (en) 1995-10-18
FR2664307A1 (en) 1992-01-10
DE69113884D1 (en) 1995-11-23
KR0169128B1 (en) 1999-02-18
EP0465390A1 (en) 1992-01-08
FR2664307B1 (en) 1995-03-31
DE69113884T2 (en) 1996-03-21
GR3018673T3 (en) 1996-04-30
KR920002882A (en) 1992-02-28
ES2079612T3 (en) 1996-01-16
ATE129305T1 (en) 1995-11-15

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