ATE283392T1 - ELASTIC RAIL BASE APPLICABLE TO A THRESHOLD - Google Patents

ELASTIC RAIL BASE APPLICABLE TO A THRESHOLD

Info

Publication number
ATE283392T1
ATE283392T1 AT00931309T AT00931309T ATE283392T1 AT E283392 T1 ATE283392 T1 AT E283392T1 AT 00931309 T AT00931309 T AT 00931309T AT 00931309 T AT00931309 T AT 00931309T AT E283392 T1 ATE283392 T1 AT E283392T1
Authority
AT
Austria
Prior art keywords
threshold
rail base
elastic rail
cavity
base applicable
Prior art date
Application number
AT00931309T
Other languages
German (de)
Inventor
Christian Noel
Original Assignee
Avon Rubber Plc
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
Application filed by Avon Rubber Plc filed Critical Avon Rubber Plc
Application granted granted Critical
Publication of ATE283392T1 publication Critical patent/ATE283392T1/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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/685—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape
    • E01B9/686—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by their shape with textured surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

The invention relates to an elastomer tie pad for the support of a railway rail on a sleeper, comprising upper (1a) and lower (1b) surfaces and at least one cavity (10a) forming a peripheral bearing area (11) for the foot of the rail. The invention is characterized in that the peripheral bearing area is planar and the surface thereof is 1-10 times the size of the surface of the inner side wall (10a) of the cavity (10), whereby the ratio of the secant stiffnesses which are measured respectively between the static load values i.e.20-100 KN and the dynamic overload values i.e.20-80KN is equal to or greater than 0.45.
AT00931309T 1999-05-20 2000-05-18 ELASTIC RAIL BASE APPLICABLE TO A THRESHOLD ATE283392T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9906391A FR2793818B1 (en) 1999-05-20 1999-05-20 ELASTOMER SOLE FOR SUPPORTING A RAILWAY RAIL ON A CROSSING
PCT/FR2000/001344 WO2000071815A1 (en) 1999-05-20 2000-05-18 Elastomer tie pad for the support of a railway rail on a sleeper

Publications (1)

Publication Number Publication Date
ATE283392T1 true ATE283392T1 (en) 2004-12-15

Family

ID=9545794

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00931309T ATE283392T1 (en) 1999-05-20 2000-05-18 ELASTIC RAIL BASE APPLICABLE TO A THRESHOLD

Country Status (6)

Country Link
EP (1) EP1180174B1 (en)
AT (1) ATE283392T1 (en)
AU (1) AU4928900A (en)
DE (1) DE60016199T2 (en)
FR (1) FR2793818B1 (en)
WO (1) WO2000071815A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2500660A (en) * 2012-03-28 2013-10-02 Tiflex Ltd Rail pad
TN2016000091A1 (en) * 2013-09-13 2017-07-05 Schwihag Ag Rail mounting assembly.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574439B1 (en) * 1984-12-06 1987-01-30 Ressorts Ind ANTIVIBRATILE SOLE FOR THE SUSPENSION OF A RAILWAY RAIL AND BALLAST-FREE TRACK SLIP COMPRISING SUCH A SOLE
FR2630466B1 (en) 1988-04-22 1991-06-14 Spencer Moulton Ste Fse ELASTOMER BASED CUSHIONING SOLE FOR RAILWAYS
DE4314578A1 (en) * 1993-04-28 1994-11-03 Udo Wirthwein Elastic rail pad
AT404607B (en) * 1993-06-30 1999-01-25 Porr Allg Bauges Track construction with rails

Also Published As

Publication number Publication date
DE60016199D1 (en) 2004-12-30
FR2793818A1 (en) 2000-11-24
WO2000071815A1 (en) 2000-11-30
EP1180174A1 (en) 2002-02-20
AU4928900A (en) 2000-12-12
DE60016199T2 (en) 2005-12-01
EP1180174B1 (en) 2004-11-24
FR2793818B1 (en) 2001-08-10

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