DK0529271T3 - Contact surfaces of a rail component such as a rail or part of the track switch and the wheel of a rail vehicle running on it - Google Patents

Contact surfaces of a rail component such as a rail or part of the track switch and the wheel of a rail vehicle running on it

Info

Publication number
DK0529271T3
DK0529271T3 DK92111942.6T DK92111942T DK0529271T3 DK 0529271 T3 DK0529271 T3 DK 0529271T3 DK 92111942 T DK92111942 T DK 92111942T DK 0529271 T3 DK0529271 T3 DK 0529271T3
Authority
DK
Denmark
Prior art keywords
rail
wheel
contact surfaces
vehicle running
track switch
Prior art date
Application number
DK92111942.6T
Other languages
Danish (da)
Inventor
Ruediger Prof Ziethen
Sebastian Benenowski
Erich Nuding
Original Assignee
Butzbacher Weichenbau Gmbh
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 Butzbacher Weichenbau Gmbh filed Critical Butzbacher Weichenbau Gmbh
Application granted granted Critical
Publication of DK0529271T3 publication Critical patent/DK0529271T3/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
    • E01B5/00—Rails; Guard rails; Distance-keeping means for them
    • E01B5/02—Rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B17/00—Wheels characterised by rail-engaging elements
    • B60B17/0055—Wheels characterised by rail-engaging elements with non-elastic tyres (e.g. of particular profile or composition)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Tires In General (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

In order to achieve low wear and thus high conformity of shape of track components, it is proposed that the respective contact surface (28) of the track component has a curvature which has a constant difference W x in relation to the curvature of the corresponding instantaneous contact surface of the supported wheel or that consecutive contact surfaces of the track component and of the wheel have a constantly changing curvature difference W x. <IMAGE>
DK92111942.6T 1991-07-26 1992-07-14 Contact surfaces of a rail component such as a rail or part of the track switch and the wheel of a rail vehicle running on it DK0529271T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4124913A DE4124913C2 (en) 1991-07-26 1991-07-26 Contact surfaces of a track component such as a rail or switch component and a wheel of a rail vehicle traveling on this

Publications (1)

Publication Number Publication Date
DK0529271T3 true DK0529271T3 (en) 1995-07-31

Family

ID=6437138

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92111942.6T DK0529271T3 (en) 1991-07-26 1992-07-14 Contact surfaces of a rail component such as a rail or part of the track switch and the wheel of a rail vehicle running on it

Country Status (5)

Country Link
EP (1) EP0529271B1 (en)
AT (1) ATE119598T1 (en)
DE (2) DE4124913C2 (en)
DK (1) DK0529271T3 (en)
ES (1) ES2072664T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409872B (en) 1998-03-20 2002-12-27 Oesterr Bundesbahnen TRACK CONSTRUCTION WITH A TRACK WITH AT LEAST TWO RAILS AND RAIL
DE50000226D1 (en) 1999-09-10 2002-07-25 Deutsche Bahn Ag Contact areas between rail and wheel
FR2854410B1 (en) * 2003-04-29 2006-05-19 Vossloh Cogifer RAIL RAIL FOR CURRENT RAILWAY OR TRACKING APPARATUS, AND USE OF SUCH A THROAT RAIL.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056729A (en) * 1932-10-22 1936-10-06 Paul W Leisner Rail
DD206764B5 (en) * 1981-09-22 1993-08-05 Suess Joachim Dr Ing WHEEL TREAD PROFILE FOR ROADWAY VEHICLES
DE4008299C1 (en) * 1990-03-15 1991-07-25 Thyssen Stahl Ag, 4100 Duisburg, De

Also Published As

Publication number Publication date
DE4124913C2 (en) 1994-01-05
EP0529271A1 (en) 1993-03-03
DE59201590D1 (en) 1995-04-13
ATE119598T1 (en) 1995-03-15
DE4124913A1 (en) 1993-01-28
ES2072664T3 (en) 1995-07-16
EP0529271B1 (en) 1995-03-08

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