DK1873309T3 - Protective ramp of a wing rail in a track change - Google Patents

Protective ramp of a wing rail in a track change

Info

Publication number
DK1873309T3
DK1873309T3 DK07009777.9T DK07009777T DK1873309T3 DK 1873309 T3 DK1873309 T3 DK 1873309T3 DK 07009777 T DK07009777 T DK 07009777T DK 1873309 T3 DK1873309 T3 DK 1873309T3
Authority
DK
Denmark
Prior art keywords
ramp
rail
hollow
track change
wing rail
Prior art date
Application number
DK07009777.9T
Other languages
Danish (da)
Inventor
Andreas Zoll
Volkmar Sauer
Dirk Nicklisch
Original Assignee
Db Netz Ag
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 Db Netz Ag filed Critical Db Netz Ag
Application granted granted Critical
Publication of DK1873309T3 publication Critical patent/DK1873309T3/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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Ropes Or Cables (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Railway Tracks (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Keying Circuit Devices (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

The rail (1) has a ramp (3) formed from a point of wheel contact of the rail by a small hollow-running wheel (6) approximately upto a point of a theoretical wheel overflow. The hollow running wheel is transferred to the rail by a core (2). The ramp runs on a surface of the rail. The depth of the ramp at the point corresponds to the hollow-shape measurement of hollow-running wheel profiles. The ramp is sloped in a direction of the core.
DK07009777.9T 2006-06-30 2007-05-16 Protective ramp of a wing rail in a track change DK1873309T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006030813A DE102006030813B4 (en) 2006-06-30 2006-06-30 Protection ramp of a wing rail of a switch

Publications (1)

Publication Number Publication Date
DK1873309T3 true DK1873309T3 (en) 2010-11-01

Family

ID=38509105

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07009777.9T DK1873309T3 (en) 2006-06-30 2007-05-16 Protective ramp of a wing rail in a track change

Country Status (8)

Country Link
EP (1) EP1873309B1 (en)
AT (1) ATE478198T1 (en)
DE (2) DE102006030813B4 (en)
DK (1) DK1873309T3 (en)
ES (1) ES2346795T3 (en)
PL (1) PL1873309T3 (en)
PT (1) PT1873309E (en)
SI (1) SI1873309T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108978361B (en) * 2018-07-06 2024-06-07 中铁宝桥集团有限公司 Wing rail of movable point frog with speed of 400 km per hour and processing method
DE102021106050A1 (en) 2021-03-12 2022-09-15 Voestalpine Railway Systems GmbH heart

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT288462B (en) * 1966-03-12 1971-03-10 Kloeckner Werke Ag Crush-free centerpiece
AT333823B (en) 1975-01-09 1976-12-10 Voest Ag SOFT OR INTERSECTION
US4469299A (en) 1980-05-19 1984-09-04 Imre Csontos Railway turnouts
IT221948Z2 (en) * 1991-10-14 1994-12-29 O M S E Officine Meccaniche Sa RAILWAY EXCHANGE STRUCTURE
US5312075A (en) 1991-12-13 1994-05-17 Abc Rail Corporation Railroad frog

Also Published As

Publication number Publication date
ATE478198T1 (en) 2010-09-15
DE502007004757D1 (en) 2010-09-30
DE102006030813A1 (en) 2008-01-03
SI1873309T1 (en) 2011-01-31
ES2346795T3 (en) 2010-10-20
PL1873309T3 (en) 2011-05-31
DE102006030813B4 (en) 2011-01-20
EP1873309A1 (en) 2008-01-02
EP1873309B1 (en) 2010-08-18
PT1873309E (en) 2010-08-26

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