ATE440178T1 - METHOD FOR PRODUCING A RAIL WITH REDUCED ROLLING NOISE - Google Patents

METHOD FOR PRODUCING A RAIL WITH REDUCED ROLLING NOISE

Info

Publication number
ATE440178T1
ATE440178T1 AT06115746T AT06115746T ATE440178T1 AT E440178 T1 ATE440178 T1 AT E440178T1 AT 06115746 T AT06115746 T AT 06115746T AT 06115746 T AT06115746 T AT 06115746T AT E440178 T1 ATE440178 T1 AT E440178T1
Authority
AT
Austria
Prior art keywords
rail
producing
rolling noise
reduced rolling
sheeting
Prior art date
Application number
AT06115746T
Other languages
German (de)
Inventor
Dirk Schumann
Hermann-Josef Liffelsend
Original Assignee
Kilner Verkehrsbetr E 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 Kilner Verkehrsbetr E Ag filed Critical Kilner Verkehrsbetr E Ag
Application granted granted Critical
Publication of ATE440178T1 publication Critical patent/ATE440178T1/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
    • E01B5/04—Grooved rails
    • 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
    • E01B5/14—Rails for special parts of the track, e.g. for curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Metal Rolling (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Railway Tracks (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

The running tread of a rail has supplementary material layers parallel to the rail's longitudinal direction. These layers are produced by applying sheeting for fusion welding in a submerged arc welding process. The rail is heated up to an increased temperature before applying the sheeting for fusion welding. An independent claim is also included for a tram network rail with narrow curve radii.
AT06115746T 2005-06-21 2006-06-20 METHOD FOR PRODUCING A RAIL WITH REDUCED ROLLING NOISE ATE440178T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005029005A DE102005029005B3 (en) 2005-06-21 2005-06-21 Rail production method for a tram rail reduces wheel tread noise on tram rails, especially on curved rails with narrow radii

Publications (1)

Publication Number Publication Date
ATE440178T1 true ATE440178T1 (en) 2009-09-15

Family

ID=36829877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06115746T ATE440178T1 (en) 2005-06-21 2006-06-20 METHOD FOR PRODUCING A RAIL WITH REDUCED ROLLING NOISE

Country Status (3)

Country Link
EP (1) EP1736600B1 (en)
AT (1) ATE440178T1 (en)
DE (2) DE102005029005B3 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554704C3 (en) * 1975-12-05 1979-05-23 Elektro-Thermit Gmbh, 4300 Essen Noise-reducing rail
DE3829340C1 (en) * 1988-08-30 1989-10-12 Elektro-Thermit Gmbh, 4300 Essen, De
DE4241607C1 (en) * 1992-12-10 1994-02-10 Elektro Thermit Gmbh Rail with a recess running in the middle of the rail head in the longitudinal direction of the rail, which is filled with non-rail material
PL181562B1 (en) * 1995-11-23 2001-08-31 Jinpo Plus As Rail overlaying welding method

Also Published As

Publication number Publication date
DE502006004568D1 (en) 2009-10-01
EP1736600B1 (en) 2009-08-19
DE102005029005B3 (en) 2006-10-12
EP1736600A1 (en) 2006-12-27

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