DE50106066D1 - Method for tempering a crease track section - Google Patents

Method for tempering a crease track section

Info

Publication number
DE50106066D1
DE50106066D1 DE50106066T DE50106066T DE50106066D1 DE 50106066 D1 DE50106066 D1 DE 50106066D1 DE 50106066 T DE50106066 T DE 50106066T DE 50106066 T DE50106066 T DE 50106066T DE 50106066 D1 DE50106066 D1 DE 50106066D1
Authority
DE
Germany
Prior art keywords
groove
aperture
welding
crease
tempering
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE50106066T
Other languages
German (de)
Inventor
Thomas Christ
Gerhard Ratz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voestalpine Railway Systems GmbH
Butzbacher Weichenbau GmbH
Voestalpine Turnout Technology Germany GmbH
Original Assignee
Voestalpine VAE GmbH
Voestalpine BWG GmbH
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 Voestalpine VAE GmbH, Voestalpine BWG GmbH, Butzbacher Weichenbau GmbH filed Critical Voestalpine VAE GmbH
Priority to DE50106066T priority Critical patent/DE50106066D1/en
Application granted granted Critical
Publication of DE50106066D1 publication Critical patent/DE50106066D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
    • E01B5/10—Composite grooved rails; Inserts for grooved rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Seats For Vehicles (AREA)

Abstract

The grooved rail etc. has groove edges or sides (32,34) esp. improved by welding. A rail section consists of a construction part with solid head profile, with an aperture (28,30) formed in the head (24) near an edge, which is filled with wear-resistant material. The groove cutting across the aperture is formed after filling of the aperture e.g. groove, by build-up welding. The welding material is enriched with wear-resistant additives and/or the groove is filled in several layers.
DE50106066T 2000-03-30 2001-03-19 Method for tempering a crease track section Expired - Lifetime DE50106066D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50106066T DE50106066D1 (en) 2000-03-30 2001-03-19 Method for tempering a crease track section

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10015507A DE10015507A1 (en) 2000-03-30 2000-03-30 Grooved track section and method for producing such
DE50106066T DE50106066D1 (en) 2000-03-30 2001-03-19 Method for tempering a crease track section

Publications (1)

Publication Number Publication Date
DE50106066D1 true DE50106066D1 (en) 2005-06-09

Family

ID=7636776

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10015507A Withdrawn DE10015507A1 (en) 2000-03-30 2000-03-30 Grooved track section and method for producing such
DE50106066T Expired - Lifetime DE50106066D1 (en) 2000-03-30 2001-03-19 Method for tempering a crease track section

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10015507A Withdrawn DE10015507A1 (en) 2000-03-30 2000-03-30 Grooved track section and method for producing such

Country Status (4)

Country Link
EP (1) EP1138827B1 (en)
AT (1) ATE294895T1 (en)
DE (2) DE10015507A1 (en)
DK (1) DK1138827T3 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE550505C (en) 1932-05-12 Gustav Grohmann Device for fastening the leading edge protection to tramway deep groove rails
DE550506C (en) * 1928-12-07 1932-05-18 Ver Stahlwerke Akt Ges Curved outer rail for grooved rail tracks
DE550504C (en) * 1929-10-12 1932-05-17 Ver Stahlwerke Akt Ges Vignole rail or grooved rail with wear-resistant running or leading edge
BE792056A (en) * 1971-12-14 1973-03-16 Elektro Thermit Gmbh WEAR RESISTANT RAIL MANUFACTURING PROCESS
DE19539590C2 (en) * 1995-10-25 2000-05-31 Schweistechnische Lehr Und Ver Process for re-profiling welded grooved rails
HU223154B1 (en) * 1995-11-23 2004-03-29 Jinpo Plus A.S. Method of welding material onto rails

Also Published As

Publication number Publication date
DK1138827T3 (en) 2005-08-29
ATE294895T1 (en) 2005-05-15
EP1138827B1 (en) 2005-05-04
EP1138827A2 (en) 2001-10-04
DE10015507A1 (en) 2001-10-04
EP1138827A3 (en) 2003-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition