NO20044778L - Overgangsskinne og fremgangsmate for fremstilling av nevnte skinne - Google Patents

Overgangsskinne og fremgangsmate for fremstilling av nevnte skinne

Info

Publication number
NO20044778L
NO20044778L NO20044778A NO20044778A NO20044778L NO 20044778 L NO20044778 L NO 20044778L NO 20044778 A NO20044778 A NO 20044778A NO 20044778 A NO20044778 A NO 20044778A NO 20044778 L NO20044778 L NO 20044778L
Authority
NO
Norway
Prior art keywords
rail
transition
profile
height
foot
Prior art date
Application number
NO20044778A
Other languages
English (en)
Inventor
Helmut Jager
Wolfgang Holzi
Original Assignee
Vae 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 Vae Gmbh filed Critical Vae Gmbh
Publication of NO20044778L publication Critical patent/NO20044778L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K7/00—Making railway appurtenances; Making vehicle parts
    • B21K7/02—Making railway appurtenances; Making vehicle parts parts for permanent way
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/02—Dismountable rail joints
    • E01B11/16—Fishplates for joining rails of different sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Paper (AREA)
  • Metal Rolling (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Escalators And Moving Walkways (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Ved en overgangsskinne (1) for å forbinde skinner med forskjellig skinnetverrsnitt (2, 3) oppviser overgangsskinnen (1) to overgangsområder (a, c), hvor tverrsnittsprofilet med størst høyde omformes til mindre profilhøyde i et første overgangsområde (c), og skinnefoten bearbeides i det etterfølgende andre overgangsområde (a) for tilpasning til den tilstøtende skinnefots nye profil. Fremgangsmåten for fremstilling av overgangsskinnen er karakterisert ved at overgangsskinnen først varmes opp og bringes inn i en presseform, hvoretter skinnen omformes i stegområdet og presses i profilets høyderetning, og at skinnefoten bearbeides mekanisk i tilslutning til den fiillstendige omformning.
NO20044778A 2002-04-04 2004-11-03 Overgangsskinne og fremgangsmate for fremstilling av nevnte skinne NO20044778L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0052702A AT412351B (de) 2002-04-04 2002-04-04 Übergangsschiene sowie verfahren zur herstellung dieser übergangsschiene
PCT/AT2003/000099 WO2003084697A1 (de) 2002-04-04 2003-04-04 Übergangsschiene sowie verfahren zur herstellung dieser übergangsschiene

Publications (1)

Publication Number Publication Date
NO20044778L true NO20044778L (no) 2004-11-03

Family

ID=28679362

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20044778A NO20044778L (no) 2002-04-04 2004-11-03 Overgangsskinne og fremgangsmate for fremstilling av nevnte skinne

Country Status (12)

Country Link
US (1) US7210636B2 (no)
EP (1) EP1490190B1 (no)
AT (2) AT412351B (no)
AU (1) AU2003218886A1 (no)
BR (1) BR0308980A (no)
CA (1) CA2479547C (no)
DE (1) DE50310610D1 (no)
HR (1) HRP20041025B1 (no)
NO (1) NO20044778L (no)
PL (1) PL371184A1 (no)
WO (1) WO2003084697A1 (no)
ZA (1) ZA200407419B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110093014A1 (en) * 2009-10-19 2011-04-21 Zimmer Spine, Inc. Rod with Removable End and Inserter Therefor
CN104259376B (zh) * 2014-08-05 2016-02-03 中铁宝桥（南京）有限公司 At钢轨跟端压型段成对热锻成型工艺方法
CN111705557A (zh) * 2020-06-30 2020-09-25 中国铁建重工集团股份有限公司 第一钢轨与第二钢轨的连接装置和连接结构
CN113953433A (zh) * 2021-10-19 2022-01-21 中国铁建重工集团股份有限公司道岔分公司 一种通用型异形轨锻造模具及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US607221A (en) * 1898-07-12 Joining railway-bars
DE617016C (de) * 1933-02-24 1935-08-10 Georg Wolff Verfahren zum Zusammenschweissen von Eisenbahnschienen verschiedener Querschnitte
US2209725A (en) * 1938-12-07 1940-07-30 Portable Lamp & Equipment Comp Transition rail
DE828792C (de) 1949-05-07 1952-01-21 Oesterr Alpine Montan Verfahren zum Umschmieden von unsymmetrischen, dickstegigen Schienenprofilen in Schienenprofile von groesserer Hoehe
DE3333700C2 (de) 1983-09-17 1991-05-29 Schmiedewerke Krupp-Klöckner GmbH, 4630 Bochum Weiche mit einer Federzunge
EP0573702A1 (fr) * 1992-06-10 1993-12-15 KIHN S.à.r.l. Procédé de fabrication d'un secteur de transition d'un rail et rail ainsi obtenu
DE59913169D1 (de) 1998-12-23 2006-04-27 Butzbacher Weichenbau Gmbh Schienenabschnitt mit Geometrieverlauf
US6398122B1 (en) * 2001-02-16 2002-06-04 Progress Rail Transcanada Corporation No hand compromise rail

Also Published As

Publication number Publication date
CA2479547A1 (en) 2003-10-16
HRP20041025B1 (en) 2006-07-31
EP1490190B1 (de) 2008-10-08
US7210636B2 (en) 2007-05-01
HRP20041025A2 (en) 2005-02-28
AT412351B (de) 2005-01-25
AU2003218886A1 (en) 2003-10-20
PL371184A1 (en) 2005-06-13
ATA5272002A (de) 2004-06-15
WO2003084697A1 (de) 2003-10-16
EP1490190A1 (de) 2004-12-29
DE50310610D1 (de) 2008-11-20
CA2479547C (en) 2008-10-07
ZA200407419B (en) 2005-11-30
ATE410251T1 (de) 2008-10-15
US20050167518A1 (en) 2005-08-04
BR0308980A (pt) 2005-01-04

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application