CA1313610C - Process for producing frogs of railway switches - Google Patents

Process for producing frogs of railway switches

Info

Publication number
CA1313610C
CA1313610C CA000548950A CA548950A CA1313610C CA 1313610 C CA1313610 C CA 1313610C CA 000548950 A CA000548950 A CA 000548950A CA 548950 A CA548950 A CA 548950A CA 1313610 C CA1313610 C CA 1313610C
Authority
CA
Canada
Prior art keywords
wheels
travelled
steel
frogs
surface layer
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 - Fee Related
Application number
CA000548950A
Other languages
English (en)
French (fr)
Inventor
Franz Rotter
Robert Pirker
Ernst Schrotter
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
Original Assignee
Voestalpine Weichensysteme 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 Weichensysteme GmbH filed Critical Voestalpine Weichensysteme GmbH
Application granted granted Critical
Publication of CA1313610C publication Critical patent/CA1313610C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0086—Welding welding for purposes other than joining, e.g. build-up welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0093—Welding characterised by the properties of the materials to be welded
    • 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
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Heat Treatment Of Articles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Studio Circuits (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Pens And Brushes (AREA)
  • Saccharide Compounds (AREA)
  • Glass Compositions (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Heat Treatment Of Steel (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Conductive Materials (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Socks And Pantyhose (AREA)
  • Scissors And Nippers (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Pinball Game Machines (AREA)
  • Surgical Instruments (AREA)
  • Railway Tracks (AREA)
CA000548950A 1986-10-29 1987-10-09 Process for producing frogs of railway switches Expired - Fee Related CA1313610C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2873/86 1986-10-29
AT0287386A AT387049B (de) 1986-10-29 1986-10-29 Verfahren zur herstellung von weichenherzstuecken

Publications (1)

Publication Number Publication Date
CA1313610C true CA1313610C (en) 1993-02-16

Family

ID=3541660

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000548950A Expired - Fee Related CA1313610C (en) 1986-10-29 1987-10-09 Process for producing frogs of railway switches

Country Status (24)

Country Link
EP (1) EP0269603B1 (show.php)
JP (1) JPS63119992A (show.php)
KR (1) KR920004548B1 (show.php)
CN (1) CN1005860B (show.php)
AT (2) AT387049B (show.php)
AU (1) AU600316B2 (show.php)
BG (1) BG49502A3 (show.php)
BR (1) BR8705751A (show.php)
CA (1) CA1313610C (show.php)
DD (1) DD263482A5 (show.php)
DE (1) DE3767982D1 (show.php)
DK (1) DK165912C (show.php)
EG (1) EG18351A (show.php)
ES (1) ES2021396B3 (show.php)
FI (1) FI88518C (show.php)
GR (1) GR3001829T3 (show.php)
IN (1) IN167787B (show.php)
MA (1) MA21090A1 (show.php)
NO (1) NO167714C (show.php)
NZ (1) NZ221943A (show.php)
PL (1) PL268345A1 (show.php)
PT (1) PT85959B (show.php)
TN (1) TNSN87119A1 (show.php)
ZA (1) ZA877690B (show.php)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU653436B2 (en) * 1991-10-09 1994-09-29 Eric Sydney Murdoch Mcleod Railway switch blade carrier
FR2700344B1 (fr) * 1993-01-08 1995-03-31 Cogifer Procédé pour la fabrication d'un élément d'appareil de voie ferroviaire et élément en résultant.
FR2737739B1 (fr) * 1995-08-10 1997-10-24 Cogifer Pointe mobile de coeur de croisement pour appareils de voie ferree de tres grande longueur, incorpores dans les longs rails soudes
DE19621018C1 (de) * 1996-05-24 1997-10-16 Butzbacher Weichenbau Gmbh Gleisoberbauteil sowie Verfahren zur Herstellung eines solchen
DE19621017C1 (de) * 1996-05-24 1998-01-08 Butzbacher Weichenbau Gmbh Verfahren zur Herstellung eines Gleisoberbauteils sowie Gleisoberbauteil
DE19721818A1 (de) * 1997-05-26 1998-12-10 Schreck Mieves Gmbh Verschleißfestes Weichenteil und Verfahren zur Herstellung eines verschleißfesten Weichenteils
DE10159516C5 (de) * 2001-06-05 2010-08-05 Josch Strahlschweißtechnik GmbH Verfahren zur Herstellung einer starren Herzstückspitze
SE531483C2 (sv) * 2005-12-07 2009-04-21 Sandvik Intellectual Property Sträng för musikinstrument innefattande utskiljningshärdande rostfritt stål
CN102409265B (zh) * 2011-10-31 2013-06-26 芜湖山桥铁路器材有限公司 轨道辙叉用合金钢
CN102825434B (zh) * 2012-09-24 2015-07-15 济钢集团有限公司 一种复合耐磨钢板生产方法
CN106167871A (zh) * 2016-07-08 2016-11-30 四川六合锻造股份有限公司 一种不锈钢母合金材料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548761A (show.php) * 1955-07-06 1900-01-01
GB1342582A (en) * 1970-03-20 1974-01-03 British Steel Corp Rail steel
DE2363391A1 (de) * 1973-12-20 1975-06-26 Krupp Gmbh Verfahren und anordnung zum verbinden von metallteilen
AT374846B (de) * 1982-09-15 1984-06-12 Voest Alpine Ag Herzstueck, insbesondere herzstueckspitze, fuer schienenkreuzungen oder -weichen, sowie verfahren zu seiner herstellung
JPS60226901A (ja) * 1984-04-24 1985-11-12 新日本製鐵株式会社 耐久性のすぐれたレ−ル

Also Published As

Publication number Publication date
DK565687A (da) 1988-04-30
NO167714C (no) 1991-12-04
PL268345A1 (en) 1988-09-01
DK165912B (da) 1993-02-08
NO874501L (no) 1988-05-02
EP0269603B1 (de) 1991-02-06
GR3001829T3 (en) 1992-11-23
EG18351A (en) 1993-02-28
NO874501D0 (no) 1987-10-28
IN167787B (show.php) 1990-12-22
FI88518B (fi) 1993-02-15
DD263482A5 (de) 1989-01-04
NZ221943A (en) 1990-07-26
NO167714B (no) 1991-08-26
TNSN87119A1 (fr) 1990-01-01
MA21090A1 (fr) 1988-07-01
KR920004548B1 (ko) 1992-06-08
ATE60725T1 (de) 1991-02-15
FI88518C (fi) 1993-05-25
PT85959B (pt) 1993-07-30
ZA877690B (en) 1988-04-19
EP0269603A2 (de) 1988-06-01
PT85959A (pt) 1988-11-30
FI874752L (fi) 1988-04-30
ATA287386A (de) 1988-04-15
AT387049B (de) 1988-11-25
BG49502A3 (bg) 1991-11-15
CN1005860B (zh) 1989-11-22
JPS63119992A (ja) 1988-05-24
CN87107554A (zh) 1988-05-11
AU7978787A (en) 1988-05-05
KR880005328A (ko) 1988-06-28
FI874752A0 (fi) 1987-10-28
BR8705751A (pt) 1988-05-31
DK165912C (da) 1993-06-28
EP0269603A3 (en) 1988-06-08
ES2021396B3 (es) 1991-11-01
AU600316B2 (en) 1990-08-09
DE3767982D1 (de) 1991-03-14
DK565687D0 (da) 1987-10-28

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Legal Events

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