ES2085106T3 - Junta de ferrocarril. - Google Patents

Junta de ferrocarril.

Info

Publication number
ES2085106T3
ES2085106T3 ES93203461T ES93203461T ES2085106T3 ES 2085106 T3 ES2085106 T3 ES 2085106T3 ES 93203461 T ES93203461 T ES 93203461T ES 93203461 T ES93203461 T ES 93203461T ES 2085106 T3 ES2085106 T3 ES 2085106T3
Authority
ES
Spain
Prior art keywords
weld
manganese
insert
steel
secured
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
ES93203461T
Other languages
English (en)
Inventor
Raymond Connelly
Desmond Roy Pendleton
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.)
British Railways Board
Edgar Allen Engineering Ltd
Original Assignee
British Railways Board
Edgar Allen Engineering Ltd
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 British Railways Board, Edgar Allen Engineering Ltd filed Critical British Railways Board
Application granted granted Critical
Publication of ES2085106T3 publication Critical patent/ES2085106T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/04—Flash butt 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Cable Accessories (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

SE PRESENTA UNA JUNTA DE ACERO MANGANESO AUSTENITICO SOLDABLE PARA FERROCARRILES QUE COMPRENDE UN MIEMBRO DE ACERO MANGANESO AUSTENITICO QUE INCLUYE ENTRE UN 11.5 Y UN 19% EN PESO DE MANGANESO, ENTRE UN 0.6 Y 095% EN PESO DE CARBONO, FIJADA MEDIANTE UNA PRIMERA SOLDADURA A UNA PIEZA DE INSERCION DE ACERO BAINITICO, QUE INCLUYE BORO HASTA UN 0.01% EN PESO, MOLIBDENO ENTRE 0.2 Y UN 3% EN PESO, MANGANESO ENTRE UN 0.3 Y UN 3% EN PESO Y DE LONGITUD RELATIVAMENTE CORTA FIJADA MEDIANTE UNA SEGUNDA SOLDADURA A UN MIEMBRO DE ACERO PERLITICO SIENDO TRANSFERIDO EL CALOR DE LA SEGUNDA SOLDADURA POR MEDIO DE LA PIEZA DE INSERCION HACIA LA PRIMERA SOLDADURA MEDIANTE LO CUAL SE TEMPLA LA PRIMERA SOLDADURA.
ES93203461T 1992-12-15 1993-12-09 Junta de ferrocarril. Expired - Lifetime ES2085106T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226080A GB9226080D0 (en) 1992-12-15 1992-12-15 Railway joint

Publications (1)

Publication Number Publication Date
ES2085106T3 true ES2085106T3 (es) 1996-05-16

Family

ID=10726610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93203461T Expired - Lifetime ES2085106T3 (es) 1992-12-15 1993-12-09 Junta de ferrocarril.

Country Status (4)

Country Link
EP (1) EP0602728B1 (es)
AT (1) ATE132913T1 (es)
ES (1) ES2085106T3 (es)
GB (1) GB9226080D0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621018C1 (de) * 1996-05-24 1997-10-16 Butzbacher Weichenbau Gmbh Gleisoberbauteil sowie Verfahren zur Herstellung eines solchen
CN112251592B (zh) * 2020-10-23 2022-03-22 攀钢集团攀枝花钢铁研究院有限公司 用于异种钢轨闪光焊后接头热处理的施工方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT343712B (de) * 1976-05-18 1978-06-12 Voest Ag Verfahren zur verbindung von aus austenitischem mangan-stahl-guss bestehenden herzstucken mit aus kohlenstoffstahl bestehenden schienen unter vermittlung eines zwischenstuckes durch schweissung
FR2509769A1 (fr) * 1981-07-17 1983-01-21 Creusot Loire Appareil de voie en acier au manganese et procede de raccordement de cet appareil de voie a des rails en acier au carbone
FR2572319B1 (fr) * 1984-10-26 1988-07-22 C3F Comp Franc Forges Fond Procede de raccordement d'une piece en acier austenitique au manganese a une piece en acier ordinaire
AT383072B (de) * 1985-07-18 1987-05-11 Voest Alpine Ag Verfahren zur verbindung von aus austenitischem manganhartstahlguss bestehenden herzstuecken mit aus kohlenstoffstahl bestehenden schienen
IT1196614B (it) * 1986-09-10 1988-11-16 Breda Fucine Meridionali Spa Procedimento per il collegamento di cuori in acciaio austenitico al manganese per scambi ferroviari con rotaie in acciaio al carbonio o basso legato
FR2645547B1 (fr) * 1989-04-05 1991-07-26 Manoir Ind Insert pour le raccordement d'une piece en acier au manganese a une autre piece en acier au carbone, procede de raccordement a l'aide de cet insert, et assemblage obtenu par ce procede
AT395122B (de) * 1990-07-20 1992-09-25 Voest Alpine Eisenbahnsysteme Verfahren zur verbindung von aus manganhartstahlguss bestehenden weichenteilen bzw. manganstahlschienen mit einer schiene aus kohlenstoffstahl

Also Published As

Publication number Publication date
EP0602728B1 (en) 1996-01-10
ATE132913T1 (de) 1996-01-15
GB9226080D0 (en) 1993-02-10
EP0602728A1 (en) 1994-06-22

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