FR2864118B1 - Procede de renovation de coeurs de voie - Google Patents

Procede de renovation de coeurs de voie

Info

Publication number
FR2864118B1
FR2864118B1 FR0410283A FR0410283A FR2864118B1 FR 2864118 B1 FR2864118 B1 FR 2864118B1 FR 0410283 A FR0410283 A FR 0410283A FR 0410283 A FR0410283 A FR 0410283A FR 2864118 B1 FR2864118 B1 FR 2864118B1
Authority
FR
France
Prior art keywords
renovation
hearts
track
track hearts
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
FR0410283A
Other languages
English (en)
Other versions
FR2864118A1 (fr
Inventor
Didier Pierre Rene Dages
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR0314808A external-priority patent/FR2864117A1/fr
Application filed by Individual filed Critical Individual
Priority to FR0410283A priority Critical patent/FR2864118B1/fr
Publication of FR2864118A1 publication Critical patent/FR2864118A1/fr
Application granted granted Critical
Publication of FR2864118B1 publication Critical patent/FR2864118B1/fr
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
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/18—Reconditioning or repairing worn or damaged parts on the spot, e.g. applying inlays, building-up rails by welding; Heating or cooling of parts on the spot, e.g. for reducing joint gaps, for hardening rails
    • 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
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3073—Fe as the principal constituent with Mn as next major constituent
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/04—Welding for other purposes than joining, e.g. built-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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
FR0410283A 2003-12-17 2004-09-29 Procede de renovation de coeurs de voie Expired - Fee Related FR2864118B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0410283A FR2864118B1 (fr) 2003-12-17 2004-09-29 Procede de renovation de coeurs de voie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0314808A FR2864117A1 (fr) 2003-12-17 2003-12-17 Procede de renovation de coeurs de voie
FR0410283A FR2864118B1 (fr) 2003-12-17 2004-09-29 Procede de renovation de coeurs de voie

Publications (2)

Publication Number Publication Date
FR2864118A1 FR2864118A1 (fr) 2005-06-24
FR2864118B1 true FR2864118B1 (fr) 2006-08-25

Family

ID=34635404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410283A Expired - Fee Related FR2864118B1 (fr) 2003-12-17 2004-09-29 Procede de renovation de coeurs de voie

Country Status (1)

Country Link
FR (1) FR2864118B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102433805B (zh) * 2011-11-12 2015-03-25 中铁宝桥集团有限公司 一种特殊结构的高锰钢辙叉及设计方法
FR2992334B1 (fr) * 2012-06-21 2015-01-02 Vossloh Cogifer Jonction d'elements de voie ferroviaire en acier manganese par soudure directe
ITBO20130572A1 (it) * 2013-10-17 2015-04-18 Saga S R L Metodo per rigenerare un cuore di un deviatoio usurato
CN111618526A (zh) * 2020-06-02 2020-09-04 张家港思高机械有限公司 一种发动机凸轮轴与轴承孔再制造修复方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038178A (en) * 1935-06-07 1936-04-21 Lincoln Electric Co Electric arc welding
US2688180A (en) * 1949-10-22 1954-09-07 Union Carbide & Carbon Corp Railroad track tread repairing process
US3708856A (en) * 1971-09-03 1973-01-09 Indiana Metal Treating Inc Process for repairing worn and deformed railway frogs
BE792056A (fr) * 1971-12-14 1973-03-16 Elektro Thermit Gmbh Procede de fabrication de rails resistant a l'usure
US3821840A (en) * 1972-11-29 1974-07-02 Teegarden P Railway frog repair method and apparatus
US3976239A (en) * 1973-06-27 1976-08-24 Elektro-Thermit Gmbh Process for reconditioning worn frogs
DE2539944C2 (de) * 1975-09-09 1983-04-07 Elektro-Thermit Gmbh, 4300 Essen Verfahren zur Auftragschweißung von Schienen
ATE216936T1 (de) * 1995-11-23 2002-05-15 Jinpo Plus A S Verfahren zur aufschweissung der schienen

Also Published As

Publication number Publication date
FR2864118A1 (fr) 2005-06-24

Similar Documents

Publication Publication Date Title
FR2880472B1 (fr) Procede et systeme de diffusometrie
FR2879790B1 (fr) Systeme et methode de marquage
DE602004010273D1 (de) Amplifikationsmethode
ITUD20060182A1 (it) "metodo di perforazione"
NO20054852D0 (no) GFAT inhibitorer
FR2878965B1 (fr) Systeme et procede de positionnement local
IS8399A (is) Form fjölgervings 3-fenýlsúlfónýl-8-píperasín-1-ýl-kínólíns
FI20021451A0 (fi) Menetelmä bakteerien tunnistamiseksi
FR2898066B1 (fr) Procede de destruction d'effluents
FR2876727B1 (fr) Procede d'activation d'un systeme anti-pincement
FR2869438B1 (fr) Procede de segmentation automatique des cavites cardiaques
FR2864118B1 (fr) Procede de renovation de coeurs de voie
NO20035626D0 (no) Metode
NO20035401D0 (no) Metode
FR2841717B1 (fr) Procede de saisie de messages
ATE427252T1 (de) Transportmittel fur langschienen
FR2875720B1 (fr) Procede et installation de desamiantage
DE60307740D1 (de) Verfahren zur Desinfektion von Tierställen
FR2857975B1 (fr) Procede de disulfuration des essences
FR2840759B1 (fr) Procede de sonorisation
FR2863537B1 (fr) Procede de sciage de merrains
FR2867293B1 (fr) Procede et systeme de micropaiement
FR2877028B1 (fr) Procede d'amenagement de combles
DE112004002270D2 (de) Pupillometrisches Verfahren
FR2869895B1 (fr) Procede de lestage de boues activees

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531