FR2350424A2 - Perfectionnement aux appareils de voies - Google Patents

Perfectionnement aux appareils de voies

Info

Publication number
FR2350424A2
FR2350424A2 FR7613408A FR7613408A FR2350424A2 FR 2350424 A2 FR2350424 A2 FR 2350424A2 FR 7613408 A FR7613408 A FR 7613408A FR 7613408 A FR7613408 A FR 7613408A FR 2350424 A2 FR2350424 A2 FR 2350424A2
Authority
FR
France
Prior art keywords
steel
steel rails
welded
short connecting
via short
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.)
Granted
Application number
FR7613408A
Other languages
English (en)
Other versions
FR2350424B2 (fr
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7613408A priority Critical patent/FR2350424A2/fr
Priority to PL19364676A priority patent/PL106801B1/pl
Priority to IT6971276A priority patent/IT1071845B/it
Priority to CH1487676A priority patent/CH607588A5/xx
Publication of FR2350424A2 publication Critical patent/FR2350424A2/fr
Application granted granted Critical
Publication of FR2350424B2 publication Critical patent/FR2350424B2/fr
Granted 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Gears, Cams (AREA)
  • Nonmetallic Welding Materials (AREA)
FR7613408A 1975-11-13 1976-05-05 Perfectionnement aux appareils de voies Granted FR2350424A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7613408A FR2350424A2 (fr) 1976-05-05 1976-05-05 Perfectionnement aux appareils de voies
PL19364676A PL106801B1 (pl) 1975-11-13 1976-11-11 Rozjazd kolejowy ze staliwa manganowego
IT6971276A IT1071845B (it) 1975-11-13 1976-11-12 Apparecchio per binari particolarmente scambio od oncrocio
CH1487676A CH607588A5 (en) 1976-05-05 1976-11-25 Railway track gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613408A FR2350424A2 (fr) 1976-05-05 1976-05-05 Perfectionnement aux appareils de voies

Publications (2)

Publication Number Publication Date
FR2350424A2 true FR2350424A2 (fr) 1977-12-02
FR2350424B2 FR2350424B2 (fr) 1978-11-17

Family

ID=9172708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613408A Granted FR2350424A2 (fr) 1975-11-13 1976-05-05 Perfectionnement aux appareils de voies

Country Status (2)

Country Link
CH (1) CH607588A5 (fr)
FR (1) FR2350424A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070774A1 (fr) * 1981-07-17 1983-01-26 Creusot-Loire Procédé de fabrication d'un appareil de voie en acier au manganèse et procédé de raccordement de cet appareil de voie à des rails en acier au carbone
EP0391007A1 (fr) * 1989-04-05 1990-10-10 Manoir Industries Insert pour le raccordement d'une pièce en acier au manganèse à une autre pièce en acier au carbone, procédé de raccordement à l'aide de cet insert, et assemblage obtenu par ce procédé
EP0467881A1 (fr) * 1990-07-20 1992-01-22 VAE Aktiengesellschaft Procédé pour relier des pièces moulées d'aiguillage en acier dur au manganèse, respectivement des rails en acier au manganèse à un rail en acier de carbone
CN103147368A (zh) * 2013-03-05 2013-06-12 中铁宝桥集团有限公司 高锰钢整铸辙叉新型轨顶结构

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505822B1 (de) * 2007-10-05 2009-09-15 Vae Eisenbahnsysteme Gmbh Verfahren zum verbinden eines manganhartstahlgussteils mit einer regelschiene
HUP1400048A2 (en) * 2014-02-03 2015-08-28 Palya Szintvonal Tervezoe Es Szolgaltato Kft Common crossing for railroad switch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0070774A1 (fr) * 1981-07-17 1983-01-26 Creusot-Loire Procédé de fabrication d'un appareil de voie en acier au manganèse et procédé de raccordement de cet appareil de voie à des rails en acier au carbone
EP0391007A1 (fr) * 1989-04-05 1990-10-10 Manoir Industries Insert pour le raccordement d'une pièce en acier au manganèse à une autre pièce en acier au carbone, procédé de raccordement à l'aide de cet insert, et assemblage obtenu par ce procédé
FR2645547A1 (fr) * 1989-04-05 1990-10-12 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
EP0467881A1 (fr) * 1990-07-20 1992-01-22 VAE Aktiengesellschaft Procédé pour relier des pièces moulées d'aiguillage en acier dur au manganèse, respectivement des rails en acier au manganèse à un rail en acier de carbone
TR26333A (tr) * 1990-07-20 1995-03-15 Voest Alpine Eisenbahnsysteme Manganezli dökme sert celikten ibaret demiryolu hat makasi veya manganezli celikten ibaret raylar ile karbonlu celikten ibaret bir rayi birlestirme- ye mahsus yöntem
CN103147368A (zh) * 2013-03-05 2013-06-12 中铁宝桥集团有限公司 高锰钢整铸辙叉新型轨顶结构
CN103147368B (zh) * 2013-03-05 2015-04-22 中铁宝桥集团有限公司 高锰钢整铸辙叉轨顶结构

Also Published As

Publication number Publication date
CH607588A5 (en) 1978-09-15
FR2350424B2 (fr) 1978-11-17

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