FR2800756B1 - Procede d'assemblage de deux elements adjacents d'un appareil de voie - Google Patents

Procede d'assemblage de deux elements adjacents d'un appareil de voie

Info

Publication number
FR2800756B1
FR2800756B1 FR9914164A FR9914164A FR2800756B1 FR 2800756 B1 FR2800756 B1 FR 2800756B1 FR 9914164 A FR9914164 A FR 9914164A FR 9914164 A FR9914164 A FR 9914164A FR 2800756 B1 FR2800756 B1 FR 2800756B1
Authority
FR
France
Prior art keywords
assembling
adjacent elements
track apparatus
track
adjacent
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
FR9914164A
Other languages
English (en)
Other versions
FR2800756A1 (fr
Inventor
Christophe Muller
Jean Christophe Lacave
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.)
COGIFER Compagnie Generale dInstallations Ferroviaires SA
Original Assignee
COGIFER Compagnie Generale dInstallations Ferroviaires 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 COGIFER Compagnie Generale dInstallations Ferroviaires SA filed Critical COGIFER Compagnie Generale dInstallations Ferroviaires SA
Priority to FR9914164A priority Critical patent/FR2800756B1/fr
Publication of FR2800756A1 publication Critical patent/FR2800756A1/fr
Application granted granted Critical
Publication of FR2800756B1 publication Critical patent/FR2800756B1/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
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/26—Railway- or like rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laser Beam Processing (AREA)
FR9914164A 1999-11-10 1999-11-10 Procede d'assemblage de deux elements adjacents d'un appareil de voie Expired - Fee Related FR2800756B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9914164A FR2800756B1 (fr) 1999-11-10 1999-11-10 Procede d'assemblage de deux elements adjacents d'un appareil de voie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914164A FR2800756B1 (fr) 1999-11-10 1999-11-10 Procede d'assemblage de deux elements adjacents d'un appareil de voie

Publications (2)

Publication Number Publication Date
FR2800756A1 FR2800756A1 (fr) 2001-05-11
FR2800756B1 true FR2800756B1 (fr) 2003-02-28

Family

ID=9551990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914164A Expired - Fee Related FR2800756B1 (fr) 1999-11-10 1999-11-10 Procede d'assemblage de deux elements adjacents d'un appareil de voie

Country Status (1)

Country Link
FR (1) FR2800756B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10159516C5 (de) * 2001-06-05 2010-08-05 Josch Strahlschweißtechnik GmbH Verfahren zur Herstellung einer starren Herzstückspitze

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1523003A (en) * 1923-10-01 1925-01-13 West Virginia Rail Company Railway frog and method of manufacturing same
US5704570A (en) * 1992-12-16 1998-01-06 Yamato Kogyo Co., Ltd. Welded nose rail used for crossing
JP3635199B2 (ja) * 1997-03-28 2005-04-06 新日本製鐵株式会社 熱間圧延鋼片の突合せ溶接用レーザ溶接ノズル
FR2766116A1 (fr) * 1997-07-16 1999-01-22 Lasers Et Tech Avancees Bureau Dispositif de protection pour percage par laser de trous debouchant sur des cavites

Also Published As

Publication number Publication date
FR2800756A1 (fr) 2001-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160729