FR2778591B1 - Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants - Google Patents

Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants

Info

Publication number
FR2778591B1
FR2778591B1 FR9806254A FR9806254A FR2778591B1 FR 2778591 B1 FR2778591 B1 FR 2778591B1 FR 9806254 A FR9806254 A FR 9806254A FR 9806254 A FR9806254 A FR 9806254A FR 2778591 B1 FR2778591 B1 FR 2778591B1
Authority
FR
France
Prior art keywords
sheet
welding
railbox
sheets
assembly
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
FR9806254A
Other languages
English (en)
Other versions
FR2778591A1 (fr
Inventor
Bernard Dabezies
Pascal Delroise
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.)
Alstom Transport Technologies SAS
Original Assignee
GEC Alsthom 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
Priority to FR9806254A priority Critical patent/FR2778591B1/fr
Application filed by GEC Alsthom SA filed Critical GEC Alsthom SA
Priority to US09/462,206 priority patent/US7213521B1/en
Priority to KR10-2000-7000563A priority patent/KR100497710B1/ko
Priority to AU37150/99A priority patent/AU745106B2/en
Priority to JP2000549422A priority patent/JP3715892B2/ja
Priority to PCT/FR1999/001172 priority patent/WO1999059769A1/fr
Priority to CA002296753A priority patent/CA2296753C/fr
Priority to TW088108132A priority patent/TW402535B/zh
Publication of FR2778591A1 publication Critical patent/FR2778591A1/fr
Application granted granted Critical
Publication of FR2778591B1 publication Critical patent/FR2778591B1/fr
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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B23K33/008—Filling of continuous seams for automotive applications
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
FR9806254A 1998-05-18 1998-05-18 Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants Expired - Lifetime FR2778591B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9806254A FR2778591B1 (fr) 1998-05-18 1998-05-18 Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants
KR10-2000-7000563A KR100497710B1 (ko) 1998-05-18 1999-05-17 중첩 금속판의 용접 방법 및 그 방법에 의해 제조되는철도 차량 본체
AU37150/99A AU745106B2 (en) 1998-05-18 1999-05-17 Method for welding overlapping metal sheets and corresponding railway car body
JP2000549422A JP3715892B2 (ja) 1998-05-18 1999-05-17 重なった金属シートを溶接する方法及び対応する鉄道車両車体
US09/462,206 US7213521B1 (en) 1998-05-18 1999-05-17 Method for welding overlapping metal sheets and corresponding railway car body
PCT/FR1999/001172 WO1999059769A1 (fr) 1998-05-18 1999-05-17 Procede de soudage laser de toles en chevauchement et caisse de vehicule ferroviaire correspondante
CA002296753A CA2296753C (fr) 1998-05-18 1999-05-17 Procede de soudage laser de toles en chevauchement et caisse de vehicule ferroviaire correspondante
TW088108132A TW402535B (en) 1998-05-18 1999-05-18 Method of laser welding overlapping sheets and corresponding railway vehicle body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9806254A FR2778591B1 (fr) 1998-05-18 1998-05-18 Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants

Publications (2)

Publication Number Publication Date
FR2778591A1 FR2778591A1 (fr) 1999-11-19
FR2778591B1 true FR2778591B1 (fr) 2000-08-04

Family

ID=9526460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9806254A Expired - Lifetime FR2778591B1 (fr) 1998-05-18 1998-05-18 Tole a souder sur une autre tole le long d'une zone de chevauchement, ensemble de toles, procede de soudage et caisse de vehicule ferroviaire correspondants

Country Status (8)

Country Link
US (1) US7213521B1 (fr)
JP (1) JP3715892B2 (fr)
KR (1) KR100497710B1 (fr)
AU (1) AU745106B2 (fr)
CA (1) CA2296753C (fr)
FR (1) FR2778591B1 (fr)
TW (1) TW402535B (fr)
WO (1) WO1999059769A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050230363A1 (en) * 2004-01-16 2005-10-20 Sascha Debuan Device for processing work pieces with height offset
SE530228C2 (sv) * 2006-08-25 2008-04-01 Gestamp Hardtech Ab Sätt att varmforma och härda en plåtdetalj, samt en B-stolpe till ett fordon
DE102011103246A1 (de) * 2011-06-03 2012-12-06 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zum Fügen von Bauteilen mittels Energiestrahlschweißens
FR3132238A1 (fr) * 2022-01-28 2023-08-04 Psa Automobiles Sa Dispositif de compression pour un outil de soudage laser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190334A (en) * 1939-02-18 1940-02-13 Karl F Nystrom Railroad car wall construction
GB584368A (en) * 1942-11-25 1947-01-14 Vickers Armstrongs Ltd A new or improved method of constructing torpedo hulls
BE496544A (fr) * 1945-09-27
US3618817A (en) * 1970-05-14 1971-11-09 Rheem Mfg Co Food container and method of making the same
US3935688A (en) * 1973-12-03 1976-02-03 Charles J. Trojahn Impervious wall structure
JPS5766204U (fr) * 1980-10-09 1982-04-20
FR2664190A1 (fr) * 1990-07-05 1992-01-10 Lorraine Laminage Procede et dispositif de preparation de deux toles a souder bord a bord.
JPH05174940A (ja) * 1991-12-18 1993-07-13 Yazaki Corp 電気接続片のレーザ溶接方法及びこの方法に使用する電気接続片
DE4240822C1 (de) * 1992-12-04 1994-04-28 Daimler Benz Ag Schweißverbindung zwischen einem Stahlblech-Bauteil und einem Aluminiumblech-Bauteil sowie Abdeckteil
KR0143329B1 (ko) * 1995-09-06 1998-08-01 전성원 자동차의 차체 강성 보강장치
US6060682A (en) * 1997-11-13 2000-05-09 Westbroek; Wido Overlapping joint for laser welding of tailored blanks
JPH11245063A (ja) * 1998-03-02 1999-09-14 Nkk Corp チタンクラッド鋼板の接合方法

Also Published As

Publication number Publication date
JP2002515346A (ja) 2002-05-28
AU745106B2 (en) 2002-03-14
CA2296753A1 (fr) 1999-11-25
CA2296753C (fr) 2008-07-15
US7213521B1 (en) 2007-05-08
FR2778591A1 (fr) 1999-11-19
WO1999059769A1 (fr) 1999-11-25
TW402535B (en) 2000-08-21
KR20010021996A (ko) 2001-03-15
JP3715892B2 (ja) 2005-11-16
AU3715099A (en) 1999-12-06
KR100497710B1 (ko) 2005-06-27

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20140613

CD Change of name or company name

Owner name: ALSTOM TRANSPORT TECHNOLOGIES, FR

Effective date: 20140613

TP Transmission of property

Owner name: ALSTOM TRANSPORT TECHNOLOGIES, FR

Effective date: 20140613

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20

CA Change of address

Effective date: 20180103