ES8503996A1 - Metodo para soldar una placa metalica en un elemento de fijacion subyacente. - Google Patents

Metodo para soldar una placa metalica en un elemento de fijacion subyacente.

Info

Publication number
ES8503996A1
ES8503996A1 ES531794A ES531794A ES8503996A1 ES 8503996 A1 ES8503996 A1 ES 8503996A1 ES 531794 A ES531794 A ES 531794A ES 531794 A ES531794 A ES 531794A ES 8503996 A1 ES8503996 A1 ES 8503996A1
Authority
ES
Spain
Prior art keywords
laser
plasma
beamwelding
give
weld
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
Application number
ES531794A
Other languages
English (en)
Other versions
ES531794A0 (es
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 Shipbuilders
Original Assignee
British Shipbuilders
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26285873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8503996(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB838310631A external-priority patent/GB8310631D0/en
Priority claimed from GB838310630A external-priority patent/GB8310630D0/en
Application filed by British Shipbuilders filed Critical British Shipbuilders
Publication of ES531794A0 publication Critical patent/ES531794A0/es
Publication of ES8503996A1 publication Critical patent/ES8503996A1/es
Expired 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
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/18—Working by laser beam, e.g. welding, cutting or boring using absorbing layers on the workpiece, e.g. for marking or protecting purposes
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Arc Welding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

METODO PARA SOLDAR UNA PLACA METALICA EN UN ELEMENTO DE FIJACION SUBYACENTE.COMPRENDE: A) DIRIGIR UN SUMINISTRO DE GAS PARA CONTENER PARCIALMENTE AL PLASMA FORMADO; Y B) PRODUCIR LA FUSION DEL METAL TANTO DE LA PLACA COMO DEL ELEMENTO SUBYACENTE, POR MEDIO DEL HAZ DE RAYOS LASER DE ALTA ENERGIA Y CONCENTRADO, PARA FORMAR UNA LINEA DE SOLDADURA, EN FORMA DE T, DESPUES DE LA SOLIDIFICACION DEL METAL. LA PLACA ES UNA PLACA FERROSA DE 3 A 25 MM DE ESPESOR Y LA POTENCIA DEL LASER ES DE 5 A 25 KW.
ES531794A 1983-04-20 1984-04-18 Metodo para soldar una placa metalica en un elemento de fijacion subyacente. Expired ES8503996A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838310631A GB8310631D0 (en) 1983-04-20 1983-04-20 Laser welding
GB838310630A GB8310630D0 (en) 1983-04-20 1983-04-20 Laser welding

Publications (2)

Publication Number Publication Date
ES531794A0 ES531794A0 (es) 1985-04-16
ES8503996A1 true ES8503996A1 (es) 1985-04-16

Family

ID=26285873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531794A Expired ES8503996A1 (es) 1983-04-20 1984-04-18 Metodo para soldar una placa metalica en un elemento de fijacion subyacente.

Country Status (9)

Country Link
US (1) US4866242A (es)
EP (1) EP0126547B1 (es)
KR (1) KR920002445B1 (es)
CA (1) CA1226336A (es)
DE (2) DE126547T1 (es)
DK (1) DK165283C (es)
ES (1) ES8503996A1 (es)
FI (1) FI83399C (es)
NO (1) NO164758C (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0267979A1 (en) * 1986-11-17 1988-05-25 R T M Istituto per le Ricerche di Tecnologia Meccanica e per l'Automazione Method and apparatus for welding superimposed and partially spaced metal sheets
US5168142A (en) * 1991-05-28 1992-12-01 Ford Motor Company Method for fabricating a clutch cylinder-drum assembly
IT1250872B (it) * 1991-12-06 1995-04-21 Altec Srl Metodo per alimentare un gas di assistenza su un pezzo sottoposto a taglio laser ed apparecchiatura di taglio operante secondo tale metodo
JP3183568B2 (ja) * 1992-08-31 2001-07-09 マツダ株式会社 レーザ加工用トーチ
US5274211A (en) * 1992-10-09 1993-12-28 General Motors Corporation Beam bender support unit
US5408065A (en) * 1992-10-09 1995-04-18 General Motors Corporation Welding apparatus and process
US5371337A (en) * 1992-10-09 1994-12-06 General Motors Corporation Welding process and apparatus
FR2698574B1 (fr) * 1992-11-30 1995-02-17 Lorraine Laminage Procédé de fabrication de tôles plaquées et tôles plaquées à liaison par lignes de soudure.
FR2710571B1 (fr) * 1993-09-29 1995-12-22 Lorraine Laminage Procédé de soudage d'au moins deux pièces métalliques et tube obtenu par ce procédé de soudage.
US5486676A (en) * 1994-11-14 1996-01-23 General Electric Company Coaxial single point powder feed nozzle
DE19716293C2 (de) * 1997-04-18 2000-07-13 Daimler Chrysler Ag Vorrichtung zur Regelung der Fokuslage beim Laserstrahlschweißen
FR2787364B1 (fr) * 1998-12-22 2001-01-19 Safmatic Procede de soudage par faisceau laser ou d'electrons pour realiser des soudures non-debouchantes
FR2821577B1 (fr) * 2001-03-02 2003-06-20 Commissariat Energie Atomique Procede d'assemblage d'elements par chauffage localise
WO2003051571A1 (en) 2001-12-18 2003-06-26 Meir Chen System and method for cutting and applying metal configurations to another metal surface
FR2846898B1 (fr) * 2002-11-07 2005-07-15 Snecma Moteurs Procede de soudage laser en une passe d'un assemblage en t de pieces metalliques
US7119731B2 (en) * 2005-01-21 2006-10-10 Safeview, Inc. Depth-based surveillance imaging
US7851984B2 (en) * 2006-08-08 2010-12-14 Federal-Mogul World Wide, Inc. Ignition device having a reflowed firing tip and method of construction
DE102008021636B3 (de) * 2008-04-30 2009-11-19 Esk Ceramics Gmbh & Co. Kg Verfahren zum Fixieren eines Verbindungselements auf einem Werkstück und Bauteil aus einem Werkstück mit einem darauf fixierten Verbindungselement
FR2946553B1 (fr) * 2009-06-11 2011-07-22 Faurecia Sieges Automobile Procede de soudage d'elements de sieges de vehicule automobile.
IT1397327B1 (it) * 2009-12-11 2013-01-10 Nuovo Pignone Spa Metodi e sistemi per saldatura a raggio di giranti.
KR101272050B1 (ko) * 2011-11-11 2013-06-07 주식회사 성우하이텍 레이저 용접방법
US20130309000A1 (en) * 2012-05-21 2013-11-21 General Electric Comapny Hybrid laser arc welding process and apparatus
AU2012386121B2 (en) * 2012-07-26 2017-06-22 Nisshin Steel Co., Ltd. Laser-welded shaped steel
US11110547B2 (en) * 2014-01-08 2021-09-07 Panasonic Intellectual Property Management Co., Ltd. Laser welding method
CN108406112B (zh) * 2015-02-09 2021-07-27 通快激光英国有限公司 激光焊缝
DE102017105900A1 (de) * 2017-03-20 2018-09-20 Kirchhoff Automotive Deutschland Gmbh Verfahren zum stirnseitigen Laserschweißen
JP6819479B2 (ja) * 2017-06-21 2021-01-27 トヨタ自動車株式会社 金属部材及びその製造方法
NO345462B1 (en) * 2019-07-05 2021-02-15 Cracon As Method for combining a stack of thick plates into an integral whole by laser welding
US20210031297A1 (en) * 2019-08-01 2021-02-04 GM Global Technology Operations LLC System and method for multi-task laser welding
DE102019122307A1 (de) * 2019-08-20 2021-02-25 Baosteel Lasertechnik Gmbh Verfahren zur Herstellung eines geschweißten T-Träger Profils
CN115889997B (zh) * 2022-12-30 2024-03-12 华钛空天(北京)技术有限责任公司 采用激光焊焊接舵面的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377735A (en) * 1981-05-28 1983-03-22 Nippon Steel Corporation Laser working treatment process capable of controlling the form of heated portion of a steel material
US4424435A (en) * 1981-09-11 1984-01-03 Itek Corporation Low expansion laser welding arrangement
JPS58119481A (ja) * 1982-01-08 1983-07-15 Kawasaki Steel Corp レ−ザ溶接方法
JPS608916B2 (ja) * 1982-10-06 1985-03-06 工業技術院長 レ−ザとミグを併用した溶接法
DE3478906D1 (en) * 1983-04-20 1989-08-17 British Shipbuilders Eng Laser-beamwelding
US4603089A (en) * 1983-11-21 1986-07-29 Rockwell International Corporation Laser welding of sandwich structures
US4642446A (en) * 1985-10-03 1987-02-10 General Motors Corporation Laser welding of galvanized steel

Also Published As

Publication number Publication date
CA1226336A (en) 1987-09-01
FI841593A (fi) 1984-10-21
DK195684A (da) 1984-10-21
ES531794A0 (es) 1985-04-16
DK165283B (da) 1992-11-02
DE3477477D1 (en) 1989-05-03
KR840008440A (ko) 1984-12-15
KR920002445B1 (ko) 1992-03-24
DK195684D0 (da) 1984-04-16
NO841575L (no) 1984-10-22
EP0126547B1 (en) 1989-03-29
NO164758B (no) 1990-08-06
FI83399B (fi) 1991-03-28
FI841593A0 (fi) 1984-04-19
US4866242A (en) 1989-09-12
NO164758C (no) 1990-11-14
DE126547T1 (de) 1985-02-28
FI83399C (fi) 1991-07-10
EP0126547A1 (en) 1984-11-28
DK165283C (da) 1993-03-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108