ATE141845T1 - Hochleistungs- laserschweissbaugruppe und verfahren dazu - Google Patents

Hochleistungs- laserschweissbaugruppe und verfahren dazu

Info

Publication number
ATE141845T1
ATE141845T1 AT92306182T AT92306182T ATE141845T1 AT E141845 T1 ATE141845 T1 AT E141845T1 AT 92306182 T AT92306182 T AT 92306182T AT 92306182 T AT92306182 T AT 92306182T AT E141845 T1 ATE141845 T1 AT E141845T1
Authority
AT
Austria
Prior art keywords
seam line
welding
along
sheets
laser welding
Prior art date
Application number
AT92306182T
Other languages
English (en)
Inventor
Gary Louis Neiheisel
Original Assignee
Armco Steel Co Lp
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=24920369&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE141845(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Armco Steel Co Lp filed Critical Armco Steel Co Lp
Application granted granted Critical
Publication of ATE141845T1 publication Critical patent/ATE141845T1/de

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
    • 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
    • B23K26/26—Seam welding of rectilinear seams
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/044—Seam tracking
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • 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
AT92306182T 1991-07-08 1992-07-06 Hochleistungs- laserschweissbaugruppe und verfahren dazu ATE141845T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/726,873 US5229571A (en) 1991-07-08 1991-07-08 High production laser welding assembly and method

Publications (1)

Publication Number Publication Date
ATE141845T1 true ATE141845T1 (de) 1996-09-15

Family

ID=24920369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92306182T ATE141845T1 (de) 1991-07-08 1992-07-06 Hochleistungs- laserschweissbaugruppe und verfahren dazu

Country Status (14)

Country Link
US (1) US5229571A (de)
EP (1) EP0522811B1 (de)
JP (1) JPH05185256A (de)
KR (1) KR0140070B1 (de)
CN (1) CN1034316C (de)
AT (1) ATE141845T1 (de)
AU (1) AU656590B2 (de)
BR (1) BR9202461A (de)
CA (1) CA2072197C (de)
DE (1) DE69213129T2 (de)
ES (1) ES2090521T3 (de)
FI (1) FI103874B (de)
MX (1) MX9203958A (de)
ZA (1) ZA924600B (de)

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CN103600170B (zh) * 2013-04-28 2015-08-26 宝山钢铁股份有限公司 一种纵向金属板上下料与切割方法及其系统
US10272523B2 (en) * 2013-08-27 2019-04-30 Andritz Soutec Ag Method for continuously conveying and butt-welding sheet metal parts and use of said method
CN104551395A (zh) * 2013-10-24 2015-04-29 北京龙源开关设备有限责任公司 一种框式焊接设备
US10675706B2 (en) * 2014-05-09 2020-06-09 Guidolin Girotto S.R.L. Cutting apparatus for cutting flexible material with a first cutting unit and a second cutting unit comprising at least one laser emitter
DE112015002860T5 (de) * 2014-06-19 2017-02-23 Magna International Inc. Verfahren und Vorrichtung für laserunterstütztes Kraftreinigen
CN104668774A (zh) * 2015-02-25 2015-06-03 昆山宝锦激光拼焊有限公司 一种串联式焊接机
US10322463B2 (en) * 2016-05-05 2019-06-18 Gm Global Technology Operations Llc. Reconfigurable fixturing for welding
CN106141464B (zh) * 2016-08-17 2017-10-31 山东镭鸣数控激光装备有限公司 激光切割机上下料装置及方法
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JP6717736B2 (ja) * 2016-11-28 2020-07-01 ファナック株式会社 レーザ加工システム
CN106404909B (zh) * 2016-12-13 2019-09-06 江苏盘古机器人科技有限公司 激光焊系统的质量检测装置

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Also Published As

Publication number Publication date
KR0140070B1 (ko) 1998-07-15
ES2090521T3 (es) 1996-10-16
FI103874B1 (fi) 1999-10-15
CN1034316C (zh) 1997-03-26
FI923132A (fi) 1993-01-09
CA2072197A1 (en) 1993-01-09
CN1068525A (zh) 1993-02-03
FI923132A0 (fi) 1992-07-07
JPH05185256A (ja) 1993-07-27
DE69213129T2 (de) 1997-01-16
FI103874B (fi) 1999-10-15
AU656590B2 (en) 1995-02-09
CA2072197C (en) 1998-02-24
MX9203958A (es) 1993-04-01
AU1828292A (en) 1993-01-14
DE69213129D1 (de) 1996-10-02
EP0522811B1 (de) 1996-08-28
BR9202461A (pt) 1993-03-16
KR930002032A (ko) 1993-02-22
US5229571A (en) 1993-07-20
EP0522811A1 (de) 1993-01-13
ZA924600B (en) 1993-03-31

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
RZN Patent revoked