ES2146620T3 - Proceso y aparato de soldadura y otros tratamientos termicos. - Google Patents
Proceso y aparato de soldadura y otros tratamientos termicos.Info
- Publication number
- ES2146620T3 ES2146620T3 ES93923427T ES93923427T ES2146620T3 ES 2146620 T3 ES2146620 T3 ES 2146620T3 ES 93923427 T ES93923427 T ES 93923427T ES 93923427 T ES93923427 T ES 93923427T ES 2146620 T3 ES2146620 T3 ES 2146620T3
- Authority
- ES
- Spain
- Prior art keywords
- laser beam
- welding process
- heat treatments
- cutting
- surface machining
- 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
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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
- B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/005—Edge deburring or smoothing
-
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0013—Positioning or observing workpieces, e.g. with respect to the impact; Aligning, aiming or focusing electronbeams
-
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0046—Welding
- B23K15/0053—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
- B23K15/00—Electron-beam welding or cutting
- B23K15/04—Electron-beam welding or cutting for welding annular 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
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
-
- 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
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
-
- 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
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/073—Shaping the laser spot
- B23K26/0734—Shaping the laser spot into an annular shape
-
- 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
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/073—Shaping the laser spot
- B23K26/0738—Shaping the laser spot into a linear shape
-
- 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
-
- 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
- B23K26/28—Seam welding of curved planar 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Arc Welding In General (AREA)
Abstract
METODO Y APARATO PARA SOLDAR UNA MULTITUD DE JUNTAS CONTINUAS PARALELAS (34) EN FUELLE (10) QUE COMPRENDE LOS PASOS DE DEFINIR UNA ESTACION DE SOLDADURA (100, 200) QUE INCLUYE UNA FUENTE DE SOLDADURA DE UN HAZ LASER (501) O UN HAZ DE ELECTRONES (700) Y UN PLANO DE TRABAJO (505) SEPARADO DE LA FUENTE DE SOLDADURA (500, 700) Y EN DONDE EL PLANO DE TRABAJO (505) ES PERPENDICULAR Y CORTA AL PLANO QUE CONTIENE LA FUENTE DE SOLDADURA POR RADIACION (501, 700). LA FUENTE DE SOLDADURA (501, 700) ABARCA UNA ZONA DE SOLDADURA DEFINIDA EN LA INTERSECCION DEL PLANO DE TRABAJO (505) Y EL PLANO QUE CONTIENE LA FUENTE DE SOLDADURA. LAS JUNTAS (34) SE MANTIENEN SEPARADAS Y PARALELAS PARA SOLDARLAS Y SE MUEVEN AL MENOS A UNA DE LAS ESTACIONES DE SOLDADURA Y LAS DISTINTAS PIEZAS DE TRABAJO, AL UNISONO, RELATIVAMENTE UNA CON OTRA PARA QUE LAS JUNTAS (34) A SOLDAR PASEN A TRAVES DE LA ZONA DE SOLDADURA POR LO QUE LAS JUNTAS SOLDADAS SE FORMAN CONTINUAMENTE SOBRE LOS FUELLES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/964,699 US5410123A (en) | 1992-10-22 | 1992-10-22 | Process and apparatus for welding annular bellows |
US08/065,890 US5478983A (en) | 1992-10-22 | 1993-05-25 | Process and apparatus for welding or heat treating by laser |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2146620T3 true ES2146620T3 (es) | 2000-08-16 |
Family
ID=26746138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93923427T Expired - Lifetime ES2146620T3 (es) | 1992-10-22 | 1993-10-22 | Proceso y aparato de soldadura y otros tratamientos termicos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5478983A (es) |
EP (1) | EP0669863B1 (es) |
AT (1) | ATE190886T1 (es) |
AU (1) | AU5332494A (es) |
CA (1) | CA2147607A1 (es) |
DE (1) | DE69328189T2 (es) |
ES (1) | ES2146620T3 (es) |
WO (1) | WO1994008750A1 (es) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5603853A (en) * | 1995-02-28 | 1997-02-18 | The Twentyfirst Century Corporation | Method of high energy density radiation beam lap welding |
US5591360A (en) * | 1995-04-12 | 1997-01-07 | The Twentyfirst Century Corporation | Method of butt welding |
US5595670A (en) * | 1995-04-17 | 1997-01-21 | The Twentyfirst Century Corporation | Method of high speed high power welding |
US5961858A (en) * | 1996-06-06 | 1999-10-05 | Engauge Inc. | Laser welding apparatus employing a tilting mechanism |
US5925268A (en) | 1996-06-06 | 1999-07-20 | Engauge Inc. | Laser welding apparatus employing a tilting mechanism and seam follower |
FR2750067B1 (fr) * | 1996-06-20 | 1998-07-31 | Snecma | Procede de fraisage assiste par laser |
US6040550A (en) * | 1996-10-28 | 2000-03-21 | Chang; Dale U. | Apparatus and method for laser welding the outer joints of metal bellows |
US20020088778A1 (en) * | 1996-10-28 | 2002-07-11 | Lasertech Usa, Llc | Apparatus and method for laser welding bellows based on reference point determining |
US6078021A (en) * | 1997-08-29 | 2000-06-20 | Chang; Dale U. | Apparatus and method of laser welding inside bellows joints and spacer for manufacturing bellows |
ES2218120T3 (es) | 1999-01-11 | 2004-11-16 | Thyssenkrupp Technologies Ag | Dispositivo para sujetar y soldar chapas. |
JP3642969B2 (ja) * | 1999-02-09 | 2005-04-27 | 松下電器産業株式会社 | レーザー加工装置および方法 |
KR100323129B1 (ko) * | 1999-12-18 | 2002-02-06 | 윤영석 | 대형 열교환기류 튜브 내면의 열처리 방법 및 장치 |
DE19961918C2 (de) * | 1999-12-21 | 2002-01-31 | Highyag Lasertechnologie Gmbh | Variables Doppelfokusformungsmodul und Verfahren zu seiner Anwendung |
WO2001066966A1 (fr) | 2000-03-06 | 2001-09-13 | Groupe Newtech International Inc. | Frein électromagnétique |
US6818857B1 (en) | 2000-11-28 | 2004-11-16 | Heung Ki Cho | Method and apparatus for welding |
CA2442961C (en) * | 2001-04-27 | 2007-04-17 | Honda Giken Kogyo Kabushiki Kaisha | Laser beam welding method and apparatus |
JP2002321074A (ja) * | 2001-04-27 | 2002-11-05 | Honda Motor Co Ltd | レーザ溶接方法 |
GB2401814B (en) * | 2001-04-27 | 2005-03-02 | Honda Motor Co Ltd | Laser beam welding method and apparatus |
US7194803B2 (en) * | 2001-07-05 | 2007-03-27 | Flowserve Management Company | Seal ring and method of forming micro-topography ring surfaces with a laser |
TW568809B (en) * | 2001-09-21 | 2004-01-01 | Mitsuboshi Diamond Ind Co Ltd | Method for scribing substrate of brittle material and scriber |
JP3925169B2 (ja) * | 2001-11-26 | 2007-06-06 | 株式会社デンソー | レーザー光による材料の同時一括溶融方法及び装置 |
JP4036388B2 (ja) * | 2002-04-15 | 2008-01-23 | 本田技研工業株式会社 | レーザ溶接装置 |
US20030226247A1 (en) * | 2002-06-06 | 2003-12-11 | Williamson James T. | Metal bellows manufacturing method and apparatus |
JP4311158B2 (ja) * | 2003-10-14 | 2009-08-12 | 株式会社デンソー | 樹脂成形品およびその製造方法 |
US7666522B2 (en) | 2003-12-03 | 2010-02-23 | IMDS, Inc. | Laser based metal deposition (LBMD) of implant structures |
US7001672B2 (en) | 2003-12-03 | 2006-02-21 | Medicine Lodge, Inc. | Laser based metal deposition of implant structures |
US7094988B1 (en) | 2005-04-18 | 2006-08-22 | Honeywell International, Inc. | Laser welding heat treat process |
US8253062B2 (en) * | 2005-06-10 | 2012-08-28 | Chrysler Group Llc | System and methodology for zero-gap welding |
US7951412B2 (en) * | 2006-06-07 | 2011-05-31 | Medicinelodge Inc. | Laser based metal deposition (LBMD) of antimicrobials to implant surfaces |
US8803029B2 (en) * | 2006-08-03 | 2014-08-12 | Chrysler Group Llc | Dual beam laser welding head |
US8198565B2 (en) * | 2007-04-11 | 2012-06-12 | Chrysler Group Llc | Laser-welding apparatus and method |
US9168613B2 (en) | 2010-10-22 | 2015-10-27 | Paul T. Colby | Vertical laser cladding system |
EP2961010B8 (en) * | 2013-02-22 | 2018-05-23 | Furukawa Electric Co., Ltd. | Method for manufacturing crimp terminal, crimp terminal, and wire harness |
CN106536121A (zh) * | 2014-04-17 | 2017-03-22 | 巴克斯特国际公司 | 使用光学反射器在工件上执行环形周向焊接的激光器装置 |
DE102014208435A1 (de) * | 2014-05-06 | 2015-11-12 | Siemens Aktiengesellschaft | Anordnung und Verfahren zum schichtweisen Erstellen einer Auftragschicht |
DE102016206400A1 (de) * | 2016-04-15 | 2017-10-19 | Bühler Motor GmbH | Stellantrieb und Verfahren zur Herstellung eines Stellantriebs |
US20180021888A1 (en) * | 2016-07-22 | 2018-01-25 | Illinois Tool Works Inc. | Laser welding systems for aluminum alloys and methods of laser welding aluminum alloys |
JP6974957B2 (ja) * | 2017-03-31 | 2021-12-01 | 日本ケミコン株式会社 | アルミ材のレーザキーホール溶接構造及びレーザキーホール溶接方法 |
US11819940B2 (en) | 2019-02-05 | 2023-11-21 | Dukane Ias, Llc | Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts |
US11931823B2 (en) | 2019-02-05 | 2024-03-19 | Dukane Ias, Llc | Systems and methods for laser-welding a workpiece with a laser beam that reaches inaccessible areas of the workpiece using multiple reflecting parts |
US10926355B2 (en) | 2019-02-05 | 2021-02-23 | Dukane Ias, Llc | Systems and methods for laser-welding tubular components using a single, fixed optical reflector with multiple reflecting surfaces |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2212852A5 (es) * | 1972-12-29 | 1974-07-26 | Alsthom Cgee | |
US4533813A (en) * | 1983-09-06 | 1985-08-06 | Illinois Tool Works Inc. | Optical selective demetallization apparatus |
DE3604677A1 (de) * | 1985-11-26 | 1987-05-27 | Festo Kg | Verfahren und haltevorrichtung zur herstellung von aus ringelementen bestehenden baelgen |
FR2592724B1 (fr) * | 1986-01-09 | 1989-11-10 | Rivoallan Loic | Dispositif de focalisation d'un faisceau de lumiere et machine a souder les fibres optiques utilisant ce dispositif |
DE3705500A1 (de) * | 1987-02-20 | 1988-09-01 | Siemens Ag | Verfahren zur strukturierung von solarzellen mit hilfe eines lasers im pulsbetrieb |
JPH0220681A (ja) * | 1988-07-05 | 1990-01-24 | Fujitsu Ltd | レーザビームの集束方法 |
CA1325041C (en) * | 1988-08-15 | 1993-12-07 | Michael Peter Gaukroger | Cutting using high energy radiation |
JPH082511B2 (ja) * | 1989-05-08 | 1996-01-17 | 松下電器産業株式会社 | レーザ加工装置 |
-
1993
- 1993-05-25 US US08/065,890 patent/US5478983A/en not_active Expired - Fee Related
- 1993-10-22 ES ES93923427T patent/ES2146620T3/es not_active Expired - Lifetime
- 1993-10-22 EP EP93923427A patent/EP0669863B1/en not_active Expired - Lifetime
- 1993-10-22 CA CA002147607A patent/CA2147607A1/en not_active Abandoned
- 1993-10-22 DE DE69328189T patent/DE69328189T2/de not_active Expired - Fee Related
- 1993-10-22 AT AT93923427T patent/ATE190886T1/de active
- 1993-10-22 AU AU53324/94A patent/AU5332494A/en not_active Abandoned
- 1993-10-22 WO PCT/CA1993/000445 patent/WO1994008750A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO1994008750A1 (en) | 1994-04-28 |
CA2147607A1 (en) | 1994-04-28 |
ATE190886T1 (de) | 2000-04-15 |
EP0669863B1 (en) | 2000-03-22 |
US5478983A (en) | 1995-12-26 |
DE69328189T2 (de) | 2000-12-21 |
DE69328189D1 (de) | 2000-04-27 |
AU5332494A (en) | 1994-05-09 |
EP0669863A1 (en) | 1995-09-06 |
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Legal Events
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FG2A | Definitive protection |
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