ES2043401T3 - Procedimiento y dispositivo para la soldadura continua sin material de aportacion por medio de un rayo laser de bandas (chapas) dispuestas a tope. - Google Patents
Procedimiento y dispositivo para la soldadura continua sin material de aportacion por medio de un rayo laser de bandas (chapas) dispuestas a tope.Info
- Publication number
- ES2043401T3 ES2043401T3 ES91103725T ES91103725T ES2043401T3 ES 2043401 T3 ES2043401 T3 ES 2043401T3 ES 91103725 T ES91103725 T ES 91103725T ES 91103725 T ES91103725 T ES 91103725T ES 2043401 T3 ES2043401 T3 ES 2043401T3
- Authority
- ES
- Spain
- Prior art keywords
- laser beam
- bands
- ready
- sheets
- procedure
- 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
- B23K26/50—Working by transmitting the laser beam through or within the workpiece
- B23K26/57—Working by transmitting the laser beam through or within the workpiece the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
-
- 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
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- 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
- B23K26/083—Devices involving movement of the workpiece in at least one axial direction
- B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
- B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
-
- 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
- B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
-
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/703—Cooling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Laser Beam Processing (AREA)
- Replacement Of Web Rolls (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y A UN DISPOSITIVO PARA LA SOLDADURA CON UN RAYO LASER (6) Y SIN MATERIAL DE APORTACION DE CINTAS (1, 2). PARA MANTENER LO MAS PEQUEÑA POSIBLE LA RANURA ENTRE LOS CANTOS DISPUESTOS TOPE CONTRA TOPE DE LAS CINTAS (1, 2) SE DISPONE EN EL SENTIDO (L) DE DESPLAZAMIENTO DE LAS CINTAS (1, 2) Y DETRAS DEL FOCO DE SOLDADURA UN DISPOSITIVO (10, 11) DE ENFRIAMIENTO. LA INTENSIDAD DEL ENFRIAMIENTO PRODUCIDO POR ESTE DISPOSITIVO SE AJUSTA, EN FUNCION DEL ANCHO DE LA RANURA MEDIDO INMEDIATAMENTE DELANTE DEL FOCO DE SOLDADURA EN EL SENTIDO (L) DE DESPLAZAMIENTO DE TAL MODO, QUE SE OBTENGA UN ANCHO DE LA RANURA PEQUEÑO Y CONSTANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4010077A DE4010077A1 (de) | 1990-03-29 | 1990-03-29 | Verfahren und vorrichtung zum kontinuierlichen verschweissen von auf stoss gefuehrten baendern mittels eines laserstrahls |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2043401T3 true ES2043401T3 (es) | 1993-12-16 |
Family
ID=6403319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91103725T Expired - Lifetime ES2043401T3 (es) | 1990-03-29 | 1991-03-12 | Procedimiento y dispositivo para la soldadura continua sin material de aportacion por medio de un rayo laser de bandas (chapas) dispuestas a tope. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5204505A (es) |
EP (1) | EP0450349B1 (es) |
JP (1) | JP2914770B2 (es) |
KR (1) | KR100208978B1 (es) |
AT (1) | ATE90604T1 (es) |
AU (1) | AU644631B2 (es) |
CA (1) | CA2038842C (es) |
DE (2) | DE4010077A1 (es) |
DK (1) | DK0450349T3 (es) |
ES (1) | ES2043401T3 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19537924C2 (de) * | 1994-10-18 | 1997-06-12 | Thyssen Industrie | Verfahren zum Kühlen des Schweißnahtbereichs beim Laserschweißen und Vorrichtung zum Durchführen dieses Verfahrens |
CA2135038C (en) * | 1994-11-03 | 2002-01-22 | Bob Bishop | Method and apparatus for automated processing and handling of mash welded sheet metal blanks |
DE19511098C1 (de) * | 1995-03-25 | 1996-04-11 | Thyssen Industrie | Verfahren zum kontinuierlichen Stumpfnahtschweißen von Blechtafeln, insbesondere im Karosseriebau der Kfz-Industrie, und Vorrichtung zum Durchführen dieses Verfahrens |
US5925268A (en) * | 1996-06-06 | 1999-07-20 | Engauge Inc. | Laser welding apparatus employing a tilting mechanism and seam follower |
US5961858A (en) * | 1996-06-06 | 1999-10-05 | Engauge Inc. | Laser welding apparatus employing a tilting mechanism |
DE19708047C2 (de) * | 1997-02-28 | 1998-12-17 | Thyssen Stahl Ag | Verfahren und Vorrichtung zum kontinuierlichen Verschweißen von auf Stoß geführten Bändern oder Blechen mittels Laserstrahl |
DE19828236C1 (de) * | 1998-06-25 | 1999-07-15 | Thyssen Industrie | Meßeinrichtung zum Bestimmen der Spaltbreite zwischen den Stoßkanten von zu verschweißenden Blechen |
KR100314205B1 (ko) * | 1999-04-29 | 2001-11-15 | 김병두 | 용접비드의 강제 냉각 방법 |
US8662374B2 (en) | 2010-12-16 | 2014-03-04 | Air Liquide Industrial U.S. Lp | Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone |
US9085126B2 (en) * | 2011-02-18 | 2015-07-21 | BCW DIVERSIFIED, Inc. | Method and apparatus for non-contact joining of web fed materials |
DE102011051728A1 (de) * | 2011-07-11 | 2013-01-17 | Thyssenkrupp Lasertechnik Gmbh | Verfahren und Vorrichtung zum Herstellen von maßgeschneiderten Blechbändern |
WO2014026297A1 (de) | 2012-08-15 | 2014-02-20 | Soutec Ag | Verfahren zur überwachung der kantenposition von zwei platinen und eine anwendung des verfahrens |
EP3038789B1 (de) | 2013-08-27 | 2017-07-05 | Andritz Soutec AG | Verfahren zum kontinuierlichen transportieren und stumpfen verschweissen von blechteilen und eine anwendung des verfahrens |
TWI479118B (zh) * | 2014-01-23 | 2015-04-01 | China Steel Corp | 輥嘴開度之量測系統及其量測方法 |
EP3572178A1 (de) | 2018-05-23 | 2019-11-27 | ANDRITZ Soutec AG | Verfahren zum verschweissen von bauteilen und eine anwendung des verfahrens |
AT523923B1 (de) * | 2020-10-01 | 2022-01-15 | Andritz Soutec Ag | Verfahren zum verschweissen von blechteilen |
DE102021005854A1 (de) | 2021-11-25 | 2023-05-25 | Messer Se & Co. Kgaa | Verfahren zur Reduzierung des Verzugs beim Schweißen und Schneiden von Metallen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE137201C (es) * | ||||
DE1765015A1 (de) * | 1968-03-21 | 1971-07-01 | Christoph Bohlen | Schweissen von reaktiven Metallen,z.B. Titanwerkstoffen,bei Abfuehren der Waerme durch ein fluessiges oder gasfoermiges Kuehlmittel |
JPS5222945A (en) * | 1975-08-14 | 1977-02-21 | Mitsubishi Electric Corp | Device for detecting the flat of a wheel |
JPS5912385B2 (ja) * | 1975-11-06 | 1984-03-22 | テイコクサンソ カブシキガイシヤ | ネツデンタツセイギヨガスヨウセツホウ |
CH667411A5 (de) * | 1985-09-09 | 1988-10-14 | Elpatronic Ag | Zargenfuehrung an einer maschine zum stumpfschweissen von dosenzargen. |
DE3605946A1 (de) * | 1986-02-25 | 1987-08-27 | Thyssen Stahl Ag | Verfahren zum fuehren von auf stoss zu verschweissenden blechen und vorrichtung mit mitteln zum foerdern und fuehren von auf stoss zu verschweissenden blechen oder baendern |
DE3723611A1 (de) * | 1987-07-17 | 1989-01-26 | Thyssen Stahl Ag | Vorrichtung zum kontinuierlichen verschweissen von baendern und/oder blechen |
ATE73600T1 (de) * | 1987-08-31 | 1992-03-15 | Siemens Ag | Verfahren zum einloeten von smd-bauteilen, die zeitweise an einem mittels vakuumleitung evakuierbaren loetkopf gehalten werden. |
DE3736123A1 (de) * | 1987-10-26 | 1989-05-03 | Kabelmetal Electro Gmbh | Verfahren und vorrichtung zur herstellung dickwandiger rohre kleineren durchmessers |
US4945202A (en) * | 1988-01-19 | 1990-07-31 | Buedenbender Bernd | Method of and apparatus for the welding of thin sheet metal workpieces |
-
1990
- 1990-03-29 DE DE4010077A patent/DE4010077A1/de not_active Withdrawn
-
1991
- 1991-03-12 ES ES91103725T patent/ES2043401T3/es not_active Expired - Lifetime
- 1991-03-12 EP EP91103725A patent/EP0450349B1/de not_active Expired - Lifetime
- 1991-03-12 DK DK91103725.7T patent/DK0450349T3/da active
- 1991-03-12 AT AT91103725T patent/ATE90604T1/de not_active IP Right Cessation
- 1991-03-12 DE DE9191103725T patent/DE59100145D1/de not_active Expired - Fee Related
- 1991-03-13 US US07/668,556 patent/US5204505A/en not_active Expired - Fee Related
- 1991-03-18 AU AU72988/91A patent/AU644631B2/en not_active Ceased
- 1991-03-20 KR KR1019910004419A patent/KR100208978B1/ko not_active IP Right Cessation
- 1991-03-22 CA CA002038842A patent/CA2038842C/en not_active Expired - Fee Related
- 1991-03-28 JP JP3064359A patent/JP2914770B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2038842A1 (en) | 1991-09-30 |
DE4010077A1 (de) | 1991-10-02 |
ATE90604T1 (de) | 1993-07-15 |
AU644631B2 (en) | 1993-12-16 |
DK0450349T3 (da) | 1993-11-22 |
DE59100145D1 (de) | 1993-07-22 |
US5204505A (en) | 1993-04-20 |
CA2038842C (en) | 2001-07-31 |
EP0450349B1 (de) | 1993-06-16 |
JPH04224090A (ja) | 1992-08-13 |
KR100208978B1 (ko) | 1999-07-15 |
AU7298891A (en) | 1991-10-03 |
EP0450349A1 (de) | 1991-10-09 |
KR910016430A (ko) | 1991-11-05 |
JP2914770B2 (ja) | 1999-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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