ES2081274T1 - Procedimiento para fabricar pletinas soldadas de chapas de acero. - Google Patents
Procedimiento para fabricar pletinas soldadas de chapas de acero.Info
- Publication number
- ES2081274T1 ES2081274T1 ES95103016T ES95103016T ES2081274T1 ES 2081274 T1 ES2081274 T1 ES 2081274T1 ES 95103016 T ES95103016 T ES 95103016T ES 95103016 T ES95103016 T ES 95103016T ES 2081274 T1 ES2081274 T1 ES 2081274T1
- Authority
- ES
- Spain
- Prior art keywords
- plates
- procedure
- steel plates
- manufacturing welded
- steel
- 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.)
- Granted
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
- B23K26/26—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
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/22—Spot 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
-
- 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
- B23K2101/18—Sheet panels
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Heat Treatment Of Articles (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
PARA CONSEGUIR UN PROCEDIMIENTO DE ELABORACION DE PLETINAS DE CHAPA DE ACERO SOLDADAS A PARTIR DE TABLAS DE CHAPA O RECORTES MOLDEADOS, QUE POR UNA PARTE SE DISPONEN EN FORMA SOBRANTE EN LOS DISPOSITIVOS DE SUJECION NECESARIOS EN LA SOLDADURA DE LAS TABLAS DE CHAPA O POR OTRA PARTE DE LOS RECORTES DE MOLDEADO. CON ELLO SE SIMPLIFICA ESENCIALMENTE EL AGREGADO DE SOLDADURA DE FORMA QUE EN LA APLICACION DE LOS PUNTOS DE FIJACION SE EQUIPAN CON UNA RESISTENCIA NECESARIA EN LOS CANTOS DE LA CHAPA A SER SOLDADA CON UNA APLICACION TERMICA REDUCIDA, QUE EVITA COMPLETAMENTE UNA PRIORIDAD TERMICA, SIENDO POSICIONADOS LOS CANTOS DE CHAPA A SER SOLDADOS EN LA FORMA NECESARIA PARA EL PROCESO DE SOLDADURA DE UNO CON RESPECTO A OTRO. POR MEDIO DE UN LASER SE SUELDAN A TRAVES DE PROCESO DE SOLDADURA EN FORMA DE PUNTOS, ESTANDO DISPUESTOS EN LONGITUD DE COSTURA, CON UN APUNTALAMIENTO PREVIO DE FIJACION Y A CONTINUACION CON PROCESO DE SOLDADURA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4414464A DE4414464C1 (de) | 1994-04-26 | 1994-04-26 | Verfahren zum Herstellen geschweißter Stahlblechplatinen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2081274T1 true ES2081274T1 (es) | 1996-03-01 |
ES2081274T3 ES2081274T3 (es) | 1999-07-01 |
Family
ID=6516427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95103016T Expired - Lifetime ES2081274T3 (es) | 1994-04-26 | 1995-03-03 | Procedimiento para la fabricacion de pletinas soldadas de chapa de acero. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0679470B1 (es) |
AT (1) | ATE179643T1 (es) |
DE (1) | DE4414464C1 (es) |
ES (1) | ES2081274T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19619231B4 (de) * | 1996-05-13 | 2005-02-10 | Thyssenkrupp Drauz Gmbh | Einrichtung zum Transportieren, Spannen und Laserstrahlschweißen von mindestens zwei Blechplatinen |
DE19624776C1 (de) * | 1996-06-21 | 1997-09-04 | Krupp Ag Hoesch Krupp | Verfahren zum Herstellen geschweißter Stahlblechplatinen |
DE19814272A1 (de) * | 1998-03-31 | 1999-10-07 | Krupp Drauz Ingenieurbetrieb G | Verfahren zum Verschweißen von Blechplatinen und Bearbeitungsanlage zur Durchführung des Verfahrens |
DE19850299A1 (de) * | 1998-10-30 | 2000-05-11 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung für einen lokal gezielten, punktweisen Wärmeeintrag mit einem Laserstrahl |
DE10351779B3 (de) * | 2003-09-19 | 2005-02-10 | Daimlerchrysler Ag | Verfahren zum Laserstrahlschweissen mittels vorherigem Heften |
US7312417B2 (en) | 2003-09-19 | 2007-12-25 | Daimlerchrysler Ag | Laser beam seam welding with prior laser spot welding |
ES2449192B1 (es) * | 2011-01-21 | 2015-02-11 | Carlos Manuel DE AZÚA BREA | Procedimiento e instalación para la fabricación de chapa de aluminio 5083. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847590A (ja) * | 1981-09-18 | 1983-03-19 | Toshiba Corp | レ−ザ−シ−ム溶接機 |
US4545018A (en) * | 1982-09-01 | 1985-10-01 | Westinghouse Electric Corp. | Calibration of automated laser machining apparatus |
US4691093A (en) * | 1986-04-22 | 1987-09-01 | United Technologies Corporation | Twin spot laser welding |
JPH0357582A (ja) * | 1989-07-27 | 1991-03-12 | Nec Corp | レーザ溶接機 |
DE4100302C1 (es) * | 1991-01-08 | 1992-02-06 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg, De | |
DE4235110C1 (de) * | 1992-10-17 | 1993-11-04 | Hoesch Platinen Gmbh | Verfahren zum herstellen geschweisster stahlblechplatinen |
FR2715092B1 (fr) * | 1994-01-20 | 1996-04-05 | Lorraine Laminage | Dispositif de mise en référence bord à bord d'au moins deux flans de tôle dans une installation de soudage au moyen d'un faisceau à haute densité d'énergie. |
-
1994
- 1994-04-26 DE DE4414464A patent/DE4414464C1/de not_active Expired - Fee Related
-
1995
- 1995-03-03 EP EP95103016A patent/EP0679470B1/de not_active Expired - Lifetime
- 1995-03-03 ES ES95103016T patent/ES2081274T3/es not_active Expired - Lifetime
- 1995-03-03 AT AT95103016T patent/ATE179643T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0679470A3 (de) | 1996-08-21 |
ATE179643T1 (de) | 1999-05-15 |
ES2081274T3 (es) | 1999-07-01 |
DE4414464C1 (de) | 1995-12-21 |
EP0679470A2 (de) | 1995-11-02 |
EP0679470B1 (de) | 1999-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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