ES8201868A1 - Procedimiento para la fabricacion de cuerpos redondeados, soldados con costura longitudinal. - Google Patents

Procedimiento para la fabricacion de cuerpos redondeados, soldados con costura longitudinal.

Info

Publication number
ES8201868A1
ES8201868A1 ES499311A ES499311A ES8201868A1 ES 8201868 A1 ES8201868 A1 ES 8201868A1 ES 499311 A ES499311 A ES 499311A ES 499311 A ES499311 A ES 499311A ES 8201868 A1 ES8201868 A1 ES 8201868A1
Authority
ES
Spain
Prior art keywords
longitudinal seam
welded along
welding
rounded edges
edges welded
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
ES499311A
Other languages
English (en)
Other versions
ES499311A0 (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.)
GME ENTWICKLUNG MASCH ELEKTR
Original Assignee
GME ENTWICKLUNG MASCH ELEKTR
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=6094343&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8201868(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GME ENTWICKLUNG MASCH ELEKTR filed Critical GME ENTWICKLUNG MASCH ELEKTR
Publication of ES499311A0 publication Critical patent/ES499311A0/es
Publication of ES8201868A1 publication Critical patent/ES8201868A1/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • B23K11/061—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams
    • B23K11/062—Resistance welding; Severing by resistance heating using roller electrodes for welding rectilinear seams for welding longitudinal seams of tubes
    • B23K11/063—Lap 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • 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
    • B23K2101/12—Vessels
    • B23K2101/125—Cans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding Control (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE CUERPOS REDONDEADOS, SOLDADOS CON COSTURA LONGITUDINAL, EN UNA MAQUINA DE SOLDADURA POR RESISTENCIA. LA MAQUINA DE SOLDADURA POR RESISTENCIA POSEE DOS RODILLOS DE ELECTRODOS DE SOLDADURA ENFRENTADOS QUE GUIAN Y SUELDAN LAS PARTES SOLAPADAS DEL CUERPO EN UN PROCESO CONTINUO. LOS RODILLOS SE ALIMENTAN DE ENERGIA ELECTRICA PROCEDENTE DE UN TRANSFORMADOR QUE APORTA UNA CORRIENTE DE SOLDADURA CASI RECTANGULAR EN LOS MISMOS; A ESTA CORRIENTE RECTANGULAR SE SUPERPONE OTRA DE MAYOR FRECUENCIA. LA DURACION DE LA CORRIENTE DE SOLDADURA SE ADAPTA AL TIEMPO DE TRANSPORTE DEL CUERPO ENTRE LOS RODILLOS DE ELECTRODOS DE SOLDADURA, Y EN EL CAMBIO DE UN CUERPO AL SIGUIENTE SE REALIZA UNA INVERSION DE LA POLARIDAD DE LA CORRIENTE RECTANGULAR DE SOLDADURA. LA ELECCION DE LA FRECUENCIA DE SOLDADURA SE REALIZA EN FUNCION DE LA VELOCIDAD DE TRANSPORTE DE LOS CUERPOS Y DEL ESPESOR DE LAS CHAPAS A SOLDAR, PARA DE ESTA MANERA APORTAR LA ENERGIA NECESARIA AL PROCESO.
ES499311A 1980-02-12 1981-02-11 Procedimiento para la fabricacion de cuerpos redondeados, soldados con costura longitudinal. Expired ES8201868A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803005083 DE3005083A1 (de) 1980-02-12 1980-02-12 Verfahren zur herstellung von laengsnahtgeschweissten, gerundeten zargen

Publications (2)

Publication Number Publication Date
ES499311A0 ES499311A0 (es) 1982-01-01
ES8201868A1 true ES8201868A1 (es) 1982-01-01

Family

ID=6094343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499311A Expired ES8201868A1 (es) 1980-02-12 1981-02-11 Procedimiento para la fabricacion de cuerpos redondeados, soldados con costura longitudinal.

Country Status (12)

Country Link
US (1) US4414455A (es)
EP (1) EP0033962B2 (es)
JP (1) JPS56122680A (es)
AR (1) AR226584A1 (es)
AT (1) ATE6998T1 (es)
BR (1) BR8100827A (es)
CA (1) CA1156318A (es)
DE (2) DE3005083A1 (es)
DK (1) DK152685C (es)
ES (1) ES8201868A1 (es)
GR (1) GR74152B (es)
NO (1) NO151811C (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554430A (en) * 1981-05-13 1985-11-19 L. Schuler Gmbh Electrical power source for resistance welding apparatus
JPS6056490A (ja) * 1983-09-09 1985-04-02 Toyo Seikan Kaisha Ltd 溶接缶胴体の製造方法
IT1186637B (it) * 1985-10-25 1987-12-04 Cefin Spa Dispositivo elettrico di alimentazione di energia elettrica di saldatura a resistenza in particolare di corpi di scatole metalliche
CH682889A5 (de) * 1991-03-06 1993-12-15 Elpatronic Ag Verfahren zum Widerstandsschweissen und Anordnung zur Durchführung des Verfahrens.
CA2062081A1 (en) * 1991-03-06 1992-09-07 Hubert Schuermann Process for resistance welding and arrangement for carrying out the process
DE4331826C1 (de) * 1993-09-18 1994-12-08 Sibea Gmbh Ingenieurbetrieb Fu Verfahren zum Widerstandsschweißen dünner Bleche und Anordnung zur Durchführung des Verfahrens
EP0646433A1 (de) * 1993-09-30 1995-04-05 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum elektrischen Widerstandsschweissen dünner Bleche bei hohen Geschwindigkeiten
US5484976A (en) * 1993-10-01 1996-01-16 Axis Usa, Inc. Fusing methods and apparatus for use in making dynamo-electric machines
US6043448A (en) * 1997-05-21 2000-03-28 Yokoya; Kazuhiko Method of welding cylindrical bodies
DE19915121C2 (de) * 1999-04-01 2001-10-11 Erdogan Karakas Verfahren und Vorrichtung zum Widerstandsschweißen
DE19923172C2 (de) 1999-05-20 2001-12-06 Erdogan Karakas Verfahren zum Widerstandsschweißen
WO2000059673A1 (de) 1999-04-01 2000-10-12 Erdogan Karakas Verfahren zum widerstandsschweissen
JP2001204177A (ja) * 2000-01-18 2001-07-27 Miyachi Technos Corp 金属部材接合用又はリフローハンダ付用の交流波形インバータ式電源装置
ATE348679T1 (de) * 2000-07-27 2007-01-15 Elpatronic Ag Verfahren und schweissvorrichtung zum schweissen von blechüberlappungen
US8895887B2 (en) * 2011-08-05 2014-11-25 General Electric Company Resistance weld repairing of casing flange holes
MX2015015832A (es) * 2013-06-05 2016-03-04 Nippon Steel & Sumitomo Metal Corp Junta soldada por punto y metodo de soldadura por puntos.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE525841A (es) * 1953-01-22
US3654422A (en) * 1966-07-26 1972-04-04 Continental Can Co Square wave resistance welding
ES343438A1 (es) * 1966-07-26 1969-11-01 Continental Can Co Fuente de energia de onda cuadrada de alta corriente.
US3542992A (en) * 1968-02-28 1970-11-24 Continental Can Co Method and apparatus for resistance welding
US3553567A (en) * 1968-12-20 1971-01-05 Continental Can Co High current square wave power source
US3632949A (en) * 1969-08-12 1972-01-04 Newcor Inc Dc can welder
JPS4829023A (es) * 1971-01-22 1973-04-17

Also Published As

Publication number Publication date
BR8100827A (pt) 1981-08-25
ATE6998T1 (de) 1984-04-15
NO151811B (no) 1985-03-04
JPS56122680A (en) 1981-09-26
EP0033962B2 (de) 1989-04-05
DK152685B (da) 1988-04-18
ES499311A0 (es) 1982-01-01
DE3005083A1 (de) 1981-08-20
NO151811C (no) 1985-06-12
US4414455A (en) 1983-11-08
DK56681A (da) 1981-08-13
DE3163032D1 (en) 1984-05-17
AR226584A1 (es) 1982-07-30
GR74152B (es) 1984-06-06
DK152685C (da) 1988-08-29
CA1156318A (en) 1983-11-01
DE3005083C2 (es) 1989-09-21
EP0033962B1 (de) 1984-04-11
NO810404L (no) 1981-08-13
EP0033962A1 (de) 1981-08-19

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603