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ES2070546T3 - Aparato de gestion de soldadura. - Google Patents

Aparato de gestion de soldadura.

Info

Publication number
ES2070546T3
ES2070546T3 ES92106458T ES92106458T ES2070546T3 ES 2070546 T3 ES2070546 T3 ES 2070546T3 ES 92106458 T ES92106458 T ES 92106458T ES 92106458 T ES92106458 T ES 92106458T ES 2070546 T3 ES2070546 T3 ES 2070546T3
Authority
ES
Spain
Prior art keywords
workpiece
opposite side
side surfaces
welding
video signal
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
Application number
ES92106458T
Other languages
English (en)
Inventor
Yuji C O K K Meidensh Ishizaka
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
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
Application filed by Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Application granted granted Critical
Publication of ES2070546T3 publication Critical patent/ES2070546T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B23K13/025—Seam welding for tubes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Image Processing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

UN APARATO DE ORGANIZACION DE SOLDADURAS PARA USO CON UNA MAQUINA DE PRODUCCION DE TUBOS ADAPTADA PARA FORMAR UNA PIEZA DE TRABAJO ALIMENTADA DESDE UN ROLLO DE TIRA DE METAL EN UNA FORMACION TUBULAR QUE TIENE SUPERFICIES LATERALES OPUESTAS UNA A OTRA, PROPORCIONA UNA PRESION DE RECALCADO PARA ENSAMBLAR LAS SUPERFICIES LATERALES OPUESTAS DE LA PIEZA DE TRABAJO EN UN PUNTO DE UNION, Y SUMINISTRAR UNA ENERGIA DE HIPERFRECUENCIA A LA PIEZA DE TRABAJO PARA SOLDAR LAS SUPERFICIES LATERALES OPUESTAS EN UN PUNTO DE SOLDADURA PARA PRODUCIR UN TUBO DE METAL. EL APARATO DE ORGANIZACION DE SOLDADURAS COMPRENDE UNA CAMARA SITUADA PARA QUE TENGA UN CAMPO VISUAL QUE INCLUYE LOS PUNTOS DE UNION Y SOLDADO PARA PRODUCIR UNA SEÑAL DE VIDEO INDICATIVA DE UNA IMAGEN DEL CAMPO VISUAL. LA SEÑAL DE VIDEO SE CONVIERTE EN UN MODELO DE DISTRIBUCION DE LUMINANCIA UTILIZADO PARA CONTROLAR LA ENERGIA DE HIPERFRECUENCIA RESPECTO A LA PIEZA DE TRABAJO.
ES92106458T 1991-04-16 1992-04-14 Aparato de gestion de soldadura. Expired - Lifetime ES2070546T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8391791A JP2803386B2 (ja) 1991-04-16 1991-04-16 電縫管溶接管理方法およびその装置

Publications (1)

Publication Number Publication Date
ES2070546T3 true ES2070546T3 (es) 1995-06-01

Family

ID=13815955

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92106458T Expired - Lifetime ES2070546T3 (es) 1991-04-16 1992-04-14 Aparato de gestion de soldadura.

Country Status (9)

Country Link
US (1) US5304768A (es)
EP (1) EP0509462B1 (es)
JP (1) JP2803386B2 (es)
KR (1) KR960005713B1 (es)
CA (1) CA2066105C (es)
DE (1) DE69201321T2 (es)
ES (1) ES2070546T3 (es)
MY (1) MY108333A (es)
SG (1) SG30650G (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0612310T3 (da) * 1992-09-03 1997-03-24 Givaudan Roure Int Fremgangsmåde til fremstilling af kanelsyrederivater
GB9321866D0 (en) * 1993-10-22 1993-12-15 Kinsman Grant Fuzzy logic control of laser welding
ES2176217T3 (es) * 1993-12-15 2002-12-01 Elpatronic Ag Procedimiento y dispositivo para unir por soldaadura cantos de chapa.
US5614116A (en) * 1994-10-31 1997-03-25 United Technologies Corporation Welding control using fuzzy logic analysis of video imaged puddle dimensions
JP3186721B2 (ja) * 1998-12-07 2001-07-11 三菱電機株式会社 溶接品質判定装置及びその装置を備えた溶接機
JP4073670B2 (ja) * 2002-01-15 2008-04-09 株式会社 英田エンジニアリング 画像検査システム
JP5125670B2 (ja) * 2008-03-26 2013-01-23 Ｊｆｅスチール株式会社 溶接品質に優れた電縫溶接管の製造方法。
KR101235953B1 (ko) * 2008-07-11 2013-02-21 미쯔비시 히다찌 세이떼쯔 기까이 가부시끼가이샤 매쉬 심 용접 방법 및 장치
JP5909872B2 (ja) * 2010-11-18 2016-04-27 Ｊｆｅスチール株式会社 溶接欠陥検出方法及びシステム及び電縫鋼管の製造方法並びに溶接製品の製造方法
EP2561973A1 (de) * 2011-08-23 2013-02-27 PackSys Global (Switzerland) Ltd. Vorrichtung und Verfahren zum Herstellen von Tubenkörpern
AR090728A1 (es) * 2012-04-18 2014-12-03 Sms Meer Gmbh Procedimiento y dispositivo para la soldadura longitudinal de perfiles tubulares en una instalacion de soldadura de tubos
KR101484902B1 (ko) 2012-04-18 2015-01-20 신닛테츠스미킨 카부시키카이샤 전봉 용접 조업 관리 장치, 전봉 용접 조업 관리 방법 및 컴퓨터 프로그램이 기록된 컴퓨터 판독 가능한 기록 매체
CN105499337B (zh) * 2015-11-13 2018-05-15 中冶赛迪工程技术股份有限公司 一种高频焊管成型控制系统及方法
CN105215534B (zh) * 2015-11-13 2017-09-26 中冶赛迪工程技术股份有限公司 一种高频焊接智能控制系统及方法
CN111468869A (zh) * 2020-04-30 2020-07-31 东莞市三信精密机械有限公司 解决焊接偏移的方法及其焊接设备
US20240326151A1 (en) * 2023-03-30 2024-10-03 Illinois Tool Works Inc. Welding torch consumables cleaning systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253112A (en) * 1963-07-05 1966-05-24 Walker Mfg Co Tube welding
CH512943A (it) * 1968-09-28 1971-09-30 Dalmine Spa Procedimento e dispositivo per la saldatura autoregolata di tubi metallici saldati longitudinalmente
DE2850978C2 (de) * 1978-11-21 1982-04-08 Mannesmann AG, 4000 Düsseldorf Verfahren zum Regeln des Schweißvorganges bei der Herstellung von Längsnahtrohren
US4491719A (en) * 1982-12-20 1985-01-01 General Electric Company Light pattern projector especially for welding
JPS60247475A (ja) * 1984-05-23 1985-12-07 Hitachi Ltd 画像処理による溶接制御方法
US4649256A (en) * 1985-01-10 1987-03-10 Nippon Steel Corporation High-frequency electric resistance welding method using irradiation with a laser beam
SU1303325A1 (ru) * 1985-01-14 1987-04-15 Выксунский металлургический завод Устройство дл автоматического регулировани процесса высокочастотной сварки труб
JP2504056B2 (ja) * 1987-05-30 1996-06-05 株式会社明電舎 電縫管溶接の入熱制御方法およびその装置

Also Published As

Publication number Publication date
JP2803386B2 (ja) 1998-09-24
MY108333A (en) 1996-09-30
US5304768A (en) 1994-04-19
DE69201321D1 (de) 1995-03-16
CA2066105A1 (en) 1992-10-17
CA2066105C (en) 1997-07-08
KR960005713B1 (ko) 1996-05-01
DE69201321T2 (de) 1995-06-08
KR920019466A (ko) 1992-11-19
EP0509462B1 (en) 1995-02-01
SG30650G (en) 1995-09-01
JPH04319079A (ja) 1992-11-10
EP0509462A1 (en) 1992-10-21

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