ES2108516T3 - Aparato para el direccionado de la soldadura. - Google Patents

Aparato para el direccionado de la soldadura.

Info

Publication number
ES2108516T3
ES2108516T3 ES95108472T ES95108472T ES2108516T3 ES 2108516 T3 ES2108516 T3 ES 2108516T3 ES 95108472 T ES95108472 T ES 95108472T ES 95108472 T ES95108472 T ES 95108472T ES 2108516 T3 ES2108516 T3 ES 2108516T3
Authority
ES
Spain
Prior art keywords
workpiece
produce
side surfaces
welding
joint point
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
ES95108472T
Other languages
English (en)
Inventor
Yuji Ishizaka
Takashi Katanosaka
Osamu Masuda
Hiroyasu Kimura
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
Priority claimed from JP4066726A external-priority patent/JP3052547B2/ja
Priority claimed from JP4084264A external-priority patent/JP3052555B2/ja
Priority claimed from JP4099372A external-priority patent/JPH05293670A/ja
Priority claimed from JP4131263A external-priority patent/JPH05318141A/ja
Priority claimed from JP4131264A external-priority patent/JPH05318142A/ja
Application filed by Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Application granted granted Critical
Publication of ES2108516T3 publication Critical patent/ES2108516T3/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
    • B23K13/08—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
    • 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
    • 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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/04—Welding by high-frequency current heating by conduction heating
    • B23K13/043—Seam welding
    • B23K13/046—Seam welding for tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Laser Beam Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

UN APARATO DE MAQUINA DE SOLDAR PARA SU USO CON UNA MAQUINA DE PRODUCCION DE TUBOS (10). SE FORMA UNA PIEZA DE TRABAJO (1) ALIMENTADA A PARTIR DE UN RODILLO DE TIRA DE METAL EN UNA FORMACION TUBULAR QUE TIENEN SUPERFICIES LATERALES (1B, 1C) OPUESTAS UNA DE OTRA. SE APLICA UNA PRESION DE DILATACION PARA UNIR LAS SUPERFICIES LATERALES OPUESTAS (1B, 1C) DE LA PIEZA DE TRABAJO (1) EN UN PUNTO DE UNION (1A). SE PROPORCIONA UNA POTENCIA DE ALTA FRECUENCIA A LA PIEZA DE TRABAJO (1) PARA SOLDAR LAS SUPERFICIES DE LADO OPUESTO (1B, 1C) EN EL PUNTO DE UNION PARA PRODUCIR UN ELEMENTO DE TUBO DE METAL. EL APARATO DE MANEJO DE SOLDADURA COMPRENDE UNA CAMARA (40)POSICIONADA PARA TENER UN CAMPO VISUAL (VF) QUE COMPRENDE EL PUNTO DE UNION (1A) PARA PRODUCIR UNA SEÑAL DE VIDEO (S1) INDICATIVA DE UNA IMAGEN QUE COMPRENDE UN AREA LUMINOSA CON UN PREARCO PRODUCIDO EN EL CAMPO VISULA (VF). UN PROCESADOR DE IMAGEN (50) CONVIERTE LA SEÑAL DE VIDEO (S1) EN UN MODELO DE DISTRIBUCION DE LUMINOSIDAD. SE PREVE UNA UNIDAD DE DEDUCCION (60) PARA DEDUCIR UNA CONDICION DE SOLDADURA DEFLECTORA BASADA EN EL MODELO DE DISTRIBUCION DE LUMINOSIDAD. LA UNIDAD DE DEDUCCION (60) COMPRENDE UNA UNIDAD DE ALARMA (66) PARA PRODUCIR UNA ALARMA CUANDO SE DEDUCE UNA CONDICION DE SOLDADURA DEFLECTORA.
ES95108472T 1992-03-25 1993-02-11 Aparato para el direccionado de la soldadura. Expired - Lifetime ES2108516T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP4066726A JP3052547B2 (ja) 1992-03-25 1992-03-25 電縫管製造装置
JP4084264A JP3052555B2 (ja) 1992-04-07 1992-04-07 小径電縫管の製造方法
JP4099372A JPH05293670A (ja) 1992-04-20 1992-04-20 電縫管溶接の監視方法およびその装置および電縫管溶接の制御方法
JP4131263A JPH05318141A (ja) 1992-05-25 1992-05-25 電縫管溶接の監視方法およびその監視装置および電縫管溶接制御装置
JP4131264A JPH05318142A (ja) 1992-05-25 1992-05-25 電縫管溶接の監視方法およびその装置および電縫管溶接制御装置

Publications (1)

Publication Number Publication Date
ES2108516T3 true ES2108516T3 (es) 1997-12-16

Family

ID=27524003

Family Applications (2)

Application Number Title Priority Date Filing Date
ES95108472T Expired - Lifetime ES2108516T3 (es) 1992-03-25 1993-02-11 Aparato para el direccionado de la soldadura.
ES93102179T Expired - Lifetime ES2103387T3 (es) 1992-03-25 1993-02-11 Maquina para la produccion de tubos.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES93102179T Expired - Lifetime ES2103387T3 (es) 1992-03-25 1993-02-11 Maquina para la produccion de tubos.

Country Status (8)

Country Link
US (2) US5265787A (es)
EP (2) EP0566834B1 (es)
KR (1) KR960016155B1 (es)
CA (1) CA2089849C (es)
DE (2) DE69314052T2 (es)
ES (2) ES2108516T3 (es)
MY (2) MY109636A (es)
TW (1) TW221384B (es)

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US8915740B2 (en) * 2008-08-21 2014-12-23 Lincoln Global, Inc. Virtual reality pipe welding simulator
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US9483959B2 (en) * 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
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US8884177B2 (en) 2009-11-13 2014-11-11 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
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Also Published As

Publication number Publication date
MY109636A (en) 1997-03-31
DE69309763T2 (de) 1997-07-31
MY113115A (en) 2001-11-30
KR960016155B1 (ko) 1996-12-04
EP0566834A2 (en) 1993-10-27
TW221384B (es) 1994-03-01
DE69309763D1 (de) 1997-05-22
KR930019326A (ko) 1993-10-18
CA2089849A1 (en) 1993-09-26
DE69314052D1 (de) 1997-10-23
EP0670194A1 (en) 1995-09-06
EP0566834A3 (es) 1994-01-26
EP0670194B1 (en) 1997-09-17
DE69314052T2 (de) 1998-01-22
EP0566834B1 (en) 1997-04-16
CA2089849C (en) 1998-08-11
US5265787A (en) 1993-11-30
ES2103387T3 (es) 1997-09-16
US5360156A (en) 1994-11-01

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