ES460472A1 - Procedimiento para recuperar una senal reconocible represen-tativa de la posicion espacial de una sonda con respecto a un canto de un trayecto de avance predeterminado. - Google Patents

Procedimiento para recuperar una senal reconocible represen-tativa de la posicion espacial de una sonda con respecto a un canto de un trayecto de avance predeterminado.

Info

Publication number
ES460472A1
ES460472A1 ES460472A ES460472A ES460472A1 ES 460472 A1 ES460472 A1 ES 460472A1 ES 460472 A ES460472 A ES 460472A ES 460472 A ES460472 A ES 460472A ES 460472 A1 ES460472 A1 ES 460472A1
Authority
ES
Spain
Prior art keywords
arc
lateral
signal
heat source
control
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
ES460472A
Other languages
English (en)
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.)
CRC Crose International Inc
Original Assignee
CRC Crose International Inc
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 CRC Crose International Inc filed Critical CRC Crose International Inc
Publication of ES460472A1 publication Critical patent/ES460472A1/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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/30—Vibrating holders for electrodes
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/0216—Seam profiling, e.g. weaving, multilayer
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/127—Means for tracking lines during arc welding or cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Numerical Control (AREA)
  • Arc Welding In General (AREA)

Abstract

Procedimiento para recuperar una señal reconocible representativa de la posición espacial de una sonda con respecto a un canto de un trayecto de avance predeterminado, a partir de Una señal continua que contiene componente no pertinente que tienden a enmascarar dicha señal reconocible, caracterizado porque dicho procedimiento comprende las etapas siguiente.
ES460472A 1976-07-06 1977-07-06 Procedimiento para recuperar una senal reconocible represen-tativa de la posicion espacial de una sonda con respecto a un canto de un trayecto de avance predeterminado. Expired ES460472A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/702,865 US4380695A (en) 1976-07-06 1976-07-06 Control of torch position and travel in automatic welding

Publications (1)

Publication Number Publication Date
ES460472A1 true ES460472A1 (es) 1978-06-01

Family

ID=24822906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460472A Expired ES460472A1 (es) 1976-07-06 1977-07-06 Procedimiento para recuperar una senal reconocible represen-tativa de la posicion espacial de una sonda con respecto a un canto de un trayecto de avance predeterminado.

Country Status (12)

Country Link
US (1) US4380695A (es)
JP (1) JPS5322970A (es)
AU (1) AU512347B2 (es)
CA (1) CA1075324A (es)
DE (1) DE2730350A1 (es)
ES (1) ES460472A1 (es)
FR (1) FR2357327A1 (es)
GB (1) GB1590392A (es)
IT (1) IT1079876B (es)
MX (1) MX146994A (es)
NL (1) NL191055C (es)
SU (1) SU797564A3 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839030B2 (ja) * 1978-06-13 1983-08-26 新明和工業株式会社 自動溶接装置のティ−チング装置
US4249062A (en) * 1978-03-09 1981-02-03 Shin Meiwa Industry Co., Ltd. Apparatus and method for sensing welding point in automatic welding apparatus
US4316075A (en) * 1980-04-08 1982-02-16 Kabushiki Kaisha Komatsu Seisakusho Automatic welding position control method, and device
JPS5750279A (en) * 1980-09-10 1982-03-24 Komatsu Ltd Robot for welding having multilayer welding function
DE3152547A1 (de) * 1980-11-28 1983-03-24 Nippon Kokan Kk Rotary arc-welding method
JPS5853375A (ja) * 1981-09-24 1983-03-29 Kobe Steel Ltd 消耗電極式ア−ク溶接方法
JPS5877775A (ja) * 1981-10-07 1983-05-11 Yaskawa Electric Mfg Co Ltd 溶接ロボツトの制御方式
JPS58187263A (ja) * 1982-04-26 1983-11-01 Nippon Kokan Kk <Nkk> ア−ク溶接方法
US4590577A (en) * 1982-12-01 1986-05-20 Yaskawa Electric Mfg. Co., Ltd. Welding robot controlling method
JPS60174268A (ja) * 1984-02-16 1985-09-07 Nippon Kokan Kk <Nkk> 溶接電極の揺動幅の制御方法
GB2180183B (en) * 1985-07-31 1989-09-06 Mitsubishi Electric Corp Automatic welding machine correcting for a variable groove width
WO1988000508A1 (en) * 1986-07-15 1988-01-28 Kabushiki Kaisha Yaskawa Denki Seisakusho Method of detecting position data in arc welding
US5206474A (en) * 1989-06-14 1993-04-27 Shin Meiwa Industry Co., Ltd. Weld line profile control method
IT1292205B1 (it) * 1997-06-26 1999-01-25 Saipem Spa Procedimento di inseguimento automatico del cianfrino per la saldatura di testa di tubi e apparecchiatura per la realizzazione
JP3032509B1 (ja) * 1998-11-19 2000-04-17 三菱電機株式会社 溶接機用板幅中心合せ方法及びその装置
DE29822666U1 (de) 1998-12-19 1999-08-05 MIKA Schweißtechnik GmbH, 18437 Stralsund Lichtbogen-Montageschweißautomat mit universeller Nahtverfolgung für den Schiff- und Stahlbau
GB9828727D0 (en) 1998-12-24 1999-02-17 Saipem Spa Apparatus and method for welding pipes together
GB2345016B (en) 1998-12-24 2003-04-02 Saipem Spa Method and apparatus for welding pipes together
DK1200763T3 (da) 1999-07-21 2005-07-11 Saipem Spa Forbedringer ved og i forbindelse med undervandsrörudlægning
CA2302106A1 (en) * 2000-03-24 2001-09-24 Shaw Industries Ltd. Measurement of pipe joint misalignment at weld interface
AT410641B (de) * 2000-04-05 2003-06-25 Fronius Schweissmasch Prod Verfahren zum fortlaufenden regeln bzw. nachführen einer position eines schweissbrenners bzw. eines schweisskopfes
ATE349293T1 (de) 2000-10-24 2007-01-15 Saipem Spa Verfahren und vorrichtung zum verschweissen von rohren
GB2373750A (en) 2001-03-27 2002-10-02 Saipem Spa Welding pipe-in-pipe pipelines
US20040256369A1 (en) * 2001-07-18 2004-12-23 Akihiro Kondo Copying welder
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
US9439277B2 (en) * 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
US8987637B1 (en) * 2010-10-21 2015-03-24 The Reliable Automatic Sprinkler Co, Inc. Welding torch oscillator with motorized pitch control
US9969025B2 (en) 2011-11-18 2018-05-15 Lincoln Global, Inc. System for mounting a tractor unit on a guide track
US9527153B2 (en) 2013-03-14 2016-12-27 Lincoln Global, Inc. Camera and wire feed solution for orbital welder system
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9731385B2 (en) 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly
US9517524B2 (en) 2013-11-12 2016-12-13 Lincoln Global, Inc. Welding wire spool support
US11287310B2 (en) * 2019-04-23 2022-03-29 Computational Systems, Inc. Waveform gap filling
US10991190B1 (en) 2020-07-20 2021-04-27 Abbott Laboratories Digital pass verification systems and methods
CN114393286B (zh) * 2022-01-19 2023-05-26 湘潭大学 一种用于机械手的扭转摆动电弧的焊缝偏差提取方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944141A (en) * 1958-12-08 1960-07-05 Rodger T Lovrenich Apparatus for electric arc welding
US3133186A (en) * 1961-06-22 1964-05-12 Air Reduction Seam follower
SU147705A1 (ru) * 1961-09-27 1961-11-30 И.В. Вавуло Устройство дл автоматического направлени электрода по линии свариваемого шва
US3179786A (en) * 1962-05-09 1965-04-20 Air Reduction Tracking system using flux relaxation
US3346807A (en) * 1964-04-24 1967-10-10 American Mach & Foundry Reciprocating apparatus with means to maintain the reciprocation centered over an anomaly
US3484667A (en) * 1965-07-28 1969-12-16 Martin Marietta Corp Eddy current seam tracker and servo control responsive thereto
GB1259072A (es) * 1969-03-04 1972-01-05
US4166941A (en) * 1969-11-05 1979-09-04 C.R.O., Inc. Guidance system for arc welder
US3646309A (en) * 1971-01-26 1972-02-29 Atomic Energy Commission Self-adaptive welding torch controller
SU371041A1 (es) * 1971-03-22 1973-02-22
GB1384926A (en) * 1972-07-10 1975-02-26 Kobe Steel Ltd Arc welding method and apparatus therefor
JPS5138297B2 (es) * 1973-03-28 1976-10-21
US4019016A (en) * 1973-12-03 1977-04-19 Dimetrics, Inc. Welding control systems

Also Published As

Publication number Publication date
MX146994A (es) 1982-09-22
FR2357327A1 (fr) 1978-02-03
AU2613977A (en) 1978-12-21
GB1590392A (en) 1981-06-03
IT1079876B (it) 1985-05-13
JPS5322970A (en) 1978-03-02
CA1075324A (en) 1980-04-08
NL7706221A (nl) 1978-01-10
SU797564A3 (ru) 1981-01-15
US4380695A (en) 1983-04-19
JPS6329627B2 (es) 1988-06-14
FR2357327B1 (es) 1982-06-04
AU512347B2 (en) 1980-10-09
DE2730350A1 (de) 1978-02-16
NL191055C (nl) 1995-01-02
NL191055B (nl) 1994-08-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601