PL3646979T3 - Oparta na czasie reakcja na zwarcia - Google Patents

Oparta na czasie reakcja na zwarcia

Info

Publication number
PL3646979T3
PL3646979T3 PL19206298.2T PL19206298T PL3646979T3 PL 3646979 T3 PL3646979 T3 PL 3646979T3 PL 19206298 T PL19206298 T PL 19206298T PL 3646979 T3 PL3646979 T3 PL 3646979T3
Authority
PL
Poland
Prior art keywords
time
short circuit
based short
circuit response
response
Prior art date
Application number
PL19206298.2T
Other languages
English (en)
Polish (pl)
Inventor
Daniel P. Fleming
Original Assignee
Lincoln Global, 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 Lincoln Global, Inc. filed Critical Lincoln Global, Inc.
Publication of PL3646979T3 publication Critical patent/PL3646979T3/pl

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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced
    • 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing means
    • 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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B23K9/093—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits the frequency of the pulses produced being modulable
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means
    • B23K9/1062—Power supply characterised by the electric circuit by using digital means with computing means
    • 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
    • B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • 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
    • B23K9/235—Preliminary treatment
    • 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
    • B23K9/32—Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Arc Welding Control (AREA)
PL19206298.2T 2018-10-30 2019-10-30 Oparta na czasie reakcja na zwarcia PL3646979T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862752423P 2018-10-30 2018-10-30
US16/548,159 US11370051B2 (en) 2018-10-30 2019-08-22 Time-based short circuit response

Publications (1)

Publication Number Publication Date
PL3646979T3 true PL3646979T3 (pl) 2026-03-09

Family

ID=68424675

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19206298.2T PL3646979T3 (pl) 2018-10-30 2019-10-30 Oparta na czasie reakcja na zwarcia

Country Status (6)

Country Link
US (1) US11370051B2 (https=)
EP (1) EP3646979B1 (https=)
JP (1) JP7556681B2 (https=)
KR (1) KR20200050383A (https=)
CN (1) CN111112796A (https=)
PL (1) PL3646979T3 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200238418A1 (en) * 2019-01-24 2020-07-30 Illinois Tool Works Inc. Systems and methods with integrated switch for controlled short circuit welding processes
KR102477652B1 (ko) * 2021-08-25 2022-12-14 창원대학교 산학협력단 아크 플라즈마 기반의 금속 연속 적층 제조방법 및 그것에 의해 제조된 금속 연속 적층물

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33330E (en) * 1983-08-11 1990-09-11 Kabushiki Kaisha Kobe Seiko Sho Output control of short circuit welding power source
JPH0641026B2 (ja) * 1983-11-17 1994-06-01 株式会社神戸製鋼所 溶接電源の出力制御方法
US5495091A (en) * 1989-02-27 1996-02-27 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
JP2973714B2 (ja) * 1992-07-08 1999-11-08 トヨタ自動車株式会社 パルスアーク溶接装置
JP3206714B2 (ja) * 1995-11-14 2001-09-10 日立ビアメカニクス株式会社 パルスアーク溶接方法および装置
JP3120142B2 (ja) 1996-01-31 2000-12-25 松下電器産業株式会社 消耗電極式パルスアーク溶接機の出力制御装置
US6501049B2 (en) * 2001-01-23 2002-12-31 Lincoln Global, Inc. Short circuit arc welder and method of controlling same
US6617549B2 (en) 2001-12-06 2003-09-09 Illinois Tool Works Inc. Method and apparatus for welding with restrike
US7049545B2 (en) 2003-09-23 2006-05-23 Illinois Tool Works Inc. MIG welding machine having 115V inverter
US7173214B2 (en) 2004-04-01 2007-02-06 Lincoln Global, Inc. Electric arc pulse welder with short circuit control
US7842903B2 (en) * 2005-10-31 2010-11-30 Lincoln Global, Inc. Short arc welding system
US7304269B2 (en) 2004-06-04 2007-12-04 Lincoln Global, Inc. Pulse welder and method of using same
US7968822B2 (en) 2005-03-28 2011-06-28 Lincoln Global, Inc. Arc welding system
JP3844004B1 (ja) * 2005-05-31 2006-11-08 松下電器産業株式会社 パルスアーク溶接制御方法及びパルスアーク溶接装置
WO2008105116A1 (ja) 2007-02-28 2008-09-04 Panasonic Corporation 溶接出力制御方法およびアーク溶接装置
US9895760B2 (en) * 2007-09-26 2018-02-20 Lincoln Global, Inc. Method and system to increase heat input to a weld during a short-circuit arc welding process
US9415458B2 (en) * 2007-09-26 2016-08-16 Lincoln Global, Inc. Method to improve the characteristics of a root pass pipe weld
US8624161B2 (en) 2009-03-03 2014-01-07 Illinois Tool Works Inc. Welding process employing variable minimum current
AT508146B1 (de) * 2009-08-10 2010-11-15 Fronius Int Gmbh Verfahren zum auftrennen eines kurzschlusses beim kurzlichtbogenschweissen und schweissgerät zum kurzlichtbogenschweissen
US9415457B2 (en) * 2010-10-22 2016-08-16 Lincoln Global, Inc. Method to control an arc welding system to reduce spatter
JP5761168B2 (ja) * 2012-12-20 2015-08-12 株式会社安川電機 アーク溶接用電源装置、アーク溶接システムおよびアーク溶接用電源装置の制御方法
US20150343549A1 (en) 2014-05-30 2015-12-03 Lincoln Global, Inc. Multiple electrode welding system with reduced spatter
JP2016022507A (ja) 2014-07-22 2016-02-08 株式会社ダイヘン パルスアーク溶接制御方法
US10688583B2 (en) 2016-07-22 2020-06-23 Illinois Tool Works Inc. Welding power supplies having adjustable current ramping rates
US10744584B2 (en) 2017-01-27 2020-08-18 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US11110536B2 (en) 2017-01-27 2021-09-07 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US10722967B2 (en) 2017-01-27 2020-07-28 Lincoln Global, Inc. Apparatus and method for welding with AC waveform
US10682719B2 (en) 2017-01-27 2020-06-16 Lincoln Global, Inc. Apparatus and method for welding with AC waveform

Also Published As

Publication number Publication date
EP3646979A1 (en) 2020-05-06
US20200130088A1 (en) 2020-04-30
CN111112796A (zh) 2020-05-08
EP3646979C0 (en) 2025-12-17
EP3646979B1 (en) 2025-12-17
US11370051B2 (en) 2022-06-28
KR20200050383A (ko) 2020-05-11
JP2020069537A (ja) 2020-05-07
JP7556681B2 (ja) 2024-09-26

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