BR112015008234A2 - sistema de soldagem pulsado "dabbing" e método - Google Patents

sistema de soldagem pulsado "dabbing" e método

Info

Publication number
BR112015008234A2
BR112015008234A2 BR112015008234A BR112015008234A BR112015008234A2 BR 112015008234 A2 BR112015008234 A2 BR 112015008234A2 BR 112015008234 A BR112015008234 A BR 112015008234A BR 112015008234 A BR112015008234 A BR 112015008234A BR 112015008234 A2 BR112015008234 A2 BR 112015008234A2
Authority
BR
Brazil
Prior art keywords
dabbing
phase
current
energy
wires
Prior art date
Application number
BR112015008234A
Other languages
English (en)
Inventor
alex palmer Matthew
J Schuh Richard
r davidson Robert
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of BR112015008234A2 publication Critical patent/BR112015008234A2/pt

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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit

Abstract

resumo "sistema de soldagem pulsado “dabbing” e método". a presente invenção refere-se a um regime de soldagem pulsada que inclui uma fase de pico (72), na qual a energia é adicionada em um eletrodo e uma poça de solda e uma bola derretida começa a separar do eletrodo, seguida por uma fase de “dabbing” (74), na qual a corrente é reduzida significativamente para colocar a bola na poça de solda com a adição de pouca ou nenhuma energia. o curto-circuito resultante se desfaz e o sistema prossegue para uma fase de segundo plano (70). a corrente na fase de “dabbing” é mais baixa do que a corrente durante a fase de se-gundo plano. o processo pode ser adaptado especificamente para fios de soldagem particulares e pode ser particularmente bem adequado para uso com fios com nú-cleo. a fase de “dabbing” permite que menor energia seja transferida para o revesti-mento de tais fios e restaura o comprimento do arco depois de cada ciclo de pulso.
BR112015008234A 2012-12-12 2013-12-06 sistema de soldagem pulsado "dabbing" e método BR112015008234A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261736393P 2012-12-12 2012-12-12
US14/076,705 US10040143B2 (en) 2012-12-12 2013-11-11 Dabbing pulsed welding system and method
PCT/US2013/073490 WO2014093147A1 (en) 2012-12-12 2013-12-06 Dabbing pulsed welding system and method

Publications (1)

Publication Number Publication Date
BR112015008234A2 true BR112015008234A2 (pt) 2017-07-04

Family

ID=50879830

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015008234A BR112015008234A2 (pt) 2012-12-12 2013-12-06 sistema de soldagem pulsado "dabbing" e método

Country Status (10)

Country Link
US (2) US10040143B2 (pt)
EP (1) EP2931465B1 (pt)
JP (1) JP2015536829A (pt)
KR (1) KR20150086555A (pt)
CN (1) CN104837589B (pt)
AU (1) AU2013359847B2 (pt)
BR (1) BR112015008234A2 (pt)
CA (1) CA2885547C (pt)
MX (1) MX344686B (pt)
WO (1) WO2014093147A1 (pt)

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MX344686B (es) 2017-01-04
AU2013359847B2 (en) 2016-05-19
CN104837589B (zh) 2017-12-08
KR20150086555A (ko) 2015-07-28
CA2885547C (en) 2017-10-10
WO2014093147A1 (en) 2014-06-19
AU2013359847A1 (en) 2015-04-16
CA2885547A1 (en) 2014-06-19
EP2931465A1 (en) 2015-10-21
EP2931465B1 (en) 2018-08-08
JP2015536829A (ja) 2015-12-24
US20180311754A1 (en) 2018-11-01
US20140158669A1 (en) 2014-06-12
MX2015003481A (es) 2015-06-22
CN104837589A (zh) 2015-08-12

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