CN108356390B - 用于利用ac波形焊接的设备和方法 - Google Patents

用于利用ac波形焊接的设备和方法 Download PDF

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Publication number
CN108356390B
CN108356390B CN201810067606.5A CN201810067606A CN108356390B CN 108356390 B CN108356390 B CN 108356390B CN 201810067606 A CN201810067606 A CN 201810067606A CN 108356390 B CN108356390 B CN 108356390B
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welding
current
polarity
short
level
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CN201810067606.5A
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Chinese (zh)
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CN108356390A (zh
Inventor
S·R·彼得斯
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Lincoln Global Inc
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Lincoln Global Inc
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    • 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
    • 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
    • B23K9/073—Stabilising 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
    • 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
    • B23K9/09—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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • 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
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
CN201810067606.5A 2017-01-27 2018-01-24 用于利用ac波形焊接的设备和方法 Active CN108356390B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/418,640 2017-01-27
US15/418,640 US10722967B2 (en) 2017-01-27 2017-01-27 Apparatus and method for welding with AC waveform

Publications (2)

Publication Number Publication Date
CN108356390A CN108356390A (zh) 2018-08-03
CN108356390B true CN108356390B (zh) 2021-07-30

Family

ID=61054250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810067606.5A Active CN108356390B (zh) 2017-01-27 2018-01-24 用于利用ac波形焊接的设备和方法

Country Status (4)

Country Link
US (1) US10722967B2 (enExample)
EP (1) EP3366401B1 (enExample)
JP (1) JP2018118314A (enExample)
CN (1) CN108356390B (enExample)

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Also Published As

Publication number Publication date
US10722967B2 (en) 2020-07-28
EP3366401A1 (en) 2018-08-29
EP3366401B1 (en) 2023-08-02
CN108356390A (zh) 2018-08-03
EP3366401C0 (en) 2023-08-02
JP2018118314A (ja) 2018-08-02
US20180214966A1 (en) 2018-08-02

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CP03 Change of name, title or address

Address after: Ohio, USA

Patentee after: LINCOLN GLOBAL, Inc.

Country or region after: U.S.A.

Address before: California, USA

Patentee before: LINCOLN GLOBAL, Inc.

Country or region before: U.S.A.

CP03 Change of name, title or address