JP6221075B2 - 高周波発生装置および放電加工電源装置 - Google Patents

高周波発生装置および放電加工電源装置 Download PDF

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Publication number
JP6221075B2
JP6221075B2 JP2015529372A JP2015529372A JP6221075B2 JP 6221075 B2 JP6221075 B2 JP 6221075B2 JP 2015529372 A JP2015529372 A JP 2015529372A JP 2015529372 A JP2015529372 A JP 2015529372A JP 6221075 B2 JP6221075 B2 JP 6221075B2
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Japan
Prior art keywords
resistor
voltage
resistance value
high frequency
transformer
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JP2015529372A
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English (en)
Japanese (ja)
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JPWO2015015760A1 (ja
Inventor
龍之介 柴垣
龍之介 柴垣
小林　直樹
小林　　直樹
政富美 鳴戸
政富美 鳴戸
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M7/2176—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only comprising a passive stage to generate a rectified sinusoidal voltage and a controlled switching element in series between such stage and the output
    • 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
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of a tension with a step front (pulses or high frequency tensions)

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Arc Welding Control (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP2015529372A 2013-07-31 2014-07-23 高周波発生装置および放電加工電源装置 Active JP6221075B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013158600 2013-07-31
JP2013158600 2013-07-31
PCT/JP2014/003862 WO2015015760A1 (ja) 2013-07-31 2014-07-23 高周波発生装置および放電加工電源装置

Publications (2)

Publication Number Publication Date
JPWO2015015760A1 JPWO2015015760A1 (ja) 2017-03-02
JP6221075B2 true JP6221075B2 (ja) 2017-11-01

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ID=52431320

Family Applications (1)

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JP2015529372A Active JP6221075B2 (ja) 2013-07-31 2014-07-23 高周波発生装置および放電加工電源装置

Country Status (3)

Country Link
JP (1) JP6221075B2 (zh)
CN (1) CN105191111B (zh)
WO (1) WO2015015760A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200491989Y1 (ko) * 2020-01-28 2020-07-10 박광호 고전압 용접스타트 기능이 구비된 아크용접장치

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109648180A (zh) * 2019-02-19 2019-04-19 广州市金象工业生产有限公司 一种耐用型按钮式焊钳电流调节装置
CN110995024B (zh) * 2019-11-15 2021-04-20 中国石油化工集团有限公司 一种直流电弧等离子体电源及系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1571223A (en) * 1976-04-20 1980-07-09 Inst Zavaryavane Device for producing pulses for the ignition and stabilization of electric arc prcesses
JPS6217159Y2 (zh) * 1978-06-21 1987-04-30
JPS617070A (ja) * 1984-06-20 1986-01-13 Hitachi Seiko Ltd ア−ク溶接用高周波高電圧発生装置
JPH0312452Y2 (zh) * 1985-01-14 1991-03-25
JPS6217159U (zh) * 1985-07-13 1987-02-02
JPH0349807Y2 (zh) * 1986-02-05 1991-10-24
JP3078150B2 (ja) * 1993-06-24 2000-08-21 松下電器産業株式会社 直流アーク溶接機およびプラズマ切断機
JP3076946B2 (ja) * 1993-08-13 2000-08-14 松下電器産業株式会社 アーク溶接機およびプラズマ切断機
JP3508397B2 (ja) * 1996-06-24 2004-03-22 松下電器産業株式会社 アーク溶接装置
JP3368776B2 (ja) * 1996-12-03 2003-01-20 松下電器産業株式会社 Ｔｉｇ溶接機
JP3231272B2 (ja) * 1997-12-12 2001-11-19 株式会社三社電機製作所 アーク電源装置
JP4173984B2 (ja) * 2002-09-30 2008-10-29 株式会社三社電機製作所 高電圧電源装置の火花間隙装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200491989Y1 (ko) * 2020-01-28 2020-07-10 박광호 고전압 용접스타트 기능이 구비된 아크용접장치

Also Published As

Publication number Publication date
WO2015015760A1 (ja) 2015-02-05
JPWO2015015760A1 (ja) 2017-03-02
CN105191111B (zh) 2019-04-12
CN105191111A (zh) 2015-12-23

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