JP6260007B2 - 放電加工システム - Google Patents

放電加工システム Download PDF

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Publication number
JP6260007B2
JP6260007B2 JP2015529371A JP2015529371A JP6260007B2 JP 6260007 B2 JP6260007 B2 JP 6260007B2 JP 2015529371 A JP2015529371 A JP 2015529371A JP 2015529371 A JP2015529371 A JP 2015529371A JP 6260007 B2 JP6260007 B2 JP 6260007B2
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Japan
Prior art keywords
electric discharge
resistance value
discharge machining
high frequency
voltage
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.)
Active
Application number
JP2015529371A
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English (en)
Japanese (ja)
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JPWO2015015759A1 (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
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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
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Publication of JPWO2015015759A1 publication Critical patent/JPWO2015015759A1/ja
Application granted granted Critical
Publication of JP6260007B2 publication Critical patent/JP6260007B2/ja
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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
    • B23K9/06—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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
JP2015529371A 2013-07-31 2014-07-23 放電加工システム Active JP6260007B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013158599 2013-07-31
JP2013158599 2013-07-31
PCT/JP2014/003861 WO2015015759A1 (ja) 2013-07-31 2014-07-23 放電加工システム

Publications (2)

Publication Number Publication Date
JPWO2015015759A1 JPWO2015015759A1 (ja) 2017-03-02
JP6260007B2 true JP6260007B2 (ja) 2018-01-17

Family

ID=52431319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015529371A Active JP6260007B2 (ja) 2013-07-31 2014-07-23 放電加工システム

Country Status (3)

Country Link
JP (1) JP6260007B2 (zh)
CN (1) CN105431248B (zh)
WO (1) WO2015015759A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7285415B2 (ja) * 2018-09-18 2023-06-02 パナソニックＩｐマネジメント株式会社 溶接トーチ及びそれを用いたアーク溶接装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842384A (en) * 1956-02-01 1960-07-27 Hivolt Ltd Electrical power unit for arc welding systems
JPS6217159Y2 (zh) * 1978-06-21 1987-04-30
JPS5731475A (en) * 1980-07-31 1982-02-19 Mitsubishi Electric Corp Mig welding machine
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
JP2690509B2 (ja) * 1988-07-22 1997-12-10 松下電器産業株式会社 アーク溶接装置
JP2540116B2 (ja) * 1989-11-16 1996-10-02 松下電器産業株式会社 ア―ク溶接装置
JP3112116B2 (ja) * 1991-03-20 2000-11-27 株式会社小松製作所 プラズマ切断機及びその制御方法
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
JP4641137B2 (ja) * 2002-04-24 2011-03-02 株式会社三社電機製作所 溶接機
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

Also Published As

Publication number Publication date
CN105431248B (zh) 2018-05-01
WO2015015759A1 (ja) 2015-02-05
JPWO2015015759A1 (ja) 2017-03-02
CN105431248A (zh) 2016-03-23

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