DE112008003599A5 - Elektrische-Entladungsgerät - Google Patents

Elektrische-Entladungsgerät Download PDF

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Publication number
DE112008003599A5
DE112008003599A5 DE112008003599T DE112008003599T DE112008003599A5 DE 112008003599 A5 DE112008003599 A5 DE 112008003599A5 DE 112008003599 T DE112008003599 T DE 112008003599T DE 112008003599 T DE112008003599 T DE 112008003599T DE 112008003599 A5 DE112008003599 A5 DE 112008003599A5
Authority
DE
Germany
Prior art keywords
discharge device
electric discharge
electric
discharge
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.)
Granted
Application number
DE112008003599T
Other languages
English (en)
Other versions
DE112008003599T5 (de
DE112008003599B4 (de
Inventor
Takashi Hashimoto
Koichiro Hattori
Takashi Yuzawa
Yoshikazu Ukai
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112008003599T5 publication Critical patent/DE112008003599T5/de
Publication of DE112008003599A5 publication Critical patent/DE112008003599A5/de
Application granted granted Critical
Publication of DE112008003599B4 publication Critical patent/DE112008003599B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
    • B23H1/022—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges for shaping the discharge pulse train

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
DE200811003599 2008-01-31 2008-01-31 Entladungsgerät Active DE112008003599B4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2008/051554 WO2009096027A1 (ja) 2008-01-31 2008-01-31 放電加工装置

Publications (3)

Publication Number Publication Date
DE112008003599T5 DE112008003599T5 (de) 2010-12-23
DE112008003599A5 true DE112008003599A5 (de) 2012-08-02
DE112008003599B4 DE112008003599B4 (de) 2015-04-23

Family

ID=40912396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200811003599 Active DE112008003599B4 (de) 2008-01-31 2008-01-31 Entladungsgerät

Country Status (5)

Country Link
US (1) US20100294743A1 (de)
JP (1) JP5220036B2 (de)
CN (1) CN101932402B (de)
DE (1) DE112008003599B4 (de)
WO (1) WO2009096027A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012114524A1 (ja) * 2011-02-25 2012-08-30 三菱電機株式会社 放電加工機用電源装置およびその制御方法
JP5389994B1 (ja) * 2012-08-08 2014-01-15 株式会社ソディック 放電加工機
JP5409964B1 (ja) * 2012-10-30 2014-02-05 三菱電機株式会社 ワイヤ放電加工装置
JP6514163B2 (ja) 2016-09-01 2019-05-15 ファナック株式会社 ワイヤ放電加工機
JP6770041B2 (ja) * 2018-10-23 2020-10-14 ファナック株式会社 ワイヤ放電加工機および放電加工方法
WO2020090073A1 (ja) * 2018-10-31 2020-05-07 株式会社牧野フライス製作所 放電加工機の電源装置
FR3091409B1 (fr) * 2018-12-31 2020-12-25 Adm28 S Ar L Dispositif de décharge électrique impulsionnelle
CN116348232B (zh) * 2021-03-03 2024-02-02 三菱电机株式会社 线放电加工装置、形状尺寸补偿器、线放电加工方法、学习装置及推断装置
DE102022115454B4 (de) 2022-06-21 2023-12-28 VOLAS GmbH Vorrichtung und Verfahren zur Texturierung und/oder Beschichtung einer Oberfläche eines Bauteils

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614620A (ja) * 1984-06-20 1986-01-10 Mitsubishi Electric Corp 放電加工用電源装置
JPH01226910A (ja) * 1988-03-07 1989-09-11 Daido Kiko Kk 手動ワイヤーロープ式転倒堰用開閉装置
JP2817396B2 (ja) * 1990-11-29 1998-10-30 三菱電機株式会社 放電加工装置
JP2692510B2 (ja) * 1991-12-02 1997-12-17 三菱電機株式会社 放電加工装置
US5416290A (en) * 1992-10-08 1995-05-16 Mitsubishi Denki Kabushiki Kaisha Electric discharge machine power supply circuit
JP2914102B2 (ja) * 1993-06-30 1999-06-28 三菱電機株式会社 放電加工機
JP3436019B2 (ja) 1996-10-15 2003-08-11 日立ビアメカニクス株式会社 ワイヤ放電加工装置
US6169261B1 (en) * 1998-06-12 2001-01-02 Industrial Technology Research Institute Apparatus and method for generating an electric discharge for use in the line cutting of a workpiece
TW386921B (en) * 1998-06-24 2000-04-11 Ind Tech Res Inst Method and apparatus for controlling electric discharge machining efficiency
JP2002154014A (ja) * 2000-11-15 2002-05-28 Mitsubishi Electric Corp 放電加工装置
JP4904654B2 (ja) * 2001-09-26 2012-03-28 三菱電機株式会社 放電加工装置
JP4042485B2 (ja) * 2002-07-16 2008-02-06 三菱電機株式会社 放電加工方法

Also Published As

Publication number Publication date
CN101932402B (zh) 2012-05-30
DE112008003599T5 (de) 2010-12-23
JPWO2009096027A1 (ja) 2011-05-26
DE112008003599B4 (de) 2015-04-23
CN101932402A (zh) 2010-12-29
US20100294743A1 (en) 2010-11-25
JP5220036B2 (ja) 2013-06-26
WO2009096027A1 (ja) 2009-08-06

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R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final