CN120265412A - 电解加工工具、电解加工装置及叶片的制造方法 - Google Patents

电解加工工具、电解加工装置及叶片的制造方法 Download PDF

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Publication number
CN120265412A
CN120265412A CN202380084296.7A CN202380084296A CN120265412A CN 120265412 A CN120265412 A CN 120265412A CN 202380084296 A CN202380084296 A CN 202380084296A CN 120265412 A CN120265412 A CN 120265412A
Authority
CN
China
Prior art keywords
tool
peripheral surface
electrode
inner peripheral
electrolyte
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.)
Pending
Application number
CN202380084296.7A
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English (en)
Chinese (zh)
Inventor
向井洋介
浅井由季
小田贵章
高井淳生
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN120265412A publication Critical patent/CN120265412A/zh
Pending legal-status Critical Current

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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
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/04—Electrodes specially adapted therefor or their manufacture
    • 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
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/10—Supply or regeneration of working media
    • 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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/10—Working turbine blades or nozzles
    • 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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/14—Making holes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CN202380084296.7A 2022-12-28 2023-12-12 电解加工工具、电解加工装置及叶片的制造方法 Pending CN120265412A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022211124 2022-12-28
JP2022-211124 2022-12-28
PCT/JP2023/044391 WO2024142907A1 (ja) 2022-12-28 2023-12-12 電解加工工具、電解加工装置、及び翼の製造方法

Publications (1)

Publication Number Publication Date
CN120265412A true CN120265412A (zh) 2025-07-04

Family

ID=91717308

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380084296.7A Pending CN120265412A (zh) 2022-12-28 2023-12-12 电解加工工具、电解加工装置及叶片的制造方法

Country Status (5)

Country Link
JP (1) JPWO2024142907A1 (https=)
KR (1) KR20250107235A (https=)
CN (1) CN120265412A (https=)
DE (1) DE112023005453T5 (https=)
WO (1) WO2024142907A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6139860B2 (ja) * 2011-11-29 2017-05-31 三菱重工業株式会社 電解加工工具及び電解加工システム
EP2918363B1 (en) * 2012-11-08 2020-09-23 Hoden Seimitsu Kako Kenkyusho Co., Ltd. Electrode, electrochemical machining device using aforementioned electrode.
JP6071742B2 (ja) 2013-05-16 2017-02-01 三菱重工業株式会社 電解加工工具、電解加工システム、及び孔空き部材の製造方法
JP7141816B2 (ja) * 2017-07-18 2022-09-26 三菱重工業株式会社 電解加工方法、孔あき部材の製造方法、加工用電極、及び、電解加工システム

Also Published As

Publication number Publication date
DE112023005453T5 (de) 2025-10-09
WO2024142907A1 (ja) 2024-07-04
KR20250107235A (ko) 2025-07-11
JPWO2024142907A1 (https=) 2024-07-04

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