KR20250107235A - 전해 가공 공구, 전해 가공 장치, 및 날개의 제조 방법 - Google Patents

전해 가공 공구, 전해 가공 장치, 및 날개의 제조 방법 Download PDF

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Publication number
KR20250107235A
KR20250107235A KR1020257018950A KR20257018950A KR20250107235A KR 20250107235 A KR20250107235 A KR 20250107235A KR 1020257018950 A KR1020257018950 A KR 1020257018950A KR 20257018950 A KR20257018950 A KR 20257018950A KR 20250107235 A KR20250107235 A KR 20250107235A
Authority
KR
South Korea
Prior art keywords
tool
electrode
electrolytic processing
electrolyte
insulating layer
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
KR1020257018950A
Other languages
English (en)
Korean (ko)
Inventor
요스케 무카이
유키 아사이
다카아키 오다
스나오 다카이
Original Assignee
미츠비시 파워 가부시키가이샤
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 미츠비시 파워 가부시키가이샤 filed Critical 미츠비시 파워 가부시키가이샤
Publication of KR20250107235A publication Critical patent/KR20250107235A/ko
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)
KR1020257018950A 2022-12-28 2023-12-12 전해 가공 공구, 전해 가공 장치, 및 날개의 제조 방법 Pending KR20250107235A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022211124 2022-12-28
JPJP-P-2022-211124 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
KR20250107235A true KR20250107235A (ko) 2025-07-11

Family

ID=91717308

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257018950A Pending KR20250107235A (ko) 2022-12-28 2023-12-12 전해 가공 공구, 전해 가공 장치, 및 날개의 제조 방법

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=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (3)

* 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.
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
DE112023005453T5 (de) 2025-10-09
WO2024142907A1 (ja) 2024-07-04
CN120265412A (zh) 2025-07-04
JPWO2024142907A1 (https=) 2024-07-04

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