JPS50157998A - - Google Patents

Info

Publication number
JPS50157998A
JPS50157998A JP3526175A JP3526175A JPS50157998A JP S50157998 A JPS50157998 A JP S50157998A JP 3526175 A JP3526175 A JP 3526175A JP 3526175 A JP3526175 A JP 3526175A JP S50157998 A JPS50157998 A JP S50157998A
Authority
JP
Japan
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
JP3526175A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50157998A publication Critical patent/JPS50157998A/ja
Pending legal-status Critical Current

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
    • 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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/14—Electric circuits specially adapted therefor, e.g. power supply
    • B23H7/18—Electric circuits specially adapted therefor, e.g. power supply for maintaining or controlling the desired spacing between electrode and workpiece
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F05B2220/302—Application in turbines in gas turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP3526175A 1974-03-23 1975-03-24 Pending JPS50157998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1302974A GB1505065A (en) 1974-03-23 1974-03-23 Methods and apparatus for electrically machining a workpiece

Publications (1)

Publication Number Publication Date
JPS50157998A true JPS50157998A (en) 1975-12-20

Family

ID=10015513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3526175A Pending JPS50157998A (en) 1974-03-23 1975-03-24

Country Status (6)

Country Link
JP (1) JPS50157998A (en)
CH (1) CH603301A5 (en)
DE (1) DE2512331A1 (en)
FR (1) FR2264625B1 (en)
GB (1) GB1505065A (en)
IT (1) IT1037143B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009034797A (en) * 2007-08-03 2009-02-19 General Electric Co <Ge> Machining method of composite electrical machine
WO2015122103A1 (en) * 2014-02-17 2015-08-20 国立大学法人東京農工大学 Electrochemical machining apparatus, electrochemical machining method, and tool electrode

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1583442A (en) * 1976-04-15 1981-01-28 Rolls Royce Method of and apparatus for controlling an electro-discharge drilling machine tool
FR2414365B1 (en) * 1978-01-17 1987-12-18 Inoue Japax Res FLUID INJECTION DEVICE FOR ELECTRICAL MACHINING
JPS5615933A (en) * 1979-07-13 1981-02-16 Mitsubishi Electric Corp Electrospark machining device
DE3212751A1 (en) * 1981-04-15 1982-12-02 National Research Development Corp., London METHOD AND DEVICE FOR REMOVING MATERIAL FROM AN ELECTRICALLY CONDUCTIVE WORKPIECE
GB2162454B (en) * 1984-08-01 1988-12-14 Dowty Rotol Ltd Method of manufacturing internally-toothed bevel gear and apparatus therefor
GB2174106A (en) * 1985-04-10 1986-10-29 Carbide Impregnation Limited Electrode positioning apparatus
WO1989007028A1 (en) * 1988-01-27 1989-08-10 Institut Elektroniki Imeni U.A.Arifova Akademii Na Device for electro-erosive perforation of parts
GB8928299D0 (en) * 1989-12-14 1990-02-21 Lindsey Kevin Methods of preparation of surfaces and applications thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009034797A (en) * 2007-08-03 2009-02-19 General Electric Co <Ge> Machining method of composite electrical machine
WO2015122103A1 (en) * 2014-02-17 2015-08-20 国立大学法人東京農工大学 Electrochemical machining apparatus, electrochemical machining method, and tool electrode
JPWO2015122103A1 (en) * 2014-02-17 2017-03-30 国立大学法人東京農工大学 Electrolytic machining apparatus, electrolytic machining method, and tool electrode

Also Published As

Publication number Publication date
FR2264625A1 (en) 1975-10-17
FR2264625B1 (en) 1981-03-20
DE2512331A1 (en) 1975-09-25
IT1037143B (en) 1979-11-10
CH603301A5 (en) 1978-08-15
GB1505065A (en) 1978-03-22

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