JPS5741136A - Electrode for electric machining - Google Patents

Electrode for electric machining

Info

Publication number
JPS5741136A
JPS5741136A JP11374580A JP11374580A JPS5741136A JP S5741136 A JPS5741136 A JP S5741136A JP 11374580 A JP11374580 A JP 11374580A JP 11374580 A JP11374580 A JP 11374580A JP S5741136 A JPS5741136 A JP S5741136A
Authority
JP
Japan
Prior art keywords
electrode
machining
work
working fluid
hole
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
JP11374580A
Other languages
Japanese (ja)
Inventor
Shigeo Yamada
Tamio Takawashi
Toshimitsu Sakakibara
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
Priority to JP11374580A priority Critical patent/JPS5741136A/en
Publication of JPS5741136A publication Critical patent/JPS5741136A/en
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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/14—Making holes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

PURPOSE:To sharply reduce machining time of a work in such a way that in an electrode having a working fluid feeding hole for a discharge machining tool or the like, the working fluid feeding hole which is the size enough not to keep the residual part behind on the work is formed inside the electrode. CONSTITUTION:The shape outside the electrode 1d is made into a formation such that the desired shape can be formed to be a work 4. Diameter F is provided inside the electrode 1d, and the diameter has the hole 1e provided to be the size less than twice the machining gap which is formed by this machining electrical condition. The working fluid 9 is fed through the hole 1e. If machining is done by this electrode 1d, residual part of the work 4 will not be kept behind.
JP11374580A 1980-08-19 1980-08-19 Electrode for electric machining Pending JPS5741136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11374580A JPS5741136A (en) 1980-08-19 1980-08-19 Electrode for electric machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11374580A JPS5741136A (en) 1980-08-19 1980-08-19 Electrode for electric machining

Publications (1)

Publication Number Publication Date
JPS5741136A true JPS5741136A (en) 1982-03-08

Family

ID=14620040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11374580A Pending JPS5741136A (en) 1980-08-19 1980-08-19 Electrode for electric machining

Country Status (1)

Country Link
JP (1) JPS5741136A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166191A2 (en) * 1984-05-25 1986-01-02 AEG - Elotherm GmbH Electrode for electrochemically producing holes in metal work pieces

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339595A (en) * 1976-09-22 1978-04-11 Hitachi Ltd Electrode for electrospark machining

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339595A (en) * 1976-09-22 1978-04-11 Hitachi Ltd Electrode for electrospark machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166191A2 (en) * 1984-05-25 1986-01-02 AEG - Elotherm GmbH Electrode for electrochemically producing holes in metal work pieces
EP0166191A3 (en) * 1984-05-25 1987-04-01 AEG - Elotherm GmbH Electrode for electrochemically producing holes in metal work pieces

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