JPS56107829A - Forming method and device of purpose-made inclined port - Google Patents

Forming method and device of purpose-made inclined port

Info

Publication number
JPS56107829A
JPS56107829A JP8469779A JP8469779A JPS56107829A JP S56107829 A JPS56107829 A JP S56107829A JP 8469779 A JP8469779 A JP 8469779A JP 8469779 A JP8469779 A JP 8469779A JP S56107829 A JPS56107829 A JP S56107829A
Authority
JP
Japan
Prior art keywords
electrode
electro
face
chemical machining
insert
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
JP8469779A
Other languages
English (en)
Inventor
Toshitaka Sugiuchi
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.)
Riken Corp
Original Assignee
Riken 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 Riken Corp filed Critical Riken Corp
Priority to JP8469779A priority Critical patent/JPS56107829A/ja
Publication of JPS56107829A publication Critical patent/JPS56107829A/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
    • 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)
JP8469779A 1979-07-03 1979-07-03 Forming method and device of purpose-made inclined port Pending JPS56107829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8469779A JPS56107829A (en) 1979-07-03 1979-07-03 Forming method and device of purpose-made inclined port

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8469779A JPS56107829A (en) 1979-07-03 1979-07-03 Forming method and device of purpose-made inclined port

Publications (1)

Publication Number Publication Date
JPS56107829A true JPS56107829A (en) 1981-08-27

Family

ID=13837847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8469779A Pending JPS56107829A (en) 1979-07-03 1979-07-03 Forming method and device of purpose-made inclined port

Country Status (1)

Country Link
JP (1) JPS56107829A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013180389A (ja) * 2012-03-05 2013-09-12 Mitsubishi Heavy Ind Ltd 電解加工装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937904A (ja) * 1972-08-16 1974-04-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937904A (ja) * 1972-08-16 1974-04-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013180389A (ja) * 2012-03-05 2013-09-12 Mitsubishi Heavy Ind Ltd 電解加工装置

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