CA2051093A1 - Ensemble d'usinage par etincelage avec electrodes multiples - Google Patents

Ensemble d'usinage par etincelage avec electrodes multiples

Info

Publication number
CA2051093A1
CA2051093A1 CA 2051093 CA2051093A CA2051093A1 CA 2051093 A1 CA2051093 A1 CA 2051093A1 CA 2051093 CA2051093 CA 2051093 CA 2051093 A CA2051093 A CA 2051093A CA 2051093 A1 CA2051093 A1 CA 2051093A1
Authority
CA
Canada
Prior art keywords
electric discharge
tool electrodes
power supply
discharge machine
workpieces
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.)
Abandoned
Application number
CA 2051093
Other languages
English (en)
Inventor
Wen-Chen Cheng
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.)
SHAN IU INDUSTRIES Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2051093A1 publication Critical patent/CA2051093A1/fr
Abandoned 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CA 2051093 1990-09-19 1991-09-10 Ensemble d'usinage par etincelage avec electrodes multiples Abandoned CA2051093A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG9013255.6 1990-09-19
DE9013255U DE9013255U1 (de) 1990-09-19 1990-09-19 Maschine zur Elektroentladungsbearbeitung von Werkstücken

Publications (1)

Publication Number Publication Date
CA2051093A1 true CA2051093A1 (fr) 1992-03-20

Family

ID=6857639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2051093 Abandoned CA2051093A1 (fr) 1990-09-19 1991-09-10 Ensemble d'usinage par etincelage avec electrodes multiples

Country Status (4)

Country Link
CA (1) CA2051093A1 (fr)
CH (1) CH683971A5 (fr)
DE (1) DE9013255U1 (fr)
GB (1) GB2248032A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622918A1 (de) * 1996-06-07 1997-12-11 Fraunhofer Ges Forschung Werkzeugelektrode und Einrichtung zum funkenerosiven Bearbeiten von Werkstücken, Einrichtung zur Herstellung der Werkzeugelektrode sowie Verfahren zur Herstellung einer Werkzeugelektrode
US5847350A (en) * 1997-06-16 1998-12-08 General Electric Company Adjustable mount
US6373018B1 (en) * 2000-02-07 2002-04-16 General Electric Company Apparatus and method for electrical discharge machining multiple holes
US6563071B2 (en) * 2001-05-15 2003-05-13 General Electric Company Method and apparatus for electrical discharge machining with multiple workstations
US9550245B2 (en) * 2008-07-24 2017-01-24 Mitsubishi Electric Corporation Electric discharge machining apparatus, electric discharge machining method, and semiconductor substrate manufacturing method
CN108705166B (zh) * 2018-06-25 2020-03-31 宁波工程学院 一种用于数控电火花机床的可转换操作台
CN108746891B (zh) * 2018-06-25 2020-02-18 宁波工程学院 一种电火花机床用可转换制造技术台

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320278A (en) * 1979-03-26 1982-03-16 Colt Industries Operating Corp Servo feed system for electrical discharge machining apparatus
US4242560A (en) * 1979-03-26 1980-12-30 Colt Industries Operating Corp. Servo feed system for an electrical discharge machining apparatus
US4441004A (en) * 1980-06-12 1984-04-03 Inoue-Japax Research Incorporated Multiple pipe element electrode assembly EDM method and apparatus

Also Published As

Publication number Publication date
GB9115329D0 (en) 1991-08-28
DE9013255U1 (de) 1991-02-14
CH683971A5 (de) 1994-06-30
GB2248032A (en) 1992-03-25

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead