GB1427533A - Method and a device for controlling the positional adjustment of tool-forming electrodes for electroeroding conducting work pieces - Google Patents

Method and a device for controlling the positional adjustment of tool-forming electrodes for electroeroding conducting work pieces

Info

Publication number
GB1427533A
GB1427533A GB2161373A GB2161373A GB1427533A GB 1427533 A GB1427533 A GB 1427533A GB 2161373 A GB2161373 A GB 2161373A GB 2161373 A GB2161373 A GB 2161373A GB 1427533 A GB1427533 A GB 1427533A
Authority
GB
United Kingdom
Prior art keywords
electrode
voltage
workpiece
current flow
integrator
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.)
Expired
Application number
GB2161373A
Other languages
English (en)
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of GB1427533A publication Critical patent/GB1427533A/en
Expired 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB2161373A 1972-05-17 1973-05-07 Method and a device for controlling the positional adjustment of tool-forming electrodes for electroeroding conducting work pieces Expired GB1427533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH729272A CH558701A (fr) 1972-05-17 1972-05-17 Procede de commande du mouvement d'une electrode-outil, et dispositif pour sa mise en oeuvre.

Publications (1)

Publication Number Publication Date
GB1427533A true GB1427533A (en) 1976-03-10

Family

ID=4322838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2161373A Expired GB1427533A (en) 1972-05-17 1973-05-07 Method and a device for controlling the positional adjustment of tool-forming electrodes for electroeroding conducting work pieces

Country Status (6)

Country Link
US (1) US3825714A (enExample)
JP (1) JPS4949294A (enExample)
CH (1) CH558701A (enExample)
DE (1) DE2320701A1 (enExample)
FR (1) FR2184679B3 (enExample)
GB (1) GB1427533A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305269A1 (fr) * 1975-03-25 1976-10-22 Carel Fouche Languepin Procede pour ajuster l'excentration d'une electrode d'usinage par electro-erosion animee d'un mouvement de translation circulaire et dispositif pour sa mise en oeuvre
US4221952A (en) * 1977-08-11 1980-09-09 Mitsubishi Denki Kabushiki Kaisha Electric discharge machining method
CH615376A5 (enExample) * 1977-12-29 1980-01-31 Charmilles Sa Ateliers
JPS54103697U (enExample) * 1978-10-12 1979-07-21
JPS55101333A (en) * 1979-01-30 1980-08-02 Inst Tech Precision Eng Discharge work control system
CH632176A5 (fr) * 1979-12-06 1982-09-30 Charmilles Sa Ateliers Procede et dispositif pour usiner par etincelage erosif.
CH638125A5 (fr) * 1980-07-30 1983-09-15 Charmilles Sa Ateliers Procede et dispositif pour l'usinage par etincelage.
US4475025A (en) * 1982-09-20 1984-10-02 Colt Industries Operating Corp. Cycle timer circuit for electrical discharge machining
GB8712753D0 (en) * 1987-05-30 1987-07-01 Sarclad Int Ltd Electrical discharge method
EP0548516B1 (de) * 1991-12-23 1995-06-07 AG für industrielle Elektronik AGIE Losone bei Locarno Verfahren zur Steuerung einer Funkenerosionsmaschine
DE19882531B4 (de) * 1998-05-08 2004-07-08 Mitsubishi Denki K.K. Positioniereinrichtung für eine elektrische Entladungsmaschine und zugehöriges Verfahren
US9197981B2 (en) * 2011-04-08 2015-11-24 The Regents Of The University Of Michigan Coordination amongst heterogeneous wireless devices
US9452483B2 (en) * 2012-11-14 2016-09-27 General Electric Company Electric discharge machining die sinking device and related method of operation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112880B1 (enExample) * 1970-06-02 1976-04-22
US3739136A (en) * 1972-03-22 1973-06-12 Charmilles Sa Ateliers Process and apparatus for machining by electro erosion

Also Published As

Publication number Publication date
JPS4949294A (enExample) 1974-05-13
CH558701A (fr) 1975-02-14
FR2184679A1 (enExample) 1973-12-28
FR2184679B3 (enExample) 1979-01-12
DE2320701A1 (de) 1973-11-29
US3825714A (en) 1974-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee