CH357815A - Machine pour l'usinage électrolytique - Google Patents

Machine pour l'usinage électrolytique

Info

Publication number
CH357815A
CH357815A CH357815DA CH357815A CH 357815 A CH357815 A CH 357815A CH 357815D A CH357815D A CH 357815DA CH 357815 A CH357815 A CH 357815A
Authority
CH
Switzerland
Prior art keywords
machine
electrolytic machining
electrolytic
machining
Prior art date
Application number
Other languages
English (en)
Inventor
Pfau Jean
Original Assignee
Charmilles Sa Ateliers
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 Charmilles Sa Ateliers filed Critical Charmilles Sa Ateliers
Publication of CH357815A publication Critical patent/CH357815A/fr

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
    • B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
    • B23H3/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CH357815D 1959-09-12 1959-09-12 Machine pour l'usinage électrolytique CH357815A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7816859 1959-09-12

Publications (1)

Publication Number Publication Date
CH357815A true CH357815A (fr) 1961-10-31

Family

ID=4536273

Family Applications (1)

Application Number Title Priority Date Filing Date
CH357815D CH357815A (fr) 1959-09-12 1959-09-12 Machine pour l'usinage électrolytique

Country Status (4)

Country Link
CH (1) CH357815A (fr)
DE (1) DE1188228B (fr)
GB (1) GB958970A (fr)
NL (1) NL255267A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552597B1 (fr) * 1983-09-23 1989-12-29 Degremont Sa Dispositif d'alimentation en energie electrique pour generateur d'ozone

Also Published As

Publication number Publication date
GB958970A (en) 1964-05-27
DE1188228B (de) 1965-03-04
NL255267A (fr)

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