BE481052A - - Google Patents

Info

Publication number
BE481052A
BE481052A BE481052DA BE481052A BE 481052 A BE481052 A BE 481052A BE 481052D A BE481052D A BE 481052DA BE 481052 A BE481052 A BE 481052A
Authority
BE
Belgium
Prior art keywords
emi
branch
arc
coil
current
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE481052A publication Critical patent/BE481052A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23HWORKING 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
    • B23H9/00Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/06Marking or engraving

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
BE481052D BE481052A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE481052T

Publications (1)

Publication Number Publication Date
BE481052A true BE481052A (OSRAM)

Family

ID=3870375

Family Applications (1)

Application Number Title Priority Date Filing Date
BE481052D BE481052A (OSRAM)

Country Status (2)

Country Link
BE (1) BE481052A (OSRAM)
FR (1) FR957547A (OSRAM)

Also Published As

Publication number Publication date
FR957547A (OSRAM) 1950-02-23

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