FR1154997A - Device for adjusting the advancement of metal sparking electrodes - Google Patents

Device for adjusting the advancement of metal sparking electrodes

Info

Publication number
FR1154997A
FR1154997A FR1154997DA FR1154997A FR 1154997 A FR1154997 A FR 1154997A FR 1154997D A FR1154997D A FR 1154997DA FR 1154997 A FR1154997 A FR 1154997A
Authority
FR
France
Prior art keywords
advancement
adjusting
sparking electrodes
metal sparking
metal
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
Other languages
French (fr)
Inventor
Herwart Opitz
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 filed Critical
Application granted granted Critical
Publication of FR1154997A publication Critical patent/FR1154997A/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)
  • Fluid-Pressure Circuits (AREA)
FR1154997D 1955-07-20 1956-07-19 Device for adjusting the advancement of metal sparking electrodes Expired FR1154997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE344492X 1955-07-20

Publications (1)

Publication Number Publication Date
FR1154997A true FR1154997A (en) 1958-04-18

Family

ID=6252322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154997D Expired FR1154997A (en) 1955-07-20 1956-07-19 Device for adjusting the advancement of metal sparking electrodes

Country Status (4)

Country Link
BE (1) BE549693A (en)
CH (1) CH344492A (en)
FR (1) FR1154997A (en)
NL (2) NL209073A (en)

Also Published As

Publication number Publication date
NL209073A (en)
NL92163C (en)
CH344492A (en) 1960-02-15
BE549693A (en)

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