FR2589375B3 - DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS - Google Patents

DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS

Info

Publication number
FR2589375B3
FR2589375B3 FR8516357A FR8516357A FR2589375B3 FR 2589375 B3 FR2589375 B3 FR 2589375B3 FR 8516357 A FR8516357 A FR 8516357A FR 8516357 A FR8516357 A FR 8516357A FR 2589375 B3 FR2589375 B3 FR 2589375B3
Authority
FR
France
Prior art keywords
metal parts
electrolytic marking
electrolytic
marking
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
FR8516357A
Other languages
French (fr)
Other versions
FR2589375A1 (en
Inventor
Henri Zanetti
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8516357A priority Critical patent/FR2589375B3/en
Publication of FR2589375A1 publication Critical patent/FR2589375A1/en
Application granted granted Critical
Publication of FR2589375B3 publication Critical patent/FR2589375B3/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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/06—Marking 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)
FR8516357A 1985-11-05 1985-11-05 DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS Expired FR2589375B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8516357A FR2589375B3 (en) 1985-11-05 1985-11-05 DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8516357A FR2589375B3 (en) 1985-11-05 1985-11-05 DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS

Publications (2)

Publication Number Publication Date
FR2589375A1 FR2589375A1 (en) 1987-05-07
FR2589375B3 true FR2589375B3 (en) 1988-02-19

Family

ID=9324500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8516357A Expired FR2589375B3 (en) 1985-11-05 1985-11-05 DEVICE FOR ELECTROLYTIC MARKING OF METAL PARTS

Country Status (1)

Country Link
FR (1) FR2589375B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320530C1 (en) * 1993-06-21 1994-09-15 Agie Ag Ind Elektronik Electrical discharge (spark-erosion) machining unit with dielectric container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914867A1 (en) * 1999-04-01 2000-10-12 Schaefer Werke Gmbh Electrochemical writing process, for flat or curved electrically conductive e.g. metallic surfaces, uses flat character segment electrodes individually connected to a switch unit for controlled current supply

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320530C1 (en) * 1993-06-21 1994-09-15 Agie Ag Ind Elektronik Electrical discharge (spark-erosion) machining unit with dielectric container

Also Published As

Publication number Publication date
FR2589375A1 (en) 1987-05-07

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