FR2395147A1 - Electrochemical marking tool - with bars in seven segment pattern for individual activation - Google Patents

Electrochemical marking tool - with bars in seven segment pattern for individual activation

Info

Publication number
FR2395147A1
FR2395147A1 FR7818718A FR7818718A FR2395147A1 FR 2395147 A1 FR2395147 A1 FR 2395147A1 FR 7818718 A FR7818718 A FR 7818718A FR 7818718 A FR7818718 A FR 7818718A FR 2395147 A1 FR2395147 A1 FR 2395147A1
Authority
FR
France
Prior art keywords
bars
segment pattern
tool
marking tool
individual activation
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.)
Granted
Application number
FR7818718A
Other languages
French (fr)
Other versions
FR2395147B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2395147A1 publication Critical patent/FR2395147A1/en
Application granted granted Critical
Publication of FR2395147B1 publication Critical patent/FR2395147B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
    • B41J2/505—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes from an assembly of identical printing elements

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

A tool for the electrochemical marking of a metallic surface is coupled to the negative pole of a voltage source and the workpiece to the plus pole. An electrolyte is active in the gap between them. The tool has individual elements, arranged in a 7-segment pattern which can be individually activated to represent a variety of markings. This is a very simple marking tool. Many different figures and letters can be etched without exchanging any elements.
FR7818718A 1977-06-23 1978-06-22 Electrochemical marking tool - with bars in seven segment pattern for individual activation Granted FR2395147A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772728256 DE2728256C3 (en) 1977-06-23 1977-06-23 Tool for the electrochemical marking of a metallic surface

Publications (2)

Publication Number Publication Date
FR2395147A1 true FR2395147A1 (en) 1979-01-19
FR2395147B1 FR2395147B1 (en) 1986-02-28

Family

ID=6012166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818718A Granted FR2395147A1 (en) 1977-06-23 1978-06-22 Electrochemical marking tool - with bars in seven segment pattern for individual activation

Country Status (2)

Country Link
DE (1) DE2728256C3 (en)
FR (1) FR2395147A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354914A (en) * 1981-04-06 1982-10-19 Electromark, Div. Of Mohawk International Inc. Marking head for electrochemical process
DE3424377A1 (en) * 1984-07-03 1986-01-09 Östling Vertriebs GmbH, 5650 Solingen Method for the automatic marking of metal objects
DE4038717A1 (en) * 1990-12-05 1992-06-11 Saulius Baublys DEVICE FOR ELECTRO-CHEMICAL LABELING OF WORKPIECES

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075193A (en) * 1958-04-28 1963-01-22 Schiebeler Werner Electrolytic process for producing characters and marks
FR2045351A5 (en) * 1970-04-16 1971-02-26 Gagne Claude
GB1264743A (en) * 1969-04-15 1972-02-23
DE2251797A1 (en) * 1972-10-21 1974-05-09 Olympia Werke Ag DEVICE FOR ELECTROLYTIC RECORDING AND ERASING INFORMATION
FR2294052A1 (en) * 1974-12-12 1976-07-09 Zentronik Veb K Head operating mechanism for fast serial printer - composes letters of eight elements some straight and some curved

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3075193A (en) * 1958-04-28 1963-01-22 Schiebeler Werner Electrolytic process for producing characters and marks
GB1264743A (en) * 1969-04-15 1972-02-23
FR2045351A5 (en) * 1970-04-16 1971-02-26 Gagne Claude
DE2251797A1 (en) * 1972-10-21 1974-05-09 Olympia Werke Ag DEVICE FOR ELECTROLYTIC RECORDING AND ERASING INFORMATION
FR2294052A1 (en) * 1974-12-12 1976-07-09 Zentronik Veb K Head operating mechanism for fast serial printer - composes letters of eight elements some straight and some curved

Also Published As

Publication number Publication date
DE2728256A1 (en) 1979-01-04
DE2728256C3 (en) 1980-04-03
DE2728256B2 (en) 1979-07-26
FR2395147B1 (en) 1986-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse