CH340687A - Process and system for cutting or removing thin sheet metal by means of electrolytic etching - Google Patents

Process and system for cutting or removing thin sheet metal by means of electrolytic etching

Info

Publication number
CH340687A
CH340687A CH340687DA CH340687A CH 340687 A CH340687 A CH 340687A CH 340687D A CH340687D A CH 340687DA CH 340687 A CH340687 A CH 340687A
Authority
CH
Switzerland
Prior art keywords
cutting
sheet metal
thin sheet
electrolytic etching
removing thin
Prior art date
Application number
Other languages
German (de)
Inventor
John Stevens Ronald
Original Assignee
Salfret Limited
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 Salfret Limited filed Critical Salfret Limited
Publication of CH340687A publication Critical patent/CH340687A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
CH340687D 1954-07-30 1955-07-30 Process and system for cutting or removing thin sheet metal by means of electrolytic etching CH340687A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB340686X 1954-07-30

Publications (1)

Publication Number Publication Date
CH340687A true CH340687A (en) 1959-08-31

Family

ID=10360984

Family Applications (2)

Application Number Title Priority Date Filing Date
CH340687D CH340687A (en) 1954-07-30 1955-07-30 Process and system for cutting or removing thin sheet metal by means of electrolytic etching
CH340686D CH340686A (en) 1954-07-30 1955-07-30 Device for treating sheet metal by electrolytic etching

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH340686D CH340686A (en) 1954-07-30 1955-07-30 Device for treating sheet metal by electrolytic etching

Country Status (4)

Country Link
BE (1) BE550950A (en)
CH (2) CH340687A (en)
FR (1) FR1159252A (en)
GB (2) GB795656A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386383A1 (en) * 1977-04-05 1978-11-03 Ass Ouvriers Instr Precision Electrolytic treatment of workpieces, esp. telephone equipment - with reduced treatment time and current and only partial immersion
IT1114623B (en) * 1977-07-01 1986-01-27 Oronzio De Nora Impianti DIAPHRAGM MONOPOLAR ELECTROLYTIC CELL
TWI522195B (en) * 2013-07-18 2016-02-21 Metal Ind Res & Dev Ct Continuous processing system and its processing method
US10131009B2 (en) * 2013-07-18 2018-11-20 Metal Industries Research & Development Centre Continuous machining system

Also Published As

Publication number Publication date
BE550950A (en)
GB795656A (en) 1958-05-28
CH340686A (en) 1959-08-31
FR1159252A (en) 1958-06-25
GB795655A (en) 1958-05-28

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