CH318179A - Process for the electrochemical surface treatment of electrodes of electrolytic cells - Google Patents

Process for the electrochemical surface treatment of electrodes of electrolytic cells

Info

Publication number
CH318179A
CH318179A CH318179DA CH318179A CH 318179 A CH318179 A CH 318179A CH 318179D A CH318179D A CH 318179DA CH 318179 A CH318179 A CH 318179A
Authority
CH
Switzerland
Prior art keywords
electrodes
surface treatment
electrolytic cells
electrochemical surface
electrochemical
Prior art date
Application number
Other languages
German (de)
Inventor
Kilchling Karl Dr Prof
Original Assignee
Kilchling Karl Dr Prof
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 Kilchling Karl Dr Prof filed Critical Kilchling Karl Dr Prof
Publication of CH318179A publication Critical patent/CH318179A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/055—Etched foil electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • 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
CH318179D 1952-03-13 1953-03-09 Process for the electrochemical surface treatment of electrodes of electrolytic cells CH318179A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE318179X 1952-03-13
DE210452X 1952-04-21

Publications (1)

Publication Number Publication Date
CH318179A true CH318179A (en) 1956-12-31

Family

ID=25760604

Family Applications (1)

Application Number Title Priority Date Filing Date
CH318179D CH318179A (en) 1952-03-13 1953-03-09 Process for the electrochemical surface treatment of electrodes of electrolytic cells

Country Status (3)

Country Link
CH (1) CH318179A (en)
FR (1) FR1072938A (en)
GB (1) GB756039A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106420B (en) * 1957-12-17 1961-05-10 Dr Karl Kilchling Process for roughening valve metal electrodes for electrolytic capacitors by means of electrolytic etching

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292148A (en) * 1980-08-07 1981-09-29 Sprague Electric Company Post-treatment of etched aluminum capacitor foil
NL8100687A (en) * 1981-02-12 1982-09-01 Fokker Bv STAINING ALUMINUM.
NL8100686A (en) * 1981-02-12 1982-09-01 Fokker Bv STAINING ALUMINUM.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106420B (en) * 1957-12-17 1961-05-10 Dr Karl Kilchling Process for roughening valve metal electrodes for electrolytic capacitors by means of electrolytic etching

Also Published As

Publication number Publication date
FR1072938A (en) 1954-09-16
GB756039A (en) 1956-08-29

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