FR1592815A - - Google Patents

Info

Publication number
FR1592815A
FR1592815A FR1592815DA FR1592815A FR 1592815 A FR1592815 A FR 1592815A FR 1592815D A FR1592815D A FR 1592815DA FR 1592815 A FR1592815 A FR 1592815A
Authority
FR
France
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)
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 FR1592815A publication Critical patent/FR1592815A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-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
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/04—Etching of light metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • ing And Chemical Polishing (AREA)
FR1592815D 1967-11-28 1968-11-22 Expired FR1592815A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1621175 1967-11-28

Publications (1)

Publication Number Publication Date
FR1592815A true FR1592815A (enrdf_load_stackoverflow) 1970-05-19

Family

ID=5682507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1592815D Expired FR1592815A (enrdf_load_stackoverflow) 1967-11-28 1968-11-22

Country Status (5)

Country Link
BE (1) BE724598A (enrdf_load_stackoverflow)
DE (1) DE1621175B1 (enrdf_load_stackoverflow)
FR (1) FR1592815A (enrdf_load_stackoverflow)
GB (1) GB1247525A (enrdf_load_stackoverflow)
NL (1) NL6814022A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213835A (en) * 1978-01-12 1980-07-22 Siemens Aktiengesellschaft Method for electrolytically etching of a recrystallized aluminum foil
CN108221004A (zh) * 2018-02-07 2018-06-29 中南大学 一种铝液界面波动的测量方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7710775A (nl) * 1977-10-03 1979-04-05 Philips Nv Kathodefolie voor elektrolytische condensator.
US4584067A (en) * 1985-02-28 1986-04-22 Sprague Electric Company Etching of aluminum electrolytic capacitor foil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966928C (de) * 1934-08-22 1957-09-19 Radio Patents Company Elektrode, insbesondere Anode fuer elektrolytische Kondensatoren
DE1025695B (de) * 1955-08-11 1958-03-06 Siemens Ag Verfahren zum Aufrauhen von Aluminiumelektroden
DE1110492B (de) * 1956-09-20 1961-07-06 Siemens Ag Aluminiumfolie mit durch AEtzung vergroesserter Oberflaeche
DE1187885B (de) * 1961-12-01 1965-02-25 Aluminium Walzwerke Singen Verfahren und Einrichtung zum kontinuierlichen Gluehen und elektrolytischen Behandeln von Metallbaendern und Draehten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213835A (en) * 1978-01-12 1980-07-22 Siemens Aktiengesellschaft Method for electrolytically etching of a recrystallized aluminum foil
CN108221004A (zh) * 2018-02-07 2018-06-29 中南大学 一种铝液界面波动的测量方法

Also Published As

Publication number Publication date
DE1621175B1 (de) 1971-10-07
NL6814022A (enrdf_load_stackoverflow) 1969-05-30
BE724598A (enrdf_load_stackoverflow) 1969-05-28
GB1247525A (en) 1971-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse