NL7710775A - Kathodefolie voor elektrolytische condensator. - Google Patents

Kathodefolie voor elektrolytische condensator.

Info

Publication number
NL7710775A
NL7710775A NL7710775A NL7710775A NL7710775A NL 7710775 A NL7710775 A NL 7710775A NL 7710775 A NL7710775 A NL 7710775A NL 7710775 A NL7710775 A NL 7710775A NL 7710775 A NL7710775 A NL 7710775A
Authority
NL
Netherlands
Prior art keywords
cathodefoil
electrolytic capacitor
electrolytic
capacitor
Prior art date
Application number
NL7710775A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7710775A priority Critical patent/NL7710775A/nl
Priority to DE2841539A priority patent/DE2841539C2/de
Priority to US05/945,935 priority patent/US4240128A/en
Priority to CA312,267A priority patent/CA1109248A/en
Priority to GB7838620A priority patent/GB2008324B/en
Priority to FR7827900A priority patent/FR2404905A1/fr
Priority to CH1015178A priority patent/CH636474A5/de
Priority to IT69248/78A priority patent/IT1108468B/it
Priority to AT0709178A priority patent/AT368319B/de
Priority to BE190863A priority patent/BE870949A/xx
Priority to JP12046778A priority patent/JPS5458857A/ja
Publication of NL7710775A publication Critical patent/NL7710775A/nl

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
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • H01G9/0425—Electrodes or formation of dielectric layers thereon characterised by the material specially adapted for cathode
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
NL7710775A 1977-10-03 1977-10-03 Kathodefolie voor elektrolytische condensator. NL7710775A (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL7710775A NL7710775A (nl) 1977-10-03 1977-10-03 Kathodefolie voor elektrolytische condensator.
DE2841539A DE2841539C2 (de) 1977-10-03 1978-09-23 Kathodenfolie für Elektrolytkondensatoren aus mit Kupfer legiertem Aluminium und ihre Verwendung
US05/945,935 US4240128A (en) 1977-10-03 1978-09-26 Aluminum cathode foil for electrolytic capacitors including a copper content
CA312,267A CA1109248A (en) 1977-10-03 1978-09-28 Cathode foil for electrolytic capacitors
GB7838620A GB2008324B (en) 1977-10-03 1978-09-29 Cathode foil for electrolytic capacitors
FR7827900A FR2404905A1 (fr) 1977-10-03 1978-09-29 Feuille cathodique pour condensateur electrolytique
CH1015178A CH636474A5 (de) 1977-10-03 1978-09-29 Kathodenfolie fuer einen elektrolytkondensator.
IT69248/78A IT1108468B (it) 1977-10-03 1978-09-29 Foglia catodica per condensatori elettrolitici
AT0709178A AT368319B (de) 1977-10-03 1978-10-02 Kathodenfolie fuer elketrolytkondensatoren
BE190863A BE870949A (fr) 1977-10-03 1978-10-02 Feuille cathodique pour condensateur electrolytique
JP12046778A JPS5458857A (en) 1977-10-03 1978-10-02 Aluminium cathode foil for electrolytic condenser and electrolytic foil condenser that use said foil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7710775A NL7710775A (nl) 1977-10-03 1977-10-03 Kathodefolie voor elektrolytische condensator.

Publications (1)

Publication Number Publication Date
NL7710775A true NL7710775A (nl) 1979-04-05

Family

ID=19829273

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7710775A NL7710775A (nl) 1977-10-03 1977-10-03 Kathodefolie voor elektrolytische condensator.

Country Status (11)

Country Link
US (1) US4240128A (nl)
JP (1) JPS5458857A (nl)
AT (1) AT368319B (nl)
BE (1) BE870949A (nl)
CA (1) CA1109248A (nl)
CH (1) CH636474A5 (nl)
DE (1) DE2841539C2 (nl)
FR (1) FR2404905A1 (nl)
GB (1) GB2008324B (nl)
IT (1) IT1108468B (nl)
NL (1) NL7710775A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7906316A (nl) * 1979-08-21 1981-02-24 Philips Nv Werkwijze voor de vervaardiging van kathodefolie voor elektrolytische condensatoren.
JPS56146895A (en) * 1980-04-14 1981-11-14 Furukawa Alum Co Ltd Aluminum alloy which colors to pure black color
US4530230A (en) * 1983-11-14 1985-07-23 Aluminum Company Of America Foil rolling method and apparatus
GB2267912A (en) * 1992-06-15 1993-12-22 Secr Defence Metal matrix for composite materials
JP2007142353A (ja) * 2005-10-17 2007-06-07 Matsushita Electric Ind Co Ltd アルミ電解コンデンサ
US8605411B2 (en) * 2010-09-16 2013-12-10 Avx Corporation Abrasive blasted conductive polymer cathode for use in a wet electrolytic capacitor
CN116453864B (zh) * 2023-04-06 2024-05-07 浙江洪量新材科技有限公司 一种高折弯强度的电极箔及其制备工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT469738A (nl) * 1949-07-18
DE1210082B (de) * 1963-09-10 1966-02-03 Rheinische Blattmetall Ag UEberwiegend aus Reinstaluminium bestehende Metallfolie fuer Elektrolytkondensatoren
US3498765A (en) * 1966-09-06 1970-03-03 Aluminum Co Of America Capacitor foil composed of alloys of aluminum and cadmium or indium
FR1516801A (fr) * 1966-10-25 1968-02-05 Republic Foil Inc Perfectionnements à des condensateurs électrolytiques
DE1621175B1 (de) * 1967-11-28 1971-10-07 Siemens Ag Verfahren zur herstellung einer elektrochemisch aufgerauhten aluminiumfolie
DE1955396B2 (de) * 1968-11-05 1971-09-30 Elektrolytkondensator und verfahren zu seiner herstellung
US3742369A (en) * 1969-03-13 1973-06-26 R Douglass Capacitor with fibered valve metal anode
US3665260A (en) * 1970-06-01 1972-05-23 Trw Inc Alloy capacitor porous anodes
DE2102702B2 (de) 1971-01-21 1979-01-18 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Verwendung von Al-Mn-Legierungen für Kathodenfolien von Elektrolytkondensatoren
US3899723A (en) * 1971-01-21 1975-08-12 Alusuisse Cathode foil for electrolytic condensers
JPS5857897B2 (ja) * 1975-11-08 1983-12-22 松下電器産業株式会社 コタイデンカイコンデンサ
US4121949A (en) * 1976-04-30 1978-10-24 P. R. Mallory & Co. Inc. Method of making a cathode electrode for an electrolytic capacitor
US4166755A (en) 1977-11-02 1979-09-04 Swiss Aluminium Ltd. Aluminum alloy capacitor foil and method of making
US4164434A (en) 1977-11-02 1979-08-14 Swiss Aluminium Ltd. Aluminum alloy capacitor foil and method of making

Also Published As

Publication number Publication date
AT368319B (de) 1982-10-11
FR2404905B1 (nl) 1983-03-11
IT7869248A0 (it) 1978-09-29
BE870949A (fr) 1979-04-02
JPS5458857A (en) 1979-05-11
FR2404905A1 (fr) 1979-04-27
GB2008324A (en) 1979-05-31
US4240128A (en) 1980-12-16
DE2841539C2 (de) 1985-11-21
CH636474A5 (de) 1983-05-31
IT1108468B (it) 1985-12-09
ATA709178A (de) 1982-01-15
GB2008324B (en) 1982-01-20
CA1109248A (en) 1981-09-22
DE2841539A1 (de) 1979-04-12

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed