NL7709231A - Kathodefolie voor elektrolytische condensatoren. - Google Patents

Kathodefolie voor elektrolytische condensatoren.

Info

Publication number
NL7709231A
NL7709231A NL7709231A NL7709231A NL7709231A NL 7709231 A NL7709231 A NL 7709231A NL 7709231 A NL7709231 A NL 7709231A NL 7709231 A NL7709231 A NL 7709231A NL 7709231 A NL7709231 A NL 7709231A
Authority
NL
Netherlands
Prior art keywords
cathodefoil
electrolytic capacitors
electrolytic
capacitors
Prior art date
Application number
NL7709231A
Other languages
English (en)
Inventor
Arend Van Herwijnen
Pieter Marten Vogel
Original Assignee
Koninkl Philips Electronics 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Priority to NL7709231A priority Critical patent/NL7709231A/nl
Priority to EP78200123A priority patent/EP0000965B1/en
Priority to DE7878200123T priority patent/DE2860139D1/de
Priority to US05/930,916 priority patent/US4245276A/en
Priority to IT68931/78A priority patent/IT1160599B/it
Priority to CA309,614A priority patent/CA1107538A/en
Priority to JP10137478A priority patent/JPS5443564A/ja
Priority to AT0607678A priority patent/AT365856B/de
Publication of NL7709231A publication Critical patent/NL7709231A/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
    • H01G9/045—Electrodes or formation of dielectric layers thereon characterised by the material based on aluminium
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Conductive Materials (AREA)
  • ing And Chemical Polishing (AREA)
NL7709231A 1977-08-22 1977-08-22 Kathodefolie voor elektrolytische condensatoren. NL7709231A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7709231A NL7709231A (nl) 1977-08-22 1977-08-22 Kathodefolie voor elektrolytische condensatoren.
EP78200123A EP0000965B1 (en) 1977-08-22 1978-07-31 Cathode foil for electrolytic capacitors
DE7878200123T DE2860139D1 (en) 1977-08-22 1978-07-31 Cathode foil for electrolytic capacitors
US05/930,916 US4245276A (en) 1977-08-22 1978-08-04 Aluminum-manganese cathode foil for electrolytic capacitors having controlled amounts of copper and titanium
IT68931/78A IT1160599B (it) 1977-08-22 1978-08-18 Foglio catodico per condensatori elettrolitici
CA309,614A CA1107538A (en) 1977-08-22 1978-08-18 Cathode foil for electrolytic capacitors
JP10137478A JPS5443564A (en) 1977-08-22 1978-08-19 Cathode foil for electrolyte condenser
AT0607678A AT365856B (de) 1977-08-22 1978-08-21 Kathodenfolie aus aluminium fuer elektrolytkonden- satoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7709231A NL7709231A (nl) 1977-08-22 1977-08-22 Kathodefolie voor elektrolytische condensatoren.

Publications (1)

Publication Number Publication Date
NL7709231A true NL7709231A (nl) 1979-02-26

Family

ID=19829045

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7709231A NL7709231A (nl) 1977-08-22 1977-08-22 Kathodefolie voor elektrolytische condensatoren.

Country Status (8)

Country Link
US (1) US4245276A (nl)
EP (1) EP0000965B1 (nl)
JP (1) JPS5443564A (nl)
AT (1) AT365856B (nl)
CA (1) CA1107538A (nl)
DE (1) DE2860139D1 (nl)
IT (1) IT1160599B (nl)
NL (1) NL7709231A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164434A (en) * 1977-11-02 1979-08-14 Swiss Aluminium Ltd. Aluminum alloy capacitor foil and method of making
CH645135A5 (de) * 1979-03-27 1984-09-14 Showa Aluminium Co Ltd Aluminiumlegierungsfolie zur verwendung als kathodenfolie in elektrolytkondensatoren und verfahren zu deren herstellung.
EP0049115B1 (en) * 1980-09-30 1989-05-10 Showa Aluminum Kabushiki Kaisha Aluminium alloy foil for cathode of electrolytic capacitors
JPS5760832A (en) * 1980-09-30 1982-04-13 Showa Aluminium Co Ltd Aluminum alloy foil for electrolytic condenser cathode
US4530230A (en) * 1983-11-14 1985-07-23 Aluminum Company Of America Foil rolling method and apparatus
JPS63153811A (ja) * 1987-10-16 1988-06-27 昭和アルミニウム株式会社 電解コンデンサ陰極用アルミニウム合金箔
DE4430634A1 (de) 1994-08-29 1996-03-07 Hoechst Ag Verfahren zur Herstellung thermostabiler, farbneutraler, antimonfreier Polyester und die danach herstellbaren Produkte

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB945700A (en) * 1961-08-22 1964-01-08 Alusuisse Aluminium foil
US3498765A (en) * 1966-09-06 1970-03-03 Aluminum Co Of America Capacitor foil composed of alloys of aluminum and cadmium or indium
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
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

Also Published As

Publication number Publication date
EP0000965B1 (en) 1980-09-03
DE2860139D1 (en) 1980-12-11
AT365856B (de) 1982-02-25
ATA607678A (de) 1981-06-15
US4245276A (en) 1981-01-13
JPS5443564A (en) 1979-04-06
CA1107538A (en) 1981-08-25
IT1160599B (it) 1987-03-11
IT7868931A0 (it) 1978-08-18
EP0000965A1 (en) 1979-03-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed