FR2122598A1 - Aluminium - manganese alloy - for foil cathodes in electrolytic condensers - Google Patents

Aluminium - manganese alloy - for foil cathodes in electrolytic condensers

Info

Publication number
FR2122598A1
FR2122598A1 FR7202130A FR7202130A FR2122598A1 FR 2122598 A1 FR2122598 A1 FR 2122598A1 FR 7202130 A FR7202130 A FR 7202130A FR 7202130 A FR7202130 A FR 7202130A FR 2122598 A1 FR2122598 A1 FR 2122598A1
Authority
FR
France
Prior art keywords
aluminium
manganese alloy
electrolytic condensers
foil
foil cathodes
Prior art date
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.)
Granted
Application number
FR7202130A
Other languages
English (en)
French (fr)
Other versions
FR2122598B1 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2122598A1 publication Critical patent/FR2122598A1/fr
Application granted granted Critical
Publication of FR2122598B1 publication Critical patent/FR2122598B1/fr
Granted 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
    • H01G9/042—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
FR7202130A 1971-01-21 1972-01-21 Aluminium - manganese alloy - for foil cathodes in electrolytic condensers Granted FR2122598A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712102702 DE2102702B2 (de) 1971-01-21 1971-01-21 Verwendung von Al-Mn-Legierungen für Kathodenfolien von Elektrolytkondensatoren

Publications (2)

Publication Number Publication Date
FR2122598A1 true FR2122598A1 (en) 1972-09-01
FR2122598B1 FR2122598B1 (OSRAM) 1975-10-24

Family

ID=5796492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7202130A Granted FR2122598A1 (en) 1971-01-21 1972-01-21 Aluminium - manganese alloy - for foil cathodes in electrolytic condensers

Country Status (5)

Country Link
JP (1) JPS5241868B1 (OSRAM)
DE (1) DE2102702B2 (OSRAM)
FR (1) FR2122598A1 (OSRAM)
IT (1) IT946814B (OSRAM)
NL (1) NL174594C (OSRAM)

Families Citing this family (1)

* 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.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469534A (fr) * 1965-01-04 1967-02-17 Republic Foil Perfectionnements aux feuilles d'aluminium pour condensateurs
FR1516801A (fr) * 1966-10-25 1968-02-05 Republic Foil Inc Perfectionnements à des condensateurs électrolytiques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469534A (fr) * 1965-01-04 1967-02-17 Republic Foil Perfectionnements aux feuilles d'aluminium pour condensateurs
FR1516801A (fr) * 1966-10-25 1968-02-05 Republic Foil Inc Perfectionnements à des condensateurs électrolytiques

Also Published As

Publication number Publication date
DE2102702B2 (de) 1979-01-18
NL174594C (nl) 1986-05-16
IT946814B (it) 1973-05-21
JPS5241868B1 (OSRAM) 1977-10-20
DE2102702A1 (de) 1972-08-03
NL7200892A (OSRAM) 1972-07-25
FR2122598B1 (OSRAM) 1975-10-24
NL174594B (nl) 1984-02-01

Similar Documents

Publication Publication Date Title
GB1328919A (en) Liquid boiler wall structures
CA996499A (en) Electrolytic etching of aluminum foil
CA1009606A (en) Process of electrograining aluminium
GB1404960A (en) Wound drainage device
CA941982A (en) Aerobic digestion of sludge with oxygen
FR2122598A1 (en) Aluminium - manganese alloy - for foil cathodes in electrolytic condensers
CA1016494A (en) Etching, treatment in nitric acid, and oxidation of aluminium foil
CA957614A (en) Well pressure sealing cup reinforcing structure and method of manufacture
FR2134035A1 (en) Sewage treatment plant - using electrolysis to reduce oxygen demand
CA1011682A (en) Anodic oxidation of interior surface of rotating niobium body
IL38711A0 (en) A porous anode structure and method of fabricating the same
FR2149406A1 (en) Anodised aluminium anode - for electrolytic capacitors
FR2149542A1 (en) Electrolytically oxidising chromium impregnated - steel - to prevent scale formation
CA998430A (en) Flexible battery cathode
GB1342581A (en) Metal-impregnated refractories
ES404336A1 (es) Un dispositivo conectador electrico.
CA996579A (en) PRODUCTION OF ALIPHATIC AND CYCLOALIPHATIC .alpha.-NITROKETONES
FR2268875A1 (en) Aluminium (alloy) blanks - treated with aq soln contg chromate, fluoride and pref phosphate, before extrusion
FR2152376A1 (en) Self-destructing metal containers - formed of composite material under going galvanic deterioration
GB1304666A (OSRAM)
GB948606A (en) Electrode foil and method of etching it
CA977252A (en) Powderless etching bath additives
Kallianides et al. Continuously Anodizing Strip With Controlled Oxide Formation
Tawaramoto Anodically Oxidized Aluminum(Alloy) Material Production
AU446548B2 (en) Electrodeposition of metals and cathodes therefor

Legal Events

Date Code Title Description
ST Notification of lapse