ES402732A1 - Electrolytic capacitor - Google Patents

Electrolytic capacitor

Info

Publication number
ES402732A1
ES402732A1 ES402732A ES402732A ES402732A1 ES 402732 A1 ES402732 A1 ES 402732A1 ES 402732 A ES402732 A ES 402732A ES 402732 A ES402732 A ES 402732A ES 402732 A1 ES402732 A1 ES 402732A1
Authority
ES
Spain
Prior art keywords
insulating
dielectric oxide
film
electrode
conductors
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.)
Expired
Application number
ES402732A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES402732A1 publication Critical patent/ES402732A1/en
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
    • H01G9/08—Housing; Encapsulation
    • H01G9/10—Sealing, e.g. of lead-in wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

An electrolytic capacitor comprising a capacitor element that is accommodated in a housing and that is impregnated with a viscous electrolyte, said condenser element comprising at least one electrode of a film-forming metal that is provided with an insulating dielectric oxide coating, of one or more through conductors, also made of film-forming metal, and at least one of these through conductors being connected to the aforementioned electrode provided with an insulating dielectric oxide coating, which is contained in a sealing wall of an insulating material of the housing in a relatively large part compared to the transverse dimension of said through conductor, characterized in that at least one through conductor, connected to an electrode that is provided with a dielectric oxide film, the part that is located in the insulating material is provided with a metallic layer it does not form an insulating coating when it comes in contact with the electrolyte used in the actual capacitor element. (Machine-translation by Google Translate, not legally binding)
ES402732A 1971-05-15 1972-05-13 Electrolytic capacitor Expired ES402732A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7106703A NL7106703A (en) 1971-05-15 1971-05-15

Publications (1)

Publication Number Publication Date
ES402732A1 true ES402732A1 (en) 1975-04-01

Family

ID=19813173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402732A Expired ES402732A1 (en) 1971-05-15 1972-05-13 Electrolytic capacitor

Country Status (5)

Country Link
ES (1) ES402732A1 (en)
FR (1) FR2139536A7 (en)
GB (1) GB1319929A (en)
IT (1) IT955456B (en)
NL (1) NL7106703A (en)

Also Published As

Publication number Publication date
GB1319929A (en) 1973-06-13
IT955456B (en) 1973-09-29
FR2139536A7 (en) 1973-01-05
NL7106703A (en) 1972-11-17

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