MANUFACTURE OF ELECTROLYTIC CAPACITOR

PURPOSE: To enable the part of a metal foil to be easily short-circuited when an overvoltage is applied and prevent a lid from being split or scattered or burnt by connecting a metal foil which is not subjected to chemical conversion treatment to the surface of an anode foil. CONSTITUTION: In a meth...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SAKURA NAOKI, MASUI TAKASHI, ARAI KIICHIRO, YAMAMOTO MITSUGI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE: To enable the part of a metal foil to be easily short-circuited when an overvoltage is applied and prevent a lid from being split or scattered or burnt by connecting a metal foil which is not subjected to chemical conversion treatment to the surface of an anode foil. CONSTITUTION: In a method for manufacturing an electrolytic capacitor where a capacitor element is formed by laminating and winding an anode foil 2 and a cathode foil via an electrolytic paper, a metal foil 1 which is not subjected to chemical conversion treatment is connected to the surface of the anode foil 2.