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.)
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 NVfiledCriticalPhilips Gloeilampenfabrieken NV
Priority to ES0240424ApriorityCriticalpatent/ES240424A1/en
Publication of ES240424A1publicationCriticalpatent/ES240424A1/en
Electric Double-Layer Capacitors Or The Like
(AREA)
Abstract
Electrolytic capacitor device comprising a tantalum or niobium anode provided with a layer of dielectric oxide, an electrode and a cathode, characterized in that the cathodic metal is converted to the surface, a compound of this metal and the anion contained with the electrolyte, a compound that does not dissolve in the electrolyte. (Machine-translation by Google Translate, not legally binding)
ES0240424A1958-03-011958-03-01Electrolytic condenser device (Machine-translation by Google Translate, not legally binding)
ExpiredES240424A1
(en)
Procedure for the manufacture of tantalio or niobio electrodes for electrolyte condensers (Machine-translation by Google Translate, not legally binding)