ELECTRIC DISCHARGE LAMP
1. Electric discharge lamp, with an elongated discharge vessel of ceramic material and electrodes arranged at the two ends of the discharge vessel as well as ceramic plates closing the ends of the discharge vessel through which are passed current lead-in conductors for the electrodes, which conducto...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | 1. Electric discharge lamp, with an elongated discharge vessel of ceramic material and electrodes arranged at the two ends of the discharge vessel as well as ceramic plates closing the ends of the discharge vessel through which are passed current lead-in conductors for the electrodes, which conductors are made essentially from niobium and which are vacuum-tightly sealed-in by means of a ceramic or vitreous solder material, characterized in that the current lead-in conductors (10) for the electrodes (1) each consist of a plurality of wires individually passed vacuum-tightly through the ceramic plates (8) and having a maximum cross-sectional area of 0.3 mm**2. |
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