METAL HALIDE LAMP WITH ARC TUBE SECURED TO FRAME BY CLIPS PASSING THROUGH PROTECTIVE SLEEVE

Metal halide lamp includes an arc tube and a surrounding tubular quartz sleeve between a pair of parallel wire frame members mounted to a glass stem containing current supply leads. The sleeve is provided with two pairs of diametrically opposed apertures, each pair of apertures receiving an elongate...

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Hauptverfasser: DOMBROWSKI, KEVIN, S, INTIHAR, RICHARD, GENSERT, JAMES, PROVAGNA, KEVIN, D
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:Metal halide lamp includes an arc tube and a surrounding tubular quartz sleeve between a pair of parallel wire frame members mounted to a glass stem containing current supply leads. The sleeve is provided with two pairs of diametrically opposed apertures, each pair of apertures receiving an elongate wire U-clip which engages a pinched end of the arc tube inside the sleeve and the frame members outside the sleeve. Distal ends of each U-clip are welded to a frame member to fix the position of the arc tube and the sleeve.