LAMP HOLDER FOR VIDEO LIGHT

PURPOSE: To make a lamp mount section to a lamp holder compact, to simplify the structure and to reduce the effect of heat generated from a lamp. CONSTITUTION: The lamp holder system is provided with a lamp arranged in a case, a printed circuit board with a lamp driving circuit supplying lamp lighti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TSUKAMOTO KAIZO, SAKAI KENZO, YAMADA YUKIO
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	PURPOSE: To make a lamp mount section to a lamp holder compact, to simplify the structure and to reduce the effect of heat generated from a lamp. CONSTITUTION: The lamp holder system is provided with a lamp arranged in a case, a printed circuit board with a lamp driving circuit supplying lamp lighting power mounted and a lamp holder 24 to which the lamp is mounted. In this video light, the lamp holder 24 is made up of a heat-resistant lamp mount plate 25 installed in the case between the lamp and the printed circuit board, a lamp mount section 33 integrally formed with the lamp mount plate 25 to which the lamp is mounted, and connection terminals 338, 339 provided in the lamp mount section 33 and used to connect the lamp and the lamp driving circuit on the printed circuit board.